The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Abengoa Yield PLC ORD SHS G00349103 18,532 591,700 SH   SOLE 0 591,700 0 0
Abengoa Yield PLC ORD SHS G00349103 16,969 541,800 SH   SOLE 1 541,800 0 0
Liberty Global PLC SHS CL C G5480U120 2,825 55,800 SH   SOLE 0 55,800 0 0
Aercap Holdings NV SHS N00985106 664 14,500 SH   SOLE 0 14,500 0 0
Capital Product Partners L P COM UNIT LP Y11082107 3,576 457,915 SH   SOLE 0 457,915 0 0
Capital Product Partners L P COM UNIT LP Y11082107 30,416 3,894,546 SH   SOLE 1 3,894,546 0 0
Dynagas Lng Partners LP COM UNIT LTD PT Y2188B108 8,439 531,400 SH   SOLE 0 531,400 0 0
Dynagas Lng Partners LP COM UNIT LTD PT Y2188B108 57,620 3,628,433 SH   SOLE 1 3,628,433 0 0
Gaslog Partners LP UNIT LTD PTNRP Y2687W108 6,560 286,700 SH   SOLE 0 286,700 0 0
Gaslog Partners LP UNIT LTD PTNRP Y2687W108 29,650 1,295,891 SH   SOLE 1 1,295,891 0 0
Golar Lng Partners LP COM UNIT LPI Y2745C102 10,695 433,542 SH   SOLE 0 433,542 0 0
Golar Lng Partners LP COM UNIT LPI Y2745C102 91,756 3,719,324 SH   SOLE 1 3,719,324 0 0
Hoegh Lng Partners LP COM UNIT LTD Y3262R100 8,536 446,885 SH   SOLE 0 446,885 0 0
Hoegh Lng Partners LP COM UNIT LTD Y3262R100 14,560 762,287 SH   SOLE 1 762,287 0 0
Knot Offshore Partners LP COM UNITS Y48125101 7,832 409,636 SH   SOLE 0 409,636 0 0
Knot Offshore Partners LP COM UNITS Y48125101 45,985 2,405,048 SH   SOLE 1 2,405,048 0 0
Navios Maritime Midstream LP COM UNIT LTD Y62134104 4,586 295,700 SH   SOLE 0 295,700 0 0
Navios Maritime Midstream LP COM UNIT LTD Y62134104 11,132 717,730 SH   SOLE 1 717,730 0 0
Seadrill Partners LLC COMUNIT REP LB Y7545W109 496 40,200 SH   SOLE 0 40,200 0 0
Seadrill Partners LLC COMUNIT REP LB Y7545W109 10,271 832,342 SH   SOLE 1 832,342 0 0
Teekay Corporation COM Y8564W103 14,987 350,000 SH   SOLE 0 350,000 0 0
Teekay Corporation COM Y8564W103 19,355 452,000 SH   SOLE 1 452,000 0 0
Teekay Offshore Partners L P PARTNERSHIP UN Y8565J101 5,755 284,500 SH   SOLE 0 284,500 0 0
Teekay Offshore Partners L P PARTNERSHIP UN Y8565J101 89,943 4,446,018 SH   SOLE 1 4,446,018 0 0
Viti Energy Partners LP COM UNIT RP LT Y9384M101 9,623 384,287 SH   SOLE 0 384,287 0 0
Viti Energy Partners LP COM UNIT RP LT Y9384M101 21,800 870,596 SH   SOLE 1 870,596 0 0
Aerojet Rocketdyne Hldgs Inc COM 007800105 1,810 87,813 SH   SOLE 0 87,813 0 0
Alliance Holdings GP LP COM UNITS LP 01861G100 34,153 872,360 SH   SOLE 1 872,360 0 0
Ally Finl Inc COM 02005N100 1,924 85,800 SH   SOLE 0 85,800 0 0
American Intl Group Inc *W EXP 01/19/202 026874156 1,108 40,000 SH   SOLE 0 40,000 0 0
