Document


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
4-YEAR SUMMARY OF RESULTS

(Dollars in millions, except per share amounts, or where otherwise noted)	2017			2018			2019			2020
Year ended December 31:
Total fee revenue	$	9,001		$	9,454		$	9,147		$	9,499
Net interest income	2,304			2,671			2,566			2,200
Other income	(39)			6			43			4
Total revenue	11,266			12,131			11,756			11,703
Provision for credit losses	2			15			10			88
Total expenses	8,269			9,015			9,034			8,716
Income before income tax expense	2,995			3,101			2,712			2,899
Income tax expense	839			508			470			479

Net income	2,156			2,593			2,242			2,420
Net income available to common shareholders	$	1,972		$	2,404		$	2,009		$	2,257
Per common share:
Diluted earnings per common share	$	5.19		$	6.39		$	5.38		$	6.32
Average diluted common shares outstanding (in thousands)	380,213			376,476			373,666			357,106
Cash dividends declared per common share	$	1.60		$	1.78		$	1.98		$	2.08
Closing price per share of common stock (at year end)	97.61			63.07			79.10			72.78
Average balance sheet:
Investment securities	$	95,779		$	88,070		$	91,768		$	109,175
Total assets	219,450			223,385			223,334			269,334
Total deposits	163,808			161,408			158,262			193,225
Ratios and other metrics:
Return on average common equity	10.5		%	12.1		%	9.4		%	10.0		%
Pre-tax margin	26.6			25.6			23.1			24.8
Pre-tax margin, excluding notable items(1)	28.7			28.8			25.8			26.3
Net interest margin, fully taxable-equivalent basis	1.29			1.47			1.42			0.97
Common equity tier 1 ratio(2)(3)(4)	11.9			11.7			11.7			12.3
Tier 1 capital ratio(2)(3)(4)	15.0			15.5			14.5			14.4
Total capital ratio(2)(3)(4)	16.0			16.3			15.6			15.3
Tier 1 leverage ratio(2)(3)	7.3			7.2			6.9			6.4
Supplementary leverage ratio(2)(3)	6.5			6.3			6.1			8.1
Assets under custody and/or administration (in trillions)	$	33.12		$	31.62		$	34.36		$	38.79
Assets under management (in trillions)	2.78			2.51			3.12			3.47

(1) Notable items include acquisition and restructuring costs, repositioning charges and legal and other notable items. Refer to Reconciliations of pre-tax margin excluding notable items for details.
(2) The capital ratios presented are calculated in conformity with the applicable regulatory guidance in effect as of each period end. Effective January 1, 2018, the applicable final rules are in effect and the ratios are calculated based on fully phased-in CET1, tier 1, total capital and supplementary leverage numbers. We did not revise previously-filed reported capital metrics and ratios.
(3) Under the applicable bank regulatory rules, we are not required to and, accordingly, did not revise previously-filed reported capital metrics and ratios following the change in accounting for LIHTC.
(4) The reportable ratios represent the lower of each of the risk-based capital ratios under both the Standardized Approach and the Advanced Approaches.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
CONSOLIDATED FINANCIAL HIGHLIGHTS

	Quarters																					% Change
(Dollars in millions, except per share amounts, or where otherwise noted)	1Q20			2Q20			3Q20			4Q20			1Q21			2Q21			3Q21				3Q21 vs. 3Q20			3Q21 vs. 2Q21
Income statement
Fee revenue	$	2,399		$	2,378		$	2,306		$	2,416		$	2,483		$	2,514		$	2,504			8.6	%		(0.4)	%
Net interest income	664			559			478			499			467			467			487				1.9			4.3
Other income	2			—			—			2			—			53			(1)				nm			nm
Total revenue	3,065			2,937			2,784			2,917			2,950			3,034			2,990				7.4			(1.5)
Provision for credit losses(1)	36			52			—			—			(9)			(15)			(2)				nm			(86.7)
Total expenses	2,255			2,082			2,103			2,276			2,332			2,111			2,116				0.6			0.2
Income before income tax expense	774			803			681			641			627			938			876				28.6			(6.6)
Income tax expense	140			109			126			104			108			175			162				28.6			(7.4)
Net income	634			694			555			537			519			763			714				28.6			(6.4)
Net income available to common shareholders	$	580		$	662		$	517		$	498		$	489		$	728		$	693			34.0			(4.8)
Per common share:
Diluted earnings per common share	$	1.62		$	1.86		$	1.45		$	1.39		$	1.37		$	2.07		$	1.96			35.2			(5.3)
Average diluted common shares outstanding (in thousands)	357,993			356,413			357,168			357,719			355,690			351,582			353,494				(1.0)			0.5
Cash dividends declared per common share	$	.52		$	.52		$	.52		$	.52		$	.52		$	.52		$	.57			9.6			9.6
Closing price per share of common stock (as of quarter end)	53.27			63.55			59.33			72.78			84.01			82.28			84.72				42.8			3.0
Average for the quarter:
Investment securities	$	97,560		$	116,626		$	110,448		$	112,018		$	107,809		$	111,481		$	113,635			2.9			1.9
Total assets	251,181			284,688			264,384			277,055			296,328			308,195			291,459				10.2			(5.4)
Total deposits	180,160			197,069			189,226			206,343			226,232			242,310			233,266				23.3			(3.7)
Securities on loan:
Average securities on loan	$	378,200		$	377,344		$	375,296		$	404,022		$	429,991		$	457,604		$	418,111			11.4			(8.6)
End-of-period securities on loan	387,580			381,232			395,075			457,985			451,913			437,094			417,142				5.6			(4.6)
Ratios and other metrics:
Return on average common equity	10.9		%	12.1		%	8.9		%	8.4		%	8.4		%	12.6		%	11.6		%		270		bps	(100)		bps
Pre-tax margin	25.3			27.3			24.5			22.0			21.3			30.9			29.3				480			(160)
Pre-tax margin, excluding notable items(2)	25.6			27.7			24.7			26.9			22.6			29.7			29.9				520			20
Net interest margin, fully taxable-equivalent basis	1.30			0.93			0.85			0.84			0.75			0.71			0.76				(9)			5
Common equity tier 1 ratio(3)(4)	10.7			12.3			12.4			12.3			10.8			11.2			13.5				110			230
Tier 1 capital ratio(3)(4)	12.9			14.6			14.7			14.4			12.4			12.9			15.2				50			230
Total capital ratio(3)(4)	14.1			15.7			15.7			15.3			14.0			14.3			16.6				90			230
Tier 1 leverage ratio(3)	6.1			6.1			6.6			6.4			5.4			5.2			6.3				(30)			110
Supplementary leverage ratio(3)	5.4			8.3			8.2			8.1			7.2			6.7			7.5				(70)			80
Assets under custody and/or administration (in billions)	$	31,864		$	33,515		$	36,643		$	38,791		$	40,263		$	42,597		$	43,337			18.3	%		1.7	%
Assets under management (in billions)	2,689			3,054			3,148			3,467			3,591			3,897			3,862				22.7			(0.9)

(1) In accordance with ASU 2016-13, the provision for credit losses includes the provision on funded and unfunded commitments as well as HTM securities.
(2) Notable items include acquisition and restructuring costs, repositioning charges and legal and other notable items. Refer to Reconciliations of pre-tax margin excluding notable items for details.
(3) The capital ratios presented are calculated in conformity with the applicable regulatory guidance in effect as of each period end. Capital ratios as of September 30, 2021 are estimates.
(4) The reportable ratios represent the lower of each of the risk-based capital ratios under both the Standardized Approach and the Advanced Approaches. Refer to Regulatory Capital for details on Standardized and Advanced Approaches ratios.
nm Denotes not meaningful


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
CONSOLIDATED RESULTS OF OPERATIONS

	Quarters															% Change				Year-to-Date				% Change
(Dollars in millions, except per share amounts, or where otherwise noted)		1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21		2020		2021		YTD2021 vs. YTD2020

Fee revenue:
Servicing fees		$	1,287	$	1,272	$	1,301	$	1,307	$	1,371	$	1,399	$	1,395	7.2	%	(0.3)	%	$	3,860	$	4,165	7.9	%
Management fees(1)		464		444		479		493		493		504		526		9.8		4.4		1,387		1,523		9.8
Foreign exchange trading services(1)		444		325		270		324		346		286		279		3.3		(2.4)		1,039		911		(12.3)
Securities finance		92		92		84		88		99		109		106		26.2		(2.8)		268		314		17.2
Software and processing fees		112		245		172		204		174		216		198		15.1		(8.3)		529		588		11.2
Total fee revenue		2,399		2,378		2,306		2,416		2,483		2,514		2,504		8.6		(0.4)		7,083		7,501		5.9
Net interest income:
Interest income		868		674		520		513		471		467		487		(6.3)		4.3		2,062		1,425		(30.9)
Interest expense		204		115		42		14		4		—		—		(100.0)		—		361		4		(98.9)
Net interest income		664		559		478		499		467		467		487		1.9		4.3		1,701		1,421		(16.5)
Other income:
Gains (losses) related to investment securities, net		2		—		—		2		—		—		(1)		—		—		2		(1)		nm
Other income		—		—		—		—		—		53		—		nm		nm		—		53		nm
Total other income		2		—		—		2		—		53		(1)		nm		nm		2		52		nm
Total revenue		3,065		2,937		2,784		2,917		2,950		3,034		2,990		7.4		(1.5)		8,786		8,974		2.1
Provision for credit losses		36		52		—		—		(9)		(15)		(2)		nm		(86.7)		88		(26)		nm
Expenses:
Compensation and employee benefits		1,208		1,051		1,062		1,129		1,242		1,077		1,054		(0.8)		(2.1)		3,321		3,373		1.6
Information systems and communications		385		376		395		394		421		398		406		2.8		2.0		1,156		1,225		6.0
Transaction processing services		254		233		234		257		270		263		253		8.1		(3.8)		721		786		9.0
Occupancy		109		109		109		162		109		100		102		(6.4)		2.0		327		311		(4.9)
Acquisition and restructuring costs		11		12		15		12		10		11		18		20.0		63.6		38		39		2.6
Amortization of other intangible assets		58		58		59		59		58		63		62		5.1		(1.6)		175		183		4.6
Other		230		243		229		263		222		199		221		(3.5)		11.1		702		642		(8.5)
Total expenses		2,255		2,082		2,103		2,276		2,332		2,111		2,116		0.6		0.2		6,440		6,559		1.8
Income before income tax expense		774		803		681		641		627		938		876		28.6		(6.6)		2,258		2,441		8.1
Income tax expense		140		109		126		104		108		175		162		28.6		(7.4)		375		445		18.7
Net income		$	634	$	694	$	555	$	537	$	519	$	763	$	714	28.6		(6.4)		$	1,883	$	1,996	6.0


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
CONSOLIDATED RESULTS OF OPERATIONS (Continued)

