Generation Bio Co. (GBIO) [Rocket]

Ownership

Generation Bio Co. (GBIO)

Portfolio as of:

Name	Shares	Change	Value	% Port	% OS	Hist	Date
FMR LLC	8,622,567	-327,296	47,424,119,000	0.00	13.13	Hist	06/30/2023
Atlas Venture Life Science Advisors, LLC	8,279,484	608	45,537,162,000	5.67	12.61	Hist	06/30/2023
Bellevue Group AG	3,620,280	0	19,911,540,000	0.28	5.51	Hist	06/30/2023
BlackRock Inc.	3,536,962	90,598	19,453,294,000	0.00	5.39	Hist	06/30/2023
PFM Health Sciences, LP	2,597,436	-305,756	14,285,898,000	0.55	3.95	Hist	06/30/2023
VANGUARD GROUP INC	2,259,259	40,737	12,425,924,000	0.00	3.44	Hist	06/30/2023
EcoR1 Capital, LLC	2,046,867	90,288	11,257,769,000	0.28	3.12	Hist	06/30/2023
Yiheng Capital Management, L.P.	1,601,766	415,471	8,809,713,000	0.48	2.44	Hist	06/30/2023
GREAT POINT PARTNERS LLC	1,022,537	0	5,623,954,000	1.10	1.56	Hist	06/30/2023
GEODE CAPITAL MANAGEMENT, LLC	1,004,698	70,941	5,525,839,000	0.00	1.53	Hist	06/30/2023
STATE STREET CORP	908,713	-16,087	4,997,922,000	0.00	1.38	Hist	06/30/2023
JPMORGAN CHASE & CO	901,317	437,463	4,957,244,000	0.00	1.37	Hist	06/30/2023
DIMENSIONAL FUND ADVISORS LP	644,500	99,665	3,543,387,000	0.00	0.98	Hist	06/30/2023
GOLDMAN SACHS GROUP INC	689,539	-126,037	2,965,018,000	0.00	1.16	Hist	03/31/2023
BANK OF AMERICA CORP /DE/	530,443	-12,357	2,917,437,000	0.00	0.81	Hist	06/30/2023
MORGAN STANLEY	524,222	32,246	2,883,222,000	0.00	0.80	Hist	06/30/2023
UBS Group AG	401,474	14,191	2,208,107,000	0.00	0.61	Hist	06/30/2023
NORTHERN TRUST CORP	374,286	-10,805	2,058,574,000	0.00	0.57	Hist	06/30/2023
SECTORAL ASSET MANAGEMENT INC	356,740	-28,330	1,962,070,000	0.33	0.54	Hist	06/30/2023
Nuveen Asset Management, LLC	272,324	-8,298	1,497,783,000			Hist	06/30/2023
TD ASSET MANAGEMENT INC	236,255	4,794	1,299,403,000	0.00	0.36	Hist	06/30/2023
Bank of New York Mellon Corp	166,401	5,038	915,206,000	0.00	0.25	Hist	06/30/2023
MANUFACTURERS LIFE INSURANCE COMPANY, THE	152,265	-449	837,458,000	0.00	0.23	Hist	06/30/2023
STATE OF WISCONSIN INVESTMENT BOARD	118,000	31,400	649,000,000	0.00	0.18	Hist	06/30/2023
MARTINGALE ASSET MANAGEMENT L P	74,304	0	408,672,000	0.01	0.11	Hist	06/30/2023
Invesco Ltd.	73,895	-705	406,423,000	0.00	0.11	Hist	06/30/2023
RHUMBLINE ADVISERS	71,428	-3,484	392,854,000	0.00	0.11	Hist	06/30/2023
ALLIANCEBERNSTEIN L.P.	69,816	14,010	383,988,000	0.00	0.11	Hist	06/30/2023
LOS ANGELES CAPITAL MANAGEMENT LLC	66,372	2,200	365,046,000	0.00	0.10	Hist	06/30/2023
WELLINGTON MANAGEMENT GROUP LLP	55,974	55,974	307,857,000	0.00	0.09	Hist	06/30/2023
Squarepoint Ops LLC	49,838	49,838	274,109,000	0.00	0.08	Hist	06/30/2023
CORNERCAP INVESTMENT COUNSEL INC	38,062	9,390	209,341,000	0.04	0.06	Hist	06/30/2023
D. E. Shaw & Co., Inc.	36,239	-190,609	199,315,000	0.00	0.06	Hist	06/30/2023
MARSHALL WACE, LLP	34,473	0	189,602,000	0.00	0.05	Hist	06/30/2023
CITADEL ADVISORS LLC	32,294	21,000	177,617,000	0.00	0.05	Hist	06/30/2023
<< Prev Next >>