	Quarters																						% Change						Year-to-Date						% Change
(Dollars in millions, except per share amounts, or where otherwise noted)		1Q20			2Q20			3Q20			4Q20			1Q21			2Q21			3Q21			3Q21 vs. 3Q20			3Q21 vs. 2Q21			2020			2021			YTD2021 vs. YTD2020
Adjustments to net income:
Dividends on preferred stock(2)(3)		$	(53)		$	(32)		$	(38)		$	(39)		$	(30)		$	(34)		$	(21)		(44.7)	%		(38.2)	%		$	(123)		$	(85)		(30.9)	%
Earnings allocated to participating securities		(1)			—			—			—			—			(1)			—			nm			nm			(1)			(1)			—
Net income available to common shareholders		$	580		$	662		$	517		$	498		$	489		$	728		$	693		34.0			(4.8)			$	1,759		$	1,910		8.6

Per common share:
Basic earnings		$	1.64		$	1.88		$	1.47		$	1.41		$	1.39		$	2.11		$	1.99		35.4			(5.7)			$	4.99		$	5.49		10.0
Diluted earnings		1.62			1.86			1.45			1.39			1.37			2.07			1.96			35.2			(5.3)			4.93			5.40			9.5
Average common shares outstanding (in thousands):
Basic		353,746			352,157			352,586			352,974			350,743			345,889			347,718			(1.4)			0.5			352,829			348,106			(1.3)
Diluted		357,993			356,413			357,168			357,719			355,690			351,582			353,494			(1.0)			0.5			356,971			353,376			(1.0)
Cash dividends declared per common share		$	.52		$	.52		$	.52		$	.52		$	.52		$	.52		$	.57		9.6			9.6			$	1.56		$	1.61		3.2
Closing price per share of common stock (as of quarter end)		53.27			63.55			59.33			72.78			84.01			82.28			84.72			42.8			3.0			59.33			84.72			42.8
Financial ratios:
Effective tax rate		18.1		%	13.6		%	18.5		%	16.1		%	17.2		%	18.6		%	18.5		%	—		bps	(10)		bps	16.6		%	18.2		%	160		bps
Return on average common equity		10.9			12.1			8.9			8.4			8.4			12.6			11.6			270			(100)			10.6			10.8			20
Return on tangible common equity(4)		18.7			19.2			16.8			15.6			13.4			17.3			17.3			50			—			17.9			17.6			(30)
Pre-tax margin		25.3			27.3			24.5			22.0			21.3			30.9			29.3			480			(160)			25.7			27.2			150
Pre-tax margin, excluding notable items(5)		25.6			27.7			24.7			26.9			22.6			29.7			29.9			520			20			26.0			27.4			140

(1) Certain fees associated with our GLD ETFs have been reclassified from Foreign exchange trading services to Management fees to better reflect the nature of those fees. Prior periods have been reclassified to conform to current-period presentation. These fees were approximately $15 million, $19 million, $24 million and $23 million in the first, second, third and fourth quarters of 2020, respectively.
(2) We redeemed all outstanding Series C noncumulative perpetual preferred stock on March 15, 2020 at a redemption price of $500 million ($100,000 per share equivalent to $25.00 per depositary share) plus accrued and unpaid dividends. The difference between the redemption value and the net carrying value of approximately $9 million resulted in an EPS impact of approximately ($.03) per share in the first quarter of 2020.
(3) We redeemed an aggregate of $500 million, or 5,000 of the 7,500 outstanding shares of our non-cumulative perpetual preferred stock, Series F, for cash at a redemption price of $100,000 per share (equivalent to $1,000 per depositary share) plus all declared and unpaid dividends on March 15, 2021. The difference between the redemption value and the net carrying value of approximately $5 million resulted in an EPS impact of approximately ($.02) per share in the first quarter of 2021.
(4) Return on tangible common equity is calculated by dividing year-to-date annualized net income available to common shareholders (GAAP-basis) by average tangible common equity.
(5) Notable items include acquisition and restructuring costs, repositioning charges and legal and other notable items. Refer to Reconciliations of non-GAAP Financial Information pages for details.
nm Denotes not meaningful


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
CONSOLIDATED STATEMENT OF CONDITION

	As of															% Change
(Dollars in millions, except per share amounts)		March 31, 2020		June 30, 2020		September 30, 2020		December 31, 2020		March 31, 2021		June 30, 2021		September 30, 2021		3Q21 vs. 3Q20		3Q21 vs. 2Q21
Assets:
Cash and due from banks		$	4,932	$	3,685	$	4,848	$	3,467	$	4,552	$	4,619	$	4,606	(5.0)	%	(0.3)	%
Interest-bearing deposits with banks		147,735		90,199		75,967		116,960		107,554		113,347		107,553		41.6		(5.1)
Securities purchased under resale agreements		1,037		4,026		4,499		3,106		5,238		3,997		2,847		(36.7)		(28.8)
Trading account assets		872		883		840		815		786		721		720		(14.3)		(0.1)
Investment securities:
Investment securities available-for-sale		55,843		56,231		61,780		59,048		60,512		67,497		70,279		13.8		4.1
Investment securities held-to-maturity purchased under money market liquidity facility(1)		26,808		11,257		4,824		3,299		201		—		—		nm		—
Investment securities held-to-maturity(2)		41,150		41,848		45,394		48,929		46,261		45,182		43,346		(4.5)		(4.1)
Total investment securities		123,801		109,336		111,998		111,276		106,974		112,679		113,625		1.5		0.8
Loans		32,379		26,860		27,035		27,925		31,585		30,704		32,797		21.3		6.8
Allowance for loan losses(3)		97		141		134		122		118		100		95		(29.1)		(5.0)
Loans, net		32,282		26,719		26,901		27,803		31,467		30,604		32,702		21.6		6.9
Premises and equipment, net(4)		2,225		2,212		2,193		2,154		2,143		2,169		2,191		(0.1)		1.0
Accrued interest and fees receivable		3,274		3,235		3,291		3,105		3,302		3,358		3,407		3.5		1.5
Goodwill		7,506		7,538		7,607		7,683		7,629		7,629		7,650		0.6		0.3
Other intangible assets		1,963		1,914		1,870		1,827		2,007		1,933		1,887		0.9		(2.4)
Other assets		36,900		30,495		32,061		36,510		45,233		45,472		45,951		43.3		1.1
Total assets		$	362,527	$	280,242	$	272,075	$	314,706	$	316,885	$	326,528	$	323,139	18.8		(1.0)
Liabilities:
Deposits:
Non-interest-bearing		$	69,404	$	42,132	$	41,183	$	49,439	$	57,079	$	61,742	$	64,885	57.6		5.1
Interest-bearing - U.S.		110,106		87,197		85,434		102,331		108,372		111,291		108,909		27.5		(2.1)
Interest-bearing - Non-U.S.		77,594		71,133		70,896		88,028		79,442		90,936		85,579		20.7		(5.9)
Total deposits(5)		257,104		200,462		197,513		239,798		244,893		263,969		259,373		31.3		(1.7)
Securities sold under repurchase agreements		5,373		3,513		2,430		3,413		587		658		637		(73.8)		(3.2)
Short-term borrowings under money market liquidity facility		25,665		11,261		4,819		3,302		200		—		—		nm		—
Other short-term borrowings		4,835		912		5,838		685		642		635		549		(90.6)		(13.5)
Accrued expenses and other liabilities		30,151		23,634		22,064		27,503		31,722		23,067		22,288		1.0		(3.4)
Long-term debt		15,538		15,587		13,853		13,805		13,836		13,032		12,978		(6.3)		(0.4)
Total liabilities		338,666		255,369		246,517		288,506		291,880		301,361		295,825		20.0		(1.8)
Shareholders' equity:
Preferred stock, no par, 3,500,000 shares authorized:
Series D, 7,500 shares issued and outstanding		742		742		742		742		742		742		742		—		—
Series F, 2,500 shares issued and outstanding		742		742		742		742		247		247		247		(66.7)		—
Series G, 5,000 shares issued and outstanding		493		493		493		493		493		493		493		—		—
Series H, 5,000 shares issued and outstanding		494		494		494		494		494		494		494		—		—
Common stock, $1 par, 750,000,000 shares authorized(6)(7)		504		504		504		504		504		504		504		—		—
Surplus		10,155		10,179		10,192		10,205		10,227		10,246		10,763		5.6		5.0
Retained earnings		22,315		22,794		23,128		23,442		23,751		24,300		24,785		7.2		2.0
Accumulated other comprehensive income (loss)		(920)		(430)		(111)		187		(418)		(422)		(682)		514.4		61.6
Treasury stock, at cost(8)		(10,664)		(10,645)		(10,626)		(10,609)		(11,035)		(11,437)		(10,032)		(5.6)		(12.3)
Total shareholders' equity		23,861		24,873		25,558		26,200		25,005		25,167		27,314		6.9		8.5
Total liabilities and equity		$	362,527	$	280,242	$	272,075	$	314,706	$	316,885	$	326,528	$	323,139	18.8		(1.0)

(1) Fair value of Investment securities held-to-maturity purchased under money market liquidity facility		$	26,808	$	11,294	$	4,841	$	3,304	$	201	$	—	$	—
(2) Fair value of investment securities held-to-maturity		42,201		43,037		46,510		50,003		46,752		45,685		43,728
(3) Total allowance for credit losses including off-balance sheet commitments		124		163		153		148		135		121		117
(4) Accumulated depreciation for premises and equipment		4,459		4,591		4,744		4,825		4,960		5,108		5,235
(5) Average total deposits		180,160		197,069		189,226		206,343		226,232		242,310		233,266
(6) Common stock shares issued		503,879,642		503,879,642		503,879,642		503,879,642		503,879,642		503,879,642		503,879,642
(7) Total common shares outstanding		351,943,858		352,383,250		352,797,695		353,156,279		348,032,982		343,503,114		365,629,173
(8) Treasury stock shares		151,935,784		151,496,392		151,081,947		150,723,363		155,846,660		160,376,528		138,250,469


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
AVERAGE STATEMENT OF CONDITION - RATES EARNED AND PAID - FULLY TAXABLE-EQUIVALENT BASIS(1)
The following table presents average rates earned and paid, on a fully taxable-equivalent basis, on consolidated average interest-earning assets and average interest-bearing liabilities for the quarters indicated. Tax-equivalent adjustments were calculated using a federal income tax rate of 21%, adjusted for applicable state income taxes, net of related federal benefit.
	Quarters																																	% Change
	1Q20					2Q20					3Q20					4Q20					1Q21					2Q21					3Q21					3Q21 vs. 3Q20	3Q21 vs. 2Q21
(Dollars in millions; fully-taxable equivalent basis)	Average balance		Average rates			Average balance		Average rates			Average balance		Average rates			Average balance		Average rates			Average balance		Average rates			Average balance		Average rates			Average balance		Average rates				Average balance		Average balance
Assets:
Interest-bearing deposits with banks	$	67,120	0.49		%	$	86,744	0.01		%	$	72,717	(0.03)		%	$	79,779	(0.02)		%	$	95,235	(0.04)		%	$	99,438	(0.02)		%	$	79,375	—		%		9.2	%	(20.2)	%
Securities purchased under resale agreements(2)	1,805		14.38			3,342		2.95			4,181		1.91			4,459		1.47			4,568		0.88			3,958		0.28			4,061		0.65				(2.9)		2.6
Trading account assets	915		—			877		—			900		—			820		—			800		—			729		—			733		0.02				(18.6)		0.5
Investment securities:
Investment securities available-for-sale	54,242		1.72			57,462		1.31			59,593		1.13			60,799		1.00			59,191		0.95			66,225		0.88			69,621		0.86				16.8		5.1
Investment securities held-to-maturity	41,273		2.44			40,127		2.32			43,367		1.61			47,007		1.60			47,356		1.54			45,243		1.47			44,014		1.47				1.5		(2.7)
Investment securities held-to-maturity purchased under money market liquidity facility	2,045		1.57			19,037		1.49			7,488		1.32			4,212		1.35			1,262		1.35			13		1.28			—		—				(100.0)		(100.0)
Total investment securities	97,560		2.03			116,626		1.69			110,448		1.33			112,018		1.27			107,809		1.21			111,481		1.12			113,635		1.10				2.9		1.9
Loans(3)	28,468		2.62			27,369		2.30			25,974		2.13			28,298		2.05			28,025		2.05			29,471		2.14			32,035		2.08				23.3		8.7
Other interest-earning assets	10,764		1.70			9,831		0.13			11,586		0.10			12,824		0.10			18,296		0.10			20,939		0.07			24,662		0.08				112.9		17.8
Total interest-earning assets	206,632		1.70			244,789		1.12			225,806		0.92			238,198		0.86			254,733		0.76			266,016		0.71			254,501		0.76				12.7		(4.3)
Cash and due from banks	3,856					3,480					3,652					4,403					4,529					5,594					5,103						39.7		(8.8)
Other assets	40,693					36,419					34,926					34,454					37,066					36,585					31,855						(8.8)		(12.9)
Total assets	$	251,181				$	284,688				$	264,384				$	277,055				$	296,328				$	308,195				$	291,459					10.2		(5.4)
Liabilities:
Interest-bearing deposits:
U.S.	$	80,247	0.50		%	$	91,097	0.03		%	$	85,432	0.02		%	$	92,962	0.01		%	$	100,974	0.01		%	$	110,269	—		%	$	104,575	0.02		%		22.4		(5.2)
Non-U.S.(4)	64,340		(0.20)			66,977		(0.36)			69,514		(0.37)			74,324		(0.40)			78,433		(0.37)			83,248		(0.32)			82,230		(0.33)				18.3		(1.2)
Total interest-bearing deposits(4)	144,587		0.19			158,074		(0.13)			154,946		(0.16)			167,286		(0.17)			179,407		(0.16)			193,517		(0.14)			186,805		(0.13)				20.6		(3.5)
Securities sold under repurchase agreements	1,773		0.55			3,394		0.03			2,891		0.08			2,402		0.07			1,017		0.05			477		(0.02)			332		—				(88.5)		(30.4)
Short-term borrowings under money market liquidity facility	2,187		1.11			19,036		1.23			7,449		1.24			4,209		1.23			1,264		1.21			13		1.25			—		—				(100.0)		(100.0)
Other short-term borrowings	2,960		1.32			3,073		0.66			1,724		0.44			1,164		0.25			764		0.14			893		0.27			837		0.17				(51.5)		(6.3)
Long-term debt	13,288		2.64			15,574		2.45			14,794		1.86			13,830		1.75			13,819		1.74			13,461		1.60			13,021		1.59				(12.0)		(3.3)
Other interest-bearing liabilities	3,434		3.55			3,461		1.07			2,764		1.28			3,050		1.20			4,848		0.73			5,682		0.80			5,461		0.78				97.6		(3.9)
Total interest-bearing liabilities	168,229		0.49			202,612		0.23			184,568		0.09			191,941		0.03			201,119		0.01			214,043		—			206,456		—				11.9		(3.5)
Non-interest bearing deposits	35,573					38,995					34,280					39,057					46,825					48,793					46,461						35.5		(4.8)
Other liabilities	23,052					18,678					20,050					20,087					22,423					20,131					12,775						(36.3)		(36.5)
Preferred shareholders' equity	2,861					2,472					2,472					2,472					2,378					1,976					1,976						(20.1)		—
Common shareholders' equity	21,466					21,931					23,014					23,498					23,583					23,252					23,791						3.4		2.3
Total liabilities and shareholders' equity	$	251,181				$	284,688				$	264,384				$	277,055				$	296,328				$	308,195				$	291,459					10.2		(5.4)
Excess of rate earned over rate paid			1.21		%			0.89		%			0.83		%			0.84		%			0.75		%			0.71		%			0.76		%
Net interest margin			1.30		%			0.93		%			0.85		%			0.84		%			0.75		%			0.71		%			0.76		%
Net interest income, fully taxable-equivalent basis			$	668				$	564				$	482				$	503				$	471				$	470				$	490
Tax-equivalent adjustment			(4)					(5)					(4)					(4)					(4)					(3)					(3)
Net interest income, GAAP-basis(4)			$	664				$	559				$	478				$	499				$	467				$	467				$	487

(1) Average rates earned and paid on interest-earning assets and interest-bearing liabilities include the impact of hedge activities associated with our asset and liability management activities where applicable.
(2) Reflects the impact of balance sheet netting under enforceable netting agreements of approximately $124 billion, $103 billion, $83 billion and $91 billion in the first, second, third and fourth quarters of 2020, respectively, and approximately $87 billion, $62 billion and $52 billion in the first, second and third quarters 2021, respectively. Excluding the impact of netting, the average interest rates would be approximately 0.21%, 0.09%, 0.09% and 0.07% in the first, second, third and fourth quarters of 2020, respectively, and approximately 0.04%, 0.02% and 0.05% in the first, second and third quarters of 2021, respectively.
(3) Average loans are presented on a gross basis. We adopted ASU 2016-13 on January 1, 2020, Allowance for Credit Losses. Average loans net of expected credit losses of approximately $28,398 million, $27,277 million, $25,839 million and $28,168 million in the first, second, third and fourth quarters of 2020, respectively, and approximately $27,904 million, $29,352 million and $31,935 million in the first, second and third quarters of 2021.
(4) Average rates includes the impact of FX swap expense of approximately ($2) million, ($17) million, ($19) million and ($25) million in the first, second, third and fourth quarters of 2020, respectively, and approximately ($21) million, ($16) million and ($16) million in the first, second and third quarters of 2021. Average rates for total interest-bearing deposits excluding the impact of FX swap expense were approximately 0.19%, (0.09)%, (0.11)% and (0.11)% in the first, second, third and fourth quarters of 2020, respectively, and approximately (0.11)%, (0.10)% and (0.10)% in the first, second and third quarters of 2021, respectively.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
AVERAGE STATEMENT OF CONDITION - RATES EARNED AND PAID - FULLY TAXABLE-EQUIVALENT BASIS - YEAR TO DATE(1)
The following table presents consolidated average interest-earning assets, average interest-bearing liabilities and related average rates earned and paid, respectively, for the years indicated, on a fully taxable-equivalent basis, which is a non-GAAP measure. Tax-equivalent adjustments were calculated using a federal income tax rate of 21% for periods ending in 2020 and 2021, adjusted for applicable state income taxes, net of related federal benefit.
			Year-to-Date												% Change
			2020						2021						YTD2021 vs YTD2020
(Dollars in millions; fully-taxable equivalent basis)	Average balance			Average rates			Average balance			Average rates			Average balance
Assets:
Interest-bearing deposits with banks	$	75,517		0.14		%	$	91,291		(0.02)		%	20.9	%
Securities purchased under resale agreements(2)	3,114			4.68			4,194			0.61			34.7
Trading account assets	897			—			754			0.01			(15.9)
Investment securities:
Investment securities available-for-sale	57,109			1.42			65,051			0.89			13.9
Investment securities held-to-maturity	41,595			2.06			45,526			1.49			9.5
Investment securities held-to-maturity purchased under money market liquidity facility	9,516			1.45			420			1.35			(95.6)
Total investment securities	108,220			1.67			110,997			1.14			2.6
Loans(3)	27,266			2.36			29,858			2.09			9.5
Other interest-earning assets	10,729			0.64			21,322			0.08			98.7
Total interest-earning assets	225,743			1.23			258,416			0.74			14.5
Cash and due from banks	3,663						5,077						38.6
Other assets	37,336						35,150						(5.9)
Total assets	$	266,742					$	298,643					12.0
Liabilities:
Interest-bearing deposits:
U.S.	$	85,592		0.17			$	105,286		0.01			23.0
Non-U.S.(4)	66,953			(0.31)			81,318			(0.34)			21.5
Total interest-bearing deposits(4)	152,545			(0.04)			186,604			(0.14)			22.3
Securities sold under repurchase agreements	2,687			0.16			606			0.02			(77.4)
Short-term borrowings under money market liquidity facility	9,550			1.22			421			1.21			(95.6)
Other short-term borrowings	2,582			0.86			832			0.20			(67.8)
Long-term debt	14,553			2.31			13,431			1.64			(7.7)
Other interest-bearing liabilities	3,217			2.01			5,332			0.77			65.7
Total interest-bearing liabilities	185,134			0.26			207,226			—			11.9
Non-interest bearing deposits	36,276						47,358						30.5
Other liabilities	20,591						18,407						(10.6)
Preferred shareholders' equity	2,601						2,110						(18.9)
Common shareholders' equity	22,140						23,542						6.3
Total liabilities and shareholders' equity	$	266,742					$	298,643					12.0
Excess of rate earned over rate paid				0.97		%				0.74		%
Net interest margin				1.01		%				0.74		%
Net interest income, fully taxable-equivalent basis				$	1,714					$	1,431
Tax-equivalent adjustment				(13)						(10)
Net interest income, GAAP-basis(4)				$	1,701					$	1,421

(1) Average rates earned and paid on interest-earning assets and interest-bearing liabilities include the impact of hedge activities associated with our asset and liability management activities where applicable.
(2) Reflects the impact of balance sheet netting under enforceable netting agreements of approximately $103 billion and $67 billion as of September 30, 2020 and 2021, respectively. Excluding the impact of netting, the average interest rates would be approximately 0.14% and 0.04% for the nine months ended September 30, 2020 and 2021, respectively.
(3) Average loans are presented on a gross basis. Average loans net of expected credit losses as of September 30, 2020 and September 30, 2021 was approximately $27,167 million and $29,745 million, respectively.
(4) Average rates include the impact of FX swap expense of approximately ($39) million and ($53) million for the nine months ended September 30, 2020 and 2021, respectively. Average rates for total interest-bearing deposits excluding the impact of FX swap expense were (0.01)% and (0.10)% for the nine months ended September 30, 2020 and 2021, respectively.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
INVESTMENT PORTFOLIO HOLDINGS BY ASSET CLASS

	Quarters
	1Q20				2Q20				3Q20				4Q20				1Q21				2Q21				3Q21
(Dollars in billions, or where otherwise noted)	Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate
Available-for-sale investment securities:
Government & agency securities	$	21.6	0.78	%	$	24.9	0.57	%	$	27.5	0.49	%	$	28.7	0.46	%	$	28.5	0.44	%	$	32.5	0.53	%	$	36.1	0.59	%
Asset-backed securities	6.4		1.48		5.9		1.30		6.5		0.95		7.4		0.89		7.9		0.86		9.1		0.84		9.4		0.88
Student loans	0.5		2.61		0.4		2.32		0.4		1.26		0.3		1.18		0.3		0.94		0.3		1.19		0.2		1.18
Credit cards	0.2		1.61		0.1		1.29		0.1		0.96		0.1		0.94		0.1		0.88		0.1		0.87		0.1		0.86
Auto & equipment	1.0		0.18		0.9		0.12		0.9		0.08		1.1		—		1.1		0.03		1.3		(0.01)		1.3		0.03
Non-U.S. residential mortgage backed securities	1.8		1.17		1.7		0.89		1.8		0.83		1.9		0.82		2.0		0.80		2.1		0.77		2.1		0.74
Collateralized loan obligation	2.7		1.98		2.7		1.84		3.1		1.26		3.7		1.21		4.2		1.16		5.2		1.10		5.4		1.16
Other	0.2		0.17		0.1		0.18		0.2		0.09		0.3		(0.01)		0.2		(0.12)		0.1		(0.09)		0.3		(0.07)
Mortgage-backed securities	15.3		2.76		16.1		2.25		14.4		1.91		13.1		1.76		10.3		1.77		10.7		1.53		9.6		1.54
Agency MBS	15.3		2.76		16.1		2.25		14.4		1.91		13.1		1.76		10.3		1.77		10.7		1.53		9.6		1.54
Non-agency MBS	—		—		—		—		—		—		—		—		—		—		—		—		—		—
CMBS	2.8		2.29		2.8		1.64		3.0		1.05		3.4		0.94		3.8		0.78		5.6		0.53		6.5		0.50
Corporate bonds	4.7		1.94		4.4		1.81		5.0		1.54		5.4		1.38		5.4		1.33		5.3		1.29		5.0		1.27
Covered bonds	0.6		0.48		0.5		0.32		0.5		0.25		0.5		0.23		0.5		0.22		0.3		0.30		0.2		0.40
Municipal bonds	0.8		2.67		0.8		2.65		0.9		2.56		0.8		2.59		0.8		2.59		0.8		2.61		0.8		2.62
Clipper tax-exempt bonds	0.9		3.91		0.9		3.87		0.9		3.81		0.8		3.81		0.7		3.76		0.7		3.80		0.6		3.79
Other	1.1		1.45		1.2		1.12		0.9		0.84		0.7		1.01		1.3		0.93		1.2		0.94		1.4		0.93
Total available-for-sale portfolio	$	54.2	1.72		$	57.5	1.31		$	59.6	1.13		$	60.8	1.00		$	59.2	0.95		$	66.2	0.88		$	69.6	0.86

	1Q20				2Q20				3Q20				4Q20				1Q21				2Q21				3Q21
(Dollars in billions, or where otherwise noted)	Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate		Average Balance		Average Rate
Held-to-maturity investment securities:
Government & agency securities	$	10.3	1.97	%	$	8.9	2.01	%	$	8.1	2.04	%	$	6.5	2.15	%	$	6.0	2.10	%	$	5.8	1.97	%	$	5.3	1.73	%
Asset-backed securities	4.2		2.67		4.4		1.75		4.5		1.26		5.0		1.30		5.0		1.31		5.1		1.22		5.1		1.19
Student loans	3.8		2.58		4.1		1.62		4.2		1.12		4.7		1.13		4.7		1.11		4.8		1.05		4.9		1.03
Non-U.S. residential mortgage backed securities	0.4		3.96		0.3		3.34		0.3		3.05		0.3		3.95		0.3		4.56		0.3		4.14		0.2		4.52
Other	—		2.69		—		1.51		—		1.20		—		1.17		—		1.13		—		1.11				1.11
Mortgage-backed securities	24.1		2.75		23.3		2.39		26.7		1.86		30.7		1.56		31.3		1.51		29.5		1.38		28.7		1.40
Agency MBS	24.0		2.74		23.2		2.38		26.6		1.85		30.6		1.55		31.2		1.51		29.4		1.37		28.7		1.39
Non-agency MBS	0.1		6.25		0.1		4.22		0.1		4.40		0.1		4.68		0.1		4.21		0.1		4.44		—		4.93
CMBS	2.7		2.31		3.5		1.86		4.1		1.66		4.8		1.56		5.0		1.54		4.9		1.61		4.9		1.57
Held-to-maturity under money market liquidity facility	2.0		1.57		19.0		1.49		7.5		1.32		4.2		1.35		1.3		1.35		—		1.28		—		—
Total held-for-maturity portfolio	$	43.3	2.40		$	59.1	1.96		$	50.9	1.57		$	51.2	1.60		$	48.6	1.54		$	45.3	1.47		$	44.0	1.47

Total investment securities	$	97.6	2.03		$	116.6	1.69		$	110.5	1.33		$	112.0	1.27		$	107.8	1.21		$	111.5	1.12		$	113.6	1.10


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
INVESTMENT PORTFOLIO HOLDINGS BY ASSET CLASS (continued)

	Ratings
(Dollars in billions, or where otherwise noted)	UST/AGY			AAA			AA			A			BBB			<BBB			NR			Fair Value		% Total		Net Unrealized Pre-tax MTM Gain/(Loss) (In millions)(1)		Fixed Rate/ Floating Rate(2)
Available-for-sale investment securities:
Government & agency securities	39 %			29		%	21		%	5		%	4		%	1		%	1		%	$	37.2	52.9	%	$	73	94% / 6%
Asset-backed securities	—			94			6			—			—			—			—			9.1		13.0		19		0% / 100%
Student loans	—			27			73			—			—			—			—			0.2		2.5		3
Credit cards	—			100			—			—			—			—			—			0.1		1.0		2
Auto & equipment	—			79			21			—			—			—			—			1.3		14.4		1
Non-U.S. residential mortgage backed securities	—			97			3			—			—			—			—			2.1		23.5		12
Collateralized loan obligation	—			100			—			—			—			—			—			5.2		56.7		2
Other	—			70			30			—			—			—			—			0.2		1.9		—
Mortgage-backed securities	100			—			—			—			—			—			—			9.2		13.2		145		99% / 1%
Agency MBS	100			—			—			—			—			—			—			9.2		100.0		145
Non-agency MBS	—			—			—			—			—			—			—			—		—		—
CMBS	99			1			—			—			—			—			—			7.0		10.0		28		5% / 95%
Corporate bonds	—			—			10			39			51			—			—			4.8		6.7		55		99% / 1%
Covered bonds	—			100			—			—			—			—			—			0.2		0.2		3		44% / 56%
Municipal bonds	—			25			74			1			—			—			—			0.8		1.1		48		100% / 0%
Clipper tax-exempt bonds	—			9			63			20			8			—			—			0.6		0.9		13		0% / 100%
Other	—			1			59			40			—			—			—			1.4		2.0		(12)		90% / 10%
Total available-for-sale portfolio	43		%	28		%	15		%	7		%	6		%	—		%	—		%	$	70.3	100.0	%	$	372	73% / 27%

Fair Value	$	30.6		$	19.8		$	10.8		$	4.7		$	4.0		$	0.2		$	0.2

	UST/AGY			AAA			AA			A			BBB			<BBB			NR			Amortized Cost		% Total		Net Unrealized Pre-tax MTM Gain/(Loss) (In millions)(2)		Fixed Rate/ Floating Rate(2)
Held-to-maturity investment securities:
Government & agency securities	64		%	29		%	7		%	—		%	—		%	—		%	—		%	$	4.2	9.7	%	$	31	99% / 1%
Asset-backed securities	—			28			67			1			3			1			—			5.2		12.1		109		5% / 95%
Student loans	—			29			69			—			2			—			—			5.0		95.9		50
Non-U.S. residential mortgage backed securities	—			24			27			14			11			22			2			0.2		4.1		59
Other	—			—			—			100			—			—			—			—		—		—
Mortgage-backed securities	100			—			—			—			—			—			—			29.0		66.9		322		100% / 0%
Agency MBS	100			—			—			—			—			—			—			28.9		99.8		294
Non-agency MBS	—			1			4			10			21			43			21			0.1		0.2		28
CMBS	93			7			—			—			—			—			—			4.9		11.3		(24)		90% / 10%
Held-to-maturity under money market liquidity facility	—			—			—			—			—			—			—			—		—		—		0% / 0%
Total held-for-maturity portfolio	84		%	7		%	9		%	—		%	—		%	—		%	—		%	$	43.3	100.0	%	$	438	87% / 13%

Amortized Cost	$	36.2		$	3.0		$	3.8		$	0.1		$	0.1		$	0.1		$	—

Total investment securities																						$	113.6					78% / 12%


(1) At September 30, 2021, the after-tax unrealized MTM gain/(loss) includes after-tax unrealized gain on securities available-for-sale of $275 million, after-tax unrealized gain on securities held-to-maturity of $281 million and after-tax unrealized loss primarily related to securities previously transferred from available-for-sale to held-to-maturity of $43 million.
(2) At September 30, 2021, fixed-to-floating rate securities had a book value of approximately $106 million or 0.09% of the total portfolio.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
INVESTMENT PORTFOLIO NON-U.S. INVESTMENTS

				Investment Securities
(Dollars in billions)	Fair Value		Average Rating	Gov't/Agency(1)(2)		ABS FRMBS		ABS All Other		Corporate Bonds		Covered Bonds		Other
Available-for-sale:
Canada	$	6.4	AAA	$	5.3	$	—	$	—	$	0.2	$	—	$	0.9
Germany	2.3		AA	1.5		—		0.7		0.1		—		—
France	2.3		AA	1.1		—		0.8		0.3		0.1		—
Australia	2.1		AAA	0.2		1.2		—		0.2		—		0.5
Austria	1.4		AA	1.3		—		—		0.1		—		—
Japan	1.4		A	1.4		—		—		—		—		—
Spain	1.3		BBB	1.1		—		0.2		—		—		—
Netherlands	1.2		AA	0.5		0.3		0.1		0.3		—		—
United Kingdom	1.2		AA	—		0.6		0.2		0.4		—		—
Belgium	1.1		AA	1.1		—		—		—		—		—
Italy	0.9		A	0.6		0.1		0.2		—		—		—
Finland	0.9		AA	0.8		—		0.1		—		—		—
Ireland	0.8		A	0.8		—		—		—		—		—
Luxembourg	0.1		A	—		—		—		0.1		—		—
Other	7.3		AAA	7.0		—		—		0.2		0.1		—
Total Non-U.S. Investments(3)	$	30.7		$	22.7	$	2.2	$	2.3	$	1.9	$	0.2	$	1.4
U.S. Investments	39.6
Total available-for-sale	$	70.3
				Investment Securities
(Dollars in billions)	Amortized Cost		Average Rating	Gov't/Agency(1)(2)		ABS FRMBS		ABS All Other		Corporate Bonds		Covered Bonds		Other
Held-to-maturity:
Singapore	$	0.1	AAA	$	0.1	$	—	$	—	$	—	$	—	$	—
Australia	0.1		A	—		0.1		—		—		—		—

Spain	0.1		A	—		0.1		—		—		—		—
Other	1.4		AAA	1.4		—		—		—		—		—
Total Non-U.S. Investments(3)	$	1.7		$	1.5	$	0.2	$	—	$	—	$	—	$	—
U.S. Investments	41.6
Total held-for-maturity	$	43.3

Total Investment Portfolio	$	113.6


(1) Sovereign debt is reflected in the government / agency column.
(2) As of September 30, 2021, other non-U.S. investments include $6.8 billion supranational bonds in AFS securities and $1.4 billion supranational bonds in HTM securities.
(3) Country of collateral used except for corporates where country of issuer is used.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
ASSETS UNDER CUSTODY AND/OR ADMINISTRATION

	Quarters														% Change
(Dollars in billions)	1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21
Assets Under Custody and/or Administration(1)
By Product Classification(2):
Mutual funds	$	7,301	$	8,265	$	9,183	$	9,810	$	10,439	$	10,873	$	11,505	25.3	%	5.8	%
Collective funds, including ETFs	10,529		11,230		12,204		13,387		14,052		15,048		15,159		24.2		0.7
Pension products	6,723		6,689		7,317		7,594		7,843		8,291		8,497		16.1		2.5
Insurance and other products	7,311		7,331		7,939		8,000		7,929		8,385		8,176		3.0		(2.5)
Total Assets Under Custody and/or Administration	$	31,864	$	33,515	$	36,643	$	38,791	$	40,263	$	42,597	$	43,337	18.3		1.7
By Financial Instrument:
Equities	$	16,267	$	18,190	$	20,094	$	21,626	$	22,825	$	24,792	$	25,350	26.2		2.3
Fixed-income	11,096		11,342		12,403		12,834		13,022		13,079		12,808		3.3		(2.1)
Short-term and other investments	4,501		3,983		4,146		4,331		4,416		4,726		5,179		24.9		9.6
Total Assets Under Custody and/or Administration	$	31,864	$	33,515	$	36,643	$	38,791	$	40,263	$	42,597	$	43,337	18.3		1.7
By Geographic Location(3):
Americas	$	22,787	$	24,375	$	26,666	$	28,245	$	29,530	$	31,280	$	31,934	19.8		2.1
Europe/Middle East/Africa	7,112		7,155		7,675		8,101		8,256		8,716		8,748		14.0		0.4
Asia/Pacific	1,965		1,985		2,302		2,445		2,477		2,601		2,655		15.3		2.1
Total Assets Under Custody and/or Administration	$	31,864	$	33,515	$	36,643	$	38,791	$	40,263	$	42,597	$	43,337	18.3		1.7
Assets Under Custody(4)
By Product Classification(2):
Mutual funds	$	6,659	$	7,532	$	7,838	$	8,410	$	8,811	$	9,188	$	9,369	19.5		2.0
Collective funds, including ETFs	8,784		9,460		10,210		11,230		11,895		12,785		12,881		26.2		0.8
Pension products	5,386		5,354		5,852		6,085		6,283		6,671		6,798		16.2		1.9
Insurance and other products	2,983		3,053		3,433		3,327		3,145		3,303		3,316		(3.4)		0.4
Total Assets Under Custody	$	23,812	$	25,399	$	27,333	$	29,052	$	30,134	$	31,947	$	32,364	18.4		1.3
By Geographic Location(3):
Americas	$	17,701	$	19,226	$	20,450	$	21,822	$	22,715	$	24,015	$	24,380	19.2		1.5
Europe/Middle East/Africa	4,666		4,714		5,212		5,465		5,564		5,957		5,994		15.0		0.6
Asia/Pacific	1,445		1,459		1,671		1,765		1,855		1,975		1,990		19.1		0.8
Total Assets Under Custody	$	23,812	$	25,399	$	27,333	$	29,052	$	30,134	$	31,947	$	32,364	18.4		1.3

(1) Consistent with past practice, AUC/A values for certain asset classes are based on a lag, typically one-month.
(2) Certain previously reported amounts presented have been reclassified to conform to current-period presentation.
(3) Geographic mix is generally based on the domicile of the entity servicing the funds and is not necessarily representative of the underlying asset mix.
(4) Assets under custody are a component of assets under custody and/or administration presented above.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
ASSETS UNDER MANAGEMENT

	Quarters														% Change
(Dollars in billions)	1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21
Assets Under Management
By Asset Class and Investment Approach:
Equity:
Active	$	69	$	77	$	82	$	85	$	84	$	83	$	79	(3.7)	%	(4.8)	%
Passive	1,492		1,768		1,876		2,086		2,198		2,378		2,361		25.9		(0.7)
Total Equity(1)	1,561		1,845		1,958		2,171		2,282		2,461		2,440		24.6		(0.9)
Fixed-Income:
Active	86		88		85		90		91		100		101		18.8		1.0
Passive	392		405		424		459		463		510		509		20.0		(0.2)
Total Fixed-Income(1)	478		493		509		549		554		610		610		19.8		—
Cash(1)(2)	348		376		321		349		372		381		367		14.3		(3.7)
Multi-Asset-Class Solutions:
Active	39		41		40		40		34		35		35		(12.5)		—
Passive	101		116		124		146		155		172		174		40.3		1.2
Total Multi-Asset-Class Solutions(1)	140		157		164		186		189		207		209		27.4		1.0
Alternative Investments(3):
Active	28		28		28		39		27		63		58		107.1		(7.9)
Passive	134		155		168		173		167		175		178		6.0		1.7
Total Alternative Investments(1)	162		183		196		212		194		238		236		20.4		(0.8)
Total Assets Under Management	$	2,689	$	3,054	$	3,148	$	3,467	$	3,591	$	3,897	$	3,862	22.7		(0.9)
By Geographic Location:
North America	$	1,843	$	2,102	$	2,163	$	2,411	$	2,512	$	2,749	$	2,732	26.3		(0.6)
Europe/Middle East/Africa	418		464		483		512		530		570		558		15.5		(2.1)
Asia/Pacific	428		488		502		544		549		578		572		13.9		(1.0)
Total Assets Under Management	$	2,689	$	3,054	$	3,148	$	3,467	$	3,591	$	3,897	$	3,862	22.7		(0.9)


(1) The implementation of an improved internal data management system for product level data in the first quarter of 2021 resulted in some AUM reclassifications between the categories presented for prior periods to align with the current presentation. There was no impact to the total level of reported AUM.
(2) Includes both floating- and constant-net-asset-value portfolios held in commingled structures or separate accounts.
(3) Includes real estate investment trusts, currency and commodities, including SPDR® Gold Shares and SPDR® Gold MiniSharesSM Trust. We are not the investment manager for the SPDR® Gold Shares and SPDR®Gold MiniSharesSM Trust, but act as the marketing agent.

Exchange-Traded Funds(1)
By Asset Class:
Alternative Investments(2)(3)	$	58	$	77	$	88	$	83	$	69	$	73	$	69	(21.6)	%	(5.5)	%

Equity(3)	473		570		605		708		777		844		849		40.3		0.6
Fixed-Income(3)	98		107		108		115		122		128		131		21.3		2.3
Multi-Asset(3)	—		—		—		—		—		1		1		nm		nm
Total Exchange-Traded Funds	$	629	$	754	$	801	$	906	$	968	$	1,046	$	1,050	31.1		0.4

(1) Exchange-traded funds are a component of assets under management presented above.
(2) Includes real estate investment trusts, currency and commodities, including SPDR® Gold Shares and SPDR® Gold MiniSharesSM Trust. We are not the investment manager for the SPDR® Gold Shares and SPDR®Gold MiniSharesSM Trust, but act as the marketing agent.
(3) The implementation of an improved internal data management system for product level data in the first quarter of 2021 resulted in some AUM reclassifications between the categories presented for prior periods to align with the current presentation. There was no impact to the total level of reported AUM.
nm Denotes not meaningful


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
INDUSTRY FLOW DATA BY ASSET CLASS

(Dollars in billions)			Quarters
			1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21
North America - (US Domiciled) Morningstar Direct Market Data(1)(2)(3)
	Long Term Funds(4)		$	(240.1)	$	56.3	$	21.4	$	74.1	$	165.2	$	195.7	$	130.0
	Money Market		664.8		259.4		(165.8)		(82.3)		156.4		33.1		20.8
	ETF		22.1		69.6		60.1		119.7		148.4		122.6		103.2
		Total Flows	$	446.8	$	385.3	$	(84.3)	$	111.5	$	470.0	$	351.4	$	254.0

EMEA-Morningstar Direct Market Data(1)(2)(5)
	Long Term Funds(4)		$	(137.6)	$	167.6	$	134.4	$	249.9	$	237.0	$	225.8	$	213.4
	Money Market		11.6		152.8		60.0		58.6		(91.0)		(9.8)		47.9
	ETF		(2.9)		36.2		32.4		48.0		54.2		51.1		36.7
		Total Flows	$	(128.9)	$	356.6	$	226.8	$	356.5	$	200.2	$	267.1	$	298.0

(1) Data providers for North America and EMEA industry flows were changed to Morningstar from other providers in 3Q20 for consistency across regions and other efficiency considerations. Data collection and tabulation methodologies among data providers differ. All periods presented reflect data sourced from Morningstar. Prior period data therefore differs from data previously presented, which was sourced from other data providers. Industry data is provided for illustrative purposes only. It is not intended to reflect State Street’s activity or its clients’ activity and is indicative of only segments of the entire industry.
(2) Source: Morningstar Direct. The data includes long-term mutual funds, ETF’s and Money Market funds. Mutual fund data represents estimates of net new cash flow, which is new sales minus redemptions combined with net exchanges, while ETF data represents net issuance, which is gross issuance less gross redemptions. Data for Fund of Funds, Feeder funds and Obsolete funds were excluded from the series to prevent double counting. Data is from the Morningstar Direct Asset Flows database.
(3) The third quarter of 2021 data for North America (US domiciled) includes Morningstar actuals July and August 2021 and Morningstar estimates for September 2021.
(4) The long-term fund flows reported by Morningstar in North America are composed of US domiciled Market flows mainly in Equities, Allocation and Fixed Income asset classes. The long-term funds flows reported by Morningstar direct in EMEA are composed of the European market flows mainly in Equities, Allocation and Fixed Incomes asset classes.
(5) The third quarter of 2021 data for Europe is on a rolling three month basis for June 2021 through August 2021, sourced by Morningstar.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
LINE OF BUSINESS INFORMATION

	Three Months Ended,
	Investment Servicing										% Change							Investment Management										% Change						Other(1)									% Change				Total									% Change
(Dollars in millions)	3Q20			2Q21			3Q21				3Q21 vs. 3Q20			3Q21 vs. 2Q21				3Q20				2Q21			3Q21			3Q21 vs. 3Q20		3Q21 vs. 2Q21				3Q20			2Q21				3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21		3Q20			2Q21			3Q21			3Q21 vs. 3Q20		3Q21 vs. 2Q21
Servicing fees	$	1,301		$	1,399		$	1,395			7.2		%	(0.3)		%		$	—			$	—		$	—		—	%	—		%		$	—		$	—			$	—	—	%	—	%	$	1,301		$	1,399		$	1,395		7.2	%	(0.3)	%
Management fees	—			—			—				—			—				479				504			526			9.8		4.4				—			—				—		—		—		479			504			526			9.8		4.4
Foreign exchange trading services	252			270			266				5.6			(1.5)				18				16			13			(27.8)		(18.8)				—			—				—		—		—		270			286			279			3.3		(2.4)
Securities finance	81			106			103				27.2			(2.8)				3				3			3			—		—				—			—				—		—		—		84			109			106			26.2		(2.8)
Software and processing fees	162			209			204				25.9			(2.4)				10				7			(6)			nm		nm				—			—				—		—		—		172			216			198			15.1		(8.3)
Total fee revenue	1,796			1,984			1,968				9.6			(0.8)				510				530			536			5.1		1.1				—			—				—		—		—		2,306			2,514			2,504			8.6		(0.4)
Net interest income	482			468			491				1.9			4.9				(4)				(1)			(4)			—		nm				—			—				—		—		—		478			467			487			1.9		4.3
Total other income	—			—			(1)				nm			nm				—				—			—			—		—				—			53				—		nm		nm		—			53			(1)			nm		nm
Total revenue	2,278			2,452			2,458				7.9			0.2				506				529			532			5.1		0.6				—			53				—		—		nm		2,784			3,034			2,990			7.4		(1.5)
Provision for loan losses	—			(15)			(2)				—			(86.7)				—				—			—			—		—				—			—				—		—		—		—			(15)			(2)			—		(86.7)
Total expenses	1,739			1,755			1,755				0.9			—				358				346			339			(5.3)		(2.0)				6			10				22		nm		nm		2,103			2,111			2,116			0.6		0.2
Income before income tax expense	$	539		$	712		$	705			30.8			(1.0)				$	148			$	183		$	193		30.4		5.5				$	(6)		$	43			$	(22)	nm		nm		$	681		$	938		$	876		28.6		(6.6)
Pre-tax margin	23.7		%	29.0		%	28.7		%		500			(30)			bps	29.2		%		34.6		%	36.3		%	710		170			bps														24.5		%	30.9		%	29.3		%	480		(160)		bps


	Nine Months Ended September 30,
	Investment Servicing						% Change				Investment Management							% Change				Other(1)						% Change		Total							% Change
(Dollars in millions)	2020			2021			YTD2021 vs. YTD2020				2020			2021				YTD2021 vs. YTD2020				2020			2021			YTD2021 vs. YTD2020		2020				2021			YTD2021 vs. YTD2020
Servicing fees	$	3,860		$	4,165		7.9		%		$	—		$	—			—		%		$	—		$	—		—	%	$	3,860			$	4,165		7.9		%
Management fees	—			—			—				1,387			1,523				9.8				—			—			—		1,387				1,523			9.8
Foreign exchange trading services	998			869			(12.9)				41			42				2.4				—			—			—		1,039				911			(12.3)
Securities finance	258			304			17.8				10			10				—				—			—			—		268				314			17.2
Software and processing fees	528			585			10.8				1			3				nm				—			—			—		529				588			11.2
Total fee revenue	5,644			5,923			4.9				1,439			1,578				9.7				—			—			—		7,083				7,501			5.9
Net interest income	1,716			1,432			(16.6)				(15)			(11)				(26.7)				—			—			—		1,701				1,421			(16.5)
Total other income	2			(1)			nm				—			—				—				—			53			nm		2				52			nm
Total revenue	7,362			7,354			(0.1)				1,424			1,567				10.0				—			53			—		8,786				8,974			2.1
Provision for loan losses	88			(26)			nm				—			—				—				—			—			—		88				(26)			nm
Total expenses	5,315			5,389			1.4				1,096			1,082				(1.3)				29			88			nm		6,440				6,559			1.8
Income before income tax expense	$	1,959		$	1,991		1.6				$	328		$	485			47.9				$	(29)		$	(35)		20.7		$	2,258			$	2,441		8.1
Pre-tax margin	26.6		%	27.1		%	50			bps	23.0		%	31.0		%		800			bps									25.7		%		27.2		%	150			bps

(1) Represents costs incurred that are not allocated to a specific line of business, including certain severance and restructuring costs, employee costs, acquisition costs and certain provisions for legal contingencies.
nm Denotes not meaningful


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATIONS OF NON-GAAP FINANCIAL INFORMATION
In addition to presenting State Street's financial results in conformity with U.S. generally accepted accounting principles, or GAAP, management also presents certain financial information on a basis that excludes or adjusts one or more items from GAAP. This latter basis is a non-GAAP presentation. In general, our non-GAAP financial results adjust selected GAAP-basis financial results to exclude the impact of revenue and expenses outside of State Street’s normal course of business or other notable items, such as acquisition and restructuring charges, repositioning charges, gains/losses on sales, as well as, for selected comparisons, seasonal items. For example, we sometimes present expenses on a basis we may refer to as "expenses ex-notable items", which exclude notable items and, to provide additional perspective on both prior year quarter and sequential quarter comparisons, also exclude seasonal items. Management believes that this presentation of financial information facilitates an investor's further understanding and analysis of State Street's financial performance and trends with respect to State Street’s business operations from period-to-period, including providing additional insight into our underlying margin and profitability. In addition, Management may also provide additional non-GAAP measures. For example, we present capital ratios, calculated under regulatory standards scheduled to be effective in the future or other standards, that management uses in evaluating State Street’s business and activities and believes may similarly be useful to investors. Additionally, we may present revenue and expense measures on a constant currency basis to identify the significance of changes in foreign currency exchange rates (which often are variable) in period-to-period comparisons. This presentation represents the effects of applying prior period weighted average foreign currency exchange rates to current period results.
Non-GAAP financial measures should be considered in addition to, not as a substitute for or superior to, financial measures determined in conformity with GAAP.

	Quarters															% Change						Year-to-Date				% Change
(Dollars in millions)		1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21		3Q21 vs. 3Q20			3Q21 vs. 2Q21			2020		2021		YTD2021 vs. YTD2020
Fee Revenue:
Total fee revenue, GAAP-basis		$	2,399	$	2,378	$	2,306	$	2,416	$	2,483	$	2,514	$	2,504	8.6	%		(0.4)	%		$	7,083	$	7,501	5.9	%


Total fee revenue, excluding notable items		$	2,399	$	2,378	$	2,306	$	2,416	$	2,483	$	2,514	$	2,504	8.6			(0.4)			$	7,083	$	7,501	5.9

Total Revenue:
Total revenue, GAAP-basis		$	3,065	$	2,937	$	2,784	$	2,917	$	2,950	$	3,034	$	2,990	7.4	%		(1.5)	%		$	8,786	$	8,974	2.1	%

Less: other income		—		—		—		—		—		(53)		—		nm			nm			—		(53)		nm
Total revenue, excluding notable items		$	3,065	$	2,937	$	2,784	$	2,917	$	2,950	$	2,981	$	2,990	7.4			0.3			$	8,786	$	8,921	1.5

Expenses:
Total expenses, GAAP-basis		$	2,255	$	2,082	$	2,103	$	2,276	$	2,332	$	2,111	$	2,116	0.6	%		0.2	%		$	6,440	$	6,559	1.8	%
Less: Notable expense items:
Acquisition and restructuring costs(1)		(11)		(12)		(15)		(12)		(10)		(11)		(18)		20.0			63.6			(38)		(39)		2.6
Repositioning charges		—		—		—		(133)		—		—		—		—			—			—		—		—
Legal and other		—		—		9		—		(29)		11		—		nm			nm			9		(18)		nm
Total expenses, excluding notable items		$	2,244	$	2,070	$	2,097	$	2,131	$	2,293	$	2,111	$	2,098	—			(0.6)			$	6,411	$	6,502	1.4

Fee Operating Leverage, GAAP-Basis:
Total fee revenue, GAAP-basis		$	2,399	$	2,378	$	2,306	$	2,416	$	2,483	$	2,514	$	2,504	8.6	%		(0.4)	%		$	7,083	$	7,501	5.9	%
Total expenses, GAAP-basis		2,255		2,082		2,103		2,276		2,332		2,111		2,116		0.6			0.2			6,440		6,559		1.8
Fee operating leverage, GAAP-basis																800		bps	(60)		bps					410		bps

Fee Operating Leverage, excluding notable items:
Total fee revenue, excluding notable items (as reconciled above)		$	2,399	$	2,378	$	2,306	$	2,416	$	2,483	$	2,514	$	2,504	8.6	%		(0.4)	%		$	7,083	$	7,501	5.9	%
Total expenses, excluding notable items (as reconciled above)		2,244		2,070		2,097		2,131		2,293		2,111		2,098		—			(0.6)			6,411		6,502		1.4
Fee operating leverage, excluding notable items																860		bps	20		bps					450		bps

Operating Leverage, GAAP-Basis:
Total revenue, GAAP-basis		$	3,065	$	2,937	$	2,784	$	2,917	$	2,950	$	3,034	$	2,990	7.4	%		(1.5)	%		$	8,786	$	8,974	2.1	%
Total expenses, GAAP-basis		2,255		2,082		2,103		2,276		2,332		2,111		2,116		0.6			0.2			6,440		6,559		1.8
Operating leverage, GAAP-basis																680		bps	(170)		bps					30		bps

Operating Leverage, excluding notable items:
Total revenue, excluding notable items (as reconciled above)		$	3,065	$	2,937	$	2,784	$	2,917	$	2,950	$	2,981	$	2,990	7.4	%		0.3	%		$	8,786	$	8,921	1.5	%
Total expenses, excluding notable items (as reconciled above)		2,244		2,070		2,097		2,131		2,293		2,111		2,098		—			(0.6)			6,411		6,502		1.4
Operating leverage, excluding notable items																740		bps	90		bps					10		bps


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATIONS OF NON-GAAP FINANCIAL INFORMATION (Continued)

	Quarters																						% Change						Year-to-Date			% Change
(Dollars in millions, except Earnings per share, or where otherwise noted)		1Q20			2Q20			3Q20			4Q20			1Q21			2Q21			3Q21				3Q21 vs. 3Q20			3Q21 vs. 2Q21			2020		2021		YTD2021 vs. YTD2020
Net Income Available to Common Shareholders:
Net Income Available to Common Shareholders, GAAP-basis		$	580		$	662		$	517		$	498		$	489		$	728		$	693			34.0	%		(4.8)	%		$	1,759	$	1,910	8.6	%
Less: Notable items
Other income		—			—			—			—			—			(53)		-53000000	—										—		(53)
Acquisition and restructuring costs(1)		11			12			15			12			10			11			18										38		39
Repositioning charges		—			—			—			133			—			—			—										—		—
Legal and other		—			—			(9)			—			29			(11)			—										(9)		18
Preferred securities redemption(2)(3)		9			—			—			—			5			—			—										9		5
Tax impact of notable items		(3)			(3)			(4)			(37)			(10)			16			(5)										(10)		1
Net Income Available to Common Shareholders, excluding notable items		$	597		$	671		$	519		$	606		$	523		$	691		$	706			36.0			2.2			$	1,787	$	1,920	7.4

Diluted Earnings per Share:
Diluted earnings per share, GAAP-basis		$	1.62		$	1.86		$	1.45		$	1.39		$	1.37		$	2.07		$	1.96			35.2	%		(5.3)	%		$	4.93	$	5.40	9.5	%
Less: Notable items
Other income		—			—			—			—			—			(0.10)			—										—		(0.10)
Acquisition and restructuring costs(1)		0.02			0.02			0.03			0.03			0.02			0.02			0.04										0.07		0.08
Repositioning charges		—			—			—			0.27			—			—			—										—		—
Legal and other		—			—			(0.03)			—			0.06			(0.02)			—										(0.02)		0.04
Preferred securities redemption(2)(3)		0.03			—			—			—			0.02			—			—										0.03		0.01
Diluted earnings per share, excluding notable items		$	1.67		$	1.88		$	1.45		$	1.69		$	1.47		$	1.97		$	2.00			37.9			1.5			$	5.01	$	5.43	8.4

Pre-tax Margin:
Pre-tax margin, GAAP-basis		25.3		%	27.3		%	24.5		%	22.0		%	21.3%			30.9%			29.3		%		480		bps	(160)		bps	25.7%		27.2%		150		bps
Less: Notable items
Other income		—			—			—			—			—			(1.2)			—										—		(0.4)
Acquisition and restructuring costs(1)		0.3			0.4			0.5			0.4			0.3			0.4			0.6										0.4		0.4
Repositioning charges		—			—			—			4.5			—			—			—										—		—
Legal and other		—			—			(0.3)			—			1.0			(0.4)			—										(0.1)		0.2
Pre-tax margin, excluding notable items		25.6%			27.7%			24.7%			26.9%			22.6%			29.7%			29.9%				520			20			26.0%		27.4%		140

Return on Average Common Equity:
Return on average common equity, GAAP-basis		10.9		%	12.1		%	8.9		%	8.4		%	8.4		%	12.6%			11.6%				270		bps	(100)		bps	10.6%		10.8%		20		bps
Less: Notable items
Other income		—			—			—			—			—			(1.0)			—										—		(0.3)
Acquisition and restructuring costs(1)		0.2			0.2			0.2			0.2			0.2			0.2			0.3										0.2		0.3
Repositioning charges		—			—			—			2.4			—			—			—										—		—
Legal and other		—			—			(0.1)			—			0.5			(0.2)			—										(0.1)		0.1
Preferred securities redemption(2)(3)		0.2			—			—			—			0.1			—			—										0.1		—
Tax impact of notable items		(0.1)			—			—			(0.7)			(0.2)			0.3			(0.1)										—		—
Return on average common equity, excluding notable items		11.2%			12.3%			9.0%			10.3%			9.0%			11.9%			11.8%				280			(10)			10.8%		10.9%		10

(1) Acquisition and restructuring costs of approximately $18 million in 3Q21, of which $11 million related to our acquisition of CRD and $7 million to our announced acquisition of BBH Investor Services.
(2) We redeemed all outstanding Series C noncumulative perpetual preferred stock on March 15, 2020 at a redemption price of $500 million ($100,000 per share equivalent to $25.00 per depositary share) plus accrued and unpaid dividends. The difference between the redemption value and the net carrying value of approximately $9 million resulted in an EPS impact of approximately ($.03) per share in the first quarter of 2020.
(3) We redeemed an aggregate of $500 million, or 5,000 of the 7,500 outstanding shares of our non-cumulative perpetual preferred stock, Series F, for cash at a redemption price of $100,000 per share (equivalent to $1,000 per depositary share) plus all declared and unpaid dividends on March 15, 2021.The difference between the redemption value and the net carrying value of approximately $5 million resulted in an EPS impact of approximately ($.02) per share in the first quarter of 2021.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATION OF NOTABLE ITEMS

	Quarters															% Change				Year-to-Date				% Change
(Dollars in millions)		1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21		YTD 2020		YTD 2021		YTD2021 vs. YTD2020
Total revenue:
Total revenue, GAAP-basis		$	3,065	$	2,937	$	2,784	$	2,917	$	2,950	$	3,034	$	2,990	7.4	%	(1.5)	%	$	8,786	$	8,974	2.1	%

Less: other income		—		—		—		—		—		(53)		—		nm		nm		—		(53)		nm
Total revenue, excluding notable items		$	3,065	$	2,937	$	2,784	$	2,917	$	2,950	$	2,981	$	2,990	7.4		0.3		$	8,786	$	8,921	1.5

Total expenses:
Total expenses, GAAP basis		$	2,255	$	2,082	$	2,103	$	2,276	$	2,332	$	2,111	$	2,116	0.6		0.2		$	6,440	$	6,559	1.8
Less: Notable expense items:
Repositioning charges:
Compensation and employee benefits		—		—		—		(82)		—		—		—		—		—		—		—		—
Occupancy		—		—		—		(51)		—		—		—		—		—		—		—		—
Repositioning charges		—		—		—		(133)		—		—		—		—		—		—		—		—
Acquisition and restructuring costs		(11)		(12)		(15)		(12)		(10)		(11)		(18)		20.0		63.6		(38)		(39)		2.6
Legal and other		—		—		9		—		(29)		11		—		nm		nm		9		(18)		nm
Total expenses, excluding notable items(1)		2,244		2,070		2,097		2,131		2,293		2,111		2,098		—		(0.6)		6,411		6,502		1.4
Seasonal expenses		(151)		—		—		—		(176)		—		—		—		nm		(151)		(176)		16.6
Total expenses excluding notable items and seasonal expenses(1)		2,093		2,070		2,097		2,131		2,117		2,111		2,098		—		(0.6)		6,260		6,326		1.1
CRD expenses		(58)		(61)		(62)		(67)		(67)		(70)		(73)		17.7		4.3		(181)		(210)		16.0
CRD related expenses: intangible asset amortization costs		(17)		(16)		(17)		(16)		(17)		(16)		(17)		—		6.3		(50)		(50)		—
Total expenses, excluding notable items, seasonal items, CRD and CRD related expenses		$	2,018	$	1,993	$	2,018	$	2,048	$	2,033	$	2,025	$	2,008	(0.5)		(0.8)		$	6,029	$	6,066	0.6

Net Income Available to Common Shareholders, GAAP-basis		$	580	$	662	$	517	$	498	$	489	$	728	$	693	34.0		(4.8)		$	1,759	$	1,910	8.6
Notable items as reconciled above: pre-tax		11		12		6		145		39		(53)		18						29		4
Tax impact on notable items as reconciled above		(3)		(3)		(4)		(37)		(10)		16		(5)						(10)		1
Preferred security cost		9		—		—		—		5		—		—						9		5
Net Income Available to Common Shareholders, excluding notable items		$	597	$	671	$	519	$	606	$	523	$	691	$	706	36.0		2.2		$	1,787	$	1,920	7.4

(1) Please refer to Reconciliations of Constant Currency FX Impact within this addendum for FX impact on this line item.
nm Denotes not meaningful


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATIONS OF CONSTANT CURRENCY FX IMPACTS

	Reported						Currency Translation Impact					Excluding Currency Impact				% Change Constant Currency
(Dollars in millions)	3Q20		2Q21		3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21			3Q21 vs. 3Q20		3Q21 vs. 2Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21
GAAP-Basis Results:
Fee revenue:
Servicing fees	$	1,301	$	1,399	$	1,395	$	8	$	(9)		$	1,387	$	1,404	6.6	%	0.4	%
Management fees	479		504		526		2		(2)			524		528		9.4		4.8
Foreign exchange trading services	270		286		279		—		—			279		279		3.3		(2.4)
Securities finance	84		109		106		—		—			106		106		26.2		(2.8)
Software and processing fees	172		216		198		—		(1)			198		199		15.1		(7.9)
Total fee revenue	2,306		2,514		2,504		10		(12)			2,494		2,516		8.2		0.1
Net interest income	478		467		487		3		(3)			484		490		1.3		4.9
Total other income	—		53		(1)		—		—			(1)		(1)		nm		nm
Total revenue	$	2,784	$	3,034	$	2,990	$	13	$	(15)		$	2,977	$	3,005	6.9		(1.0)

Expenses:
Compensation and employee benefits	$	1,062	$	1,077	$	1,054	$	5	$	(10)		$	1,049	$	1,064	(1.2)		(1.2)
Information systems and communications	395		398		406		1		(1)			405		407		2.5		2.3
Transaction processing services	234		263		253		1		(1)			252		254		7.7		(3.4)
Occupancy	109		100		102		1		(1)			101		103		(7.3)		3.0
Acquisition and restructuring costs	15		11		18		—		—			18		18		20.0		63.6
Amortization of other intangible assets	59		63		62		—		(1)			62		63		5.1		—
Other	229		199		221		2		—			219		221		(4.4)		11.1
Total expenses	$	2,103	$	2,111	$	2,116	$	10	$	(14)		$	2,106	$	2,130	0.1		0.9

Total expenses, excluding notable items - Non-GAAP	$	2,097	$	2,111	$	2,098	$	10	$	(14)		$	2,088	$	2,112	(0.4)		—

GAAP-Basis YTD Comparison	Reported				Currency Translation Impact		Excluding Currency Impact		% Change Constant Currency
(Dollars in millions)	2020		2021		YTD2021 vs. YTD2020		2021		YTD2021 vs. YTD2020
GAAP-Basis Results:
Fee revenue:
Servicing fees	$	3,860	$	4,165	$	79	$	4,086	5.9		%
Management fees	1,387		1,523		20		1,503		8.4
Foreign exchange trading services	1,039		911		—		911		(12.3)
Securities finance	268		314		2		312		16.4
Software and processing fees	529		588		2		586		10.8
Total fee revenue	7,083		7,501		103		7,398		4.4
Net interest income	1,701		1,421		33		1,388		(18.4)
Total other income	2		52		—		52		nm
Total revenue	$	8,786	$	8,974	$	136	$	8,838	0.6

Expenses:
Compensation and employee benefits	$	3,321	$	3,373	$	58	$	3,315	(0.2)
Information systems and communications	1,156		1,225		7		1,218		5.4
Transaction processing services	721		786		13		773		7.2
Occupancy	327		311		7		304		(7.0)
Acquisition and restructuring costs	38		39		—		39		2.6
Amortization of other intangible assets	175		183		3		180		2.9
Other	702		642		12		630		(10.3)
Total expenses	$	6,440	$	6,559	$	100	$	6,459	0.3

Total expenses, excluding notable items - Non-GAAP	$	6,411	$	6,502	$	100	$	6,402	(0.1)		%


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATION OF TANGIBLE COMMON EQUITY RATIO

The tangible common equity, or TCE, ratio is a capital ratio that management believes provides context useful in understanding and assessing State Street's capital adequacy. The TCE ratio is calculated by dividing consolidated average common shareholders’ equity by average consolidated total assets, after reducing both amounts by average goodwill and average other intangible assets net of related deferred taxes. Total assets reflected in the TCE ratio also exclude average cash balances on deposit at the Federal Reserve Bank and other central banks in excess of required reserves. The TCE ratio is not required by GAAP or by banking regulations, but is a metric used by management to evaluate the adequacy of State Street’s capital levels. Since there is no authoritative requirement to calculate the TCE ratio, our TCE ratio is not necessarily comparable to similar capital measures disclosed or used by other companies in the financial services industry. Average tangible common equity and adjusted average tangible assets are non-GAAP financial measures and should be considered in addition to, not as a substitute for or superior to, financial measures determined in accordance with GAAP or other applicable requirements. Reconciliations with respect to the calculation of the TCE ratios are provided within the Reconciliation of Tangible Common Equity Ratio within this package.
The following table presents the calculation of State Street's ratios of tangible common equity to total tangible assets.
		Quarters
(Dollars in millions)		1Q20			2Q20			3Q20			4Q20			1Q21			2Q21			3Q21
Average consolidated total assets		$	251,181		$	284,688		$	264,383		$	277,055		$	296,328		$	308,195		$	291,459
Less:
Average goodwill		7,522			7,512			7,603			7,637			7,662			7,652			7,621
Average other intangible assets		1,996			1,938			1,902			1,849			1,798			1,987			1,901
Average cash balances held at central banks in excess of required reserves		64,383			83,801			69,072			76,086			92,207			97,257			77,207
Plus related deferred tax liabilities		476			478			483			489			489			490			495
Average tangible assets	A	$	177,756		$	191,915		$	186,289		$	191,972		$	195,150		$	201,789		$	205,225
Consolidated average common shareholders' equity		$	21,466		$	21,931		$	23,014		$	23,498		$	23,583		$	23,252		$	23,790
Less:
Average goodwill		7,522			7,512			7,603			7,637			7,662			7,652			7,621
Average other intangible assets		1,996			1,938			1,902			1,849			1,798			1,987			1,901
Adjusted average equity		11,948			12,481			13,509			14,012			14,123			13,613			14,268
Plus related deferred tax liabilities		476			478			483			489			489			490			495
Average tangible common equity	B	$	12,424		$	12,959		$	13,992		$	14,501		$	14,612		$	14,103		$	14,763
Average tangible common equity ratio	B/A	7.0		%	6.8		%	7.5		%	7.6		%	7.5		%	7.0		%	7.2		%

GAAP-basis:
Net income available to common shareholders		$	580		$	662		$	517		$	498		$	489		$	728		$	693
Return on tangible common equity - Non-GAAP		18.7		%	19.2		%	16.8		%	15.6		%	13.4		%	17.3		%	17.3		%


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
REGULATORY CAPITAL

	Basel III Advanced Approaches(1)																					Basel III Standardized Approach(2)
(Dollars in millions)	1Q20			2Q20			3Q20			4Q20			1Q21			2Q21			3Q21				1Q20			2Q20			3Q20			4Q20			1Q21			2Q21			3Q21
RATIOS:
Common equity tier 1 capital	11.1		%	12.7		%	12.8		%	13.1		%	11.9		%	11.8		%	13.8		%		10.7		%	12.3		%	12.4		%	12.3		%	10.8		%	11.2		%	13.5		%
Tier 1 capital	13.4			15.1			15.1			15.4			13.6			13.5			15.5				12.9			14.6			14.7			14.4			12.4			12.9			15.2
Total capital	14.5			16.0			16.0			16.2			15.2			14.8			16.9				14.1			15.7			15.7			15.3			14.0			14.3			16.6
Tier 1 leverage	6.1			6.1			6.6			6.4			5.4			5.2			6.3				6.1			6.1			6.6			6.4			5.4			5.2			6.3

Supporting Calculations:
Common equity tier 1 capital	$	12,115		$	13,168		$	13,825		$	14,377		$	13,443		$	13,691		$	15,831			$	12,115		$	13,168		$	13,825		$	14,377		$	13,443		$	13,691		$	15,831
Total risk-weighted assets	109,056			103,763			108,112			109,705			113,051			116,458			114,934				112,763			106,839			111,159			117,080			124,324			121,922			117,229
Common equity tier 1 risk-based capital ratio	11.1		%	12.7		%	12.8		%	13.1		%	11.9		%	11.8		%	13.8		%		10.7		%	12.3		%	12.4		%	12.3		%	10.8		%	11.2		%	13.5		%

Tier 1 capital	$	14,586		$	15,639		$	16,296		$	16,848		$	15,419		$	15,667		$	17,807			$	14,586		$	15,639		$	16,296		$	16,848		$	15,419		$	15,667		$	17,807
Total risk-weighted assets	109,056			103,763			108,112			109,705			113,051			116,458			114,934				112,763			106,839			111,159			117,080			124,324			121,922			117,229
Tier 1 risk-based capital ratio	13.4		%	15.1		%	15.1		%	15.4		%	13.6		%	13.5		%	15.5		%		12.9		%	14.6		%	14.7		%	14.4		%	12.4		%	12.9		%	15.2		%

Total capital	$	15,771		$	16,650		$	17,290		$	17,810		$	17,220		$	17,259		$	19,397			$	15,877		$	16,766		$	17,413		$	17,957		$	17,355		$	17,379		$	19,513
Total risk-weighted assets	109,056			103,763			108,112			109,705			113,051			116,458			114,934				112,763			106,839			111,159			117,080			124,324			121,922			117,229
Total risk-based capital ratio	14.5		%	16.0		%	16.0		%	16.2		%	15.2		%	14.8		%	16.9		%		14.1		%	15.7		%	15.7		%	15.3		%	14.0		%	14.3		%	16.6		%

Tier 1 capital	$	14,586		$	15,639		$	16,296		$	16,848		$	15,419		$	15,667		$	17,807			$	14,586		$	15,639		$	16,296		$	16,848		$	15,419		$	15,667		$	17,807
Leverage exposure(3)	239,861			256,418			247,762			263,490			285,480			298,682			281,952				239,861			256,418			247,762			263,490			285,480			298,682			281,952
Tier 1 leverage ratio	6.1		%	6.1		%	6.6		%	6.4		%	5.4		%	5.2		%	6.3		%		6.1		%	6.1		%	6.6		%	6.4		%	5.4		%	5.2		%	6.3		%

(1) CET1, tier 1 capital, total capital and tier 1 leverage ratios for each period above were calculated in conformity with the advanced approaches provisions of the Basel III final rule. Capital ratios as of September 30, 2021 are estimates.
(2) CET1, tier 1 capital, total capital and tier 1 leverage ratios for each period above were calculated in conformity with the standardized approach provisions of the Basel III final rule. Capital ratios as of September 30, 2021 are estimates.
(3) Leverage exposure is equal to average consolidated total assets less applicable Tier 1 capital deductions.


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATIONS OF SUPPLEMENTARY LEVERAGE RATIOS

We are subject to a minimum Supplementary Leverage Ratio or SLR of 3%, and as a U.S. G-SIB, we must maintain a 2% SLR buffer in order to avoid any limitations on distributions to shareholders and discretionary bonus payments to certain executives.


(Dollars in millions)		As of March 31, 2020			As of June 30, 2020			As of September 30, 2020			As of December 31, 2020			As of March 31, 2021			As of June 30, 2021			As of September 30, 2021
Tier 1 Capital	A	$	14,586		$	15,639		$	16,296		$	16,848		$	15,419		$	15,667		$	17,807
On-and off-balance sheet leverage exposure		279,537			198,266			206,985			216,900			223,451			241,743			246,609
Less: regulatory deductions		(9,275)			(9,234)			(9,261)			(9,353)			(9,586)			(9,500)			(9,507)
Total leverage exposure for SLR	B	$	270,262		$	189,032		$	197,724		$	207,547		$	213,865		$	232,243		$	237,102
Supplementary Leverage Ratio	A/B	5.4		%	8.3		%	8.2		%	8.1		%	7.2		%	6.7		%	7.5		%


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
ALLOWANCE FOR CREDIT LOSSES

	Quarters															% Change
(Dollars in millions)		1Q20		2Q20		3Q20		4Q20		1Q21		2Q21		3Q21		3Q21 vs. 3Q20		3Q21 vs. 2Q21
Allowance for credit losses:
Beginning balance		$	93	$	124	$	163	$	153	$	148	$	135	$	121	(25.8)	%	(10.4)	%
Provision for credit losses (funded commitments)		29		57		3		(6)		—		(19)		(3)		nm		nm
Provision for credit losses (unfunded commitments)		3		(4)		(2)		6		(7)		4		1		nm		nm
Provision for credit losses (held-to-maturity securities and all other)		4		(1)		(1)		—		(2)		—		—		nm		nm
Total provision		36		52		—		—		(9)		(15)		(2)		nm		(86.7)
Charge-offs		(5)		(14)		(14)		(8)		—		(1)		(1)		nm		nm
Other(1)		—		1		4		3		(4)		2		(1)		nm		nm
Ending balance(2)		$	124	$	163	$	153	$	148	$	135	$	121	$	117	(23.5)		(3.3)

Allowance for credit losses:
Loans		$	97	$	141	$	134	$	122	$	118	$	100	$	95	(29.1)		(5.0)
Held-to-maturity securities		4		4		3		3		2		2		2		(33.3)		—
Unfunded (off-balance sheet) commitments		22		18		15		22		15		19		20		33.3		5.3
All other		1		—		1		1		—		—		—		nm		—
Ending balance(2)		$	124	$	163	$	153	$	148	$	135	$	121	$	117	(23.5)		(3.3)

(1) Consists primarily of FX translation.
(2) The allowance for credit losses on unfunded commitments is included within Other liabilities in the Consolidated Statement of Condition.
nm Not meaningful


STATE STREET CORPORATION
EARNINGS RELEASE ADDENDUM
RECONCILIATION OF PRE-TAX MARGIN EXCLUDING NOTABLE ITEMS

(Dollars in millions)			2017			2018(1)			2019			2020
Total revenue:
Total revenue, GAAP-basis			$	11,266		$	12,131		$	11,756		$	11,703
		Less: Gain on sale	(56)			—			—			—
		Add: Impact of tax legislation	20			—			—			—
		Add: Legal and other	—			8			—			—
		Less: Other income	—			—			(44)			—
Total revenue, excluding notable items			11,230			12,139			11,712			11,703

Provision for credit losses			2			15			10			88
Total expenses:
Total expenses, GAAP-basis			8,269			9,015			9,034			8,716
	Less:
		Acquisition and restructuring costs	(266)			(24)			(77)			(50)
		Legal and other	—			(42)			(172)			9
		Repositioning charges(1)	—			(324)			(110)			(133)
Total expenses, excluding notable items			8,003			8,625			8,675			8,542
Income before income tax expense, excluding notable items			$	3,225		$	3,499		$	3,027		$	3,073

Income before income tax expense, GAAP-basis			$	2,995		$	3,101		$	2,712		$	2,899

Pre-tax margin, excluding notable items			28.7		%	28.8		%	25.8		%	26.3		%
Pre-tax margin, GAAP-basis			26.6			25.6			23.1			24.8

(1) Includes charges in 2018 that were previously disclosed as "Business exit: Channel Islands".