Anadarko Pete Corp UNIT 99/99/9999 032511404 3,526 70,000 SH   SOLE 0 70,000 0 0
Anadarko Pete Corp UNIT 99/99/9999 032511404 14,104 280,000 SH   SOLE 1 280,000 0 0
Antero Midstream Partners LP UNT LTD PARTN 03673L103 89,713 3,132,444 SH   SOLE 0 3,132,444 0 0
Antero Midstream Partners LP UNT LTD PARTN 03673L103 50,446 1,761,400 SH   SOLE 1 1,761,400 0 0
Arc Logistics Partners LP COM UT REP LPN 03879N101 6,640 378,157 SH   SOLE 0 378,157 0 0
Arc Logistics Partners LP COM UT REP LPN 03879N101 65,672 3,816,410 SH   SOLE 1 3,816,410 0 0
Baytex Energy Corp COM 07317Q105 5,794 371,887 SH   SOLE 1 371,887 0 0
Buckeye Partners L P UNIT LTD PARTN 118230101 114,533 1,549,203 SH   SOLE 0 1,549,203 0 0
Buckeye Partners L P UNIT LTD PARTN 118230101 256,752 3,472,911 SH   SOLE 1 3,472,911 0 0
CSI Compressco LP COM UNIT 12637A103 9,554 534,630 SH   SOLE 1 534,630 0 0
Cheniere Energy Inc COM NEW 16411R208 9,523 137,500 SH   SOLE 0 137,500 0 0
Cheniere Energy Ptnrs LP Hld COM REP LLC IN 16411W108 2,157 92,100 SH   SOLE 0 92,100 0 0
Citizens Finl Group Inc COM 174610105 2,338 85,600 SH   SOLE 0 85,600 0 0
Columbia Pipeline Partners L COM UT REPSTG 198281107 63,655 2,526,004 SH   SOLE 0 2,526,004 0 0
Columbia Pipeline Partners L COM UT REPSTG 198281107 28,431 1,128,200 SH   SOLE 1 1,128,200 0 0
Consolidated Tomoka LD CO COM 210226106 669 11,600 SH   SOLE 0 11,600 0 0
Crestwood Equity Partners LP UNIT LTD PARTNER 226344109 215 52,000 SH   SOLE 1 52,000 0 0
Crestwood Midstream Partners UNIT LTD PARTNER 226378107 14,152 1,263,566 SH   SOLE 0 1,263,566 0 0
Crestwood Midstream Partners UNIT LTD PARTNER 226378107 150,572 13,443,938 SH   SOLE 1 13,443,938 0 0
DCP Midstream Partners LP COM UT LTD PTN 23311P100 96,121 3,131,995 SH   SOLE 0 3,131,995 0 0
DCP Midstream Partners LP COM UT LTD PTN 23311P100 295,621 9,632,485 SH   SOLE 1 9,632,485 0 0
Dominion Midstream Partners COM UT REP LTD 257454108 30,135 786,616 SH   SOLE 0 786,616 0 0
EQT Midstream Partners LP UNIT LTD PARTN 26885B100 123,613 1,515,978 SH   SOLE 0 1,515,978 0 0
EQT Midstream Partners LP UNIT LTD PARTN 26885B100 49,302 604,630 SH   SOLE 1 604,630 0 0
EQT GP Hldgs LP COM UNIT REP 26885J103 17,391 511,640 SH   SOLE 0 511,640 0 0
EQT GP Hldgs LP COM UNIT REP 26885J103 19,466 572,700 SH   SOLE 1 572,700 0 0
EV Energy Partners LP COM UNITS 26926V107 3,748 327,900 SH   SOLE 1 327,900 0 0
Eclipse Res Corp COM 27890G100 1,418 269,500 SH   SOLE 0 269,500 0 0
8Point3 Energy Partners LP CL A RPT LTDPT 282539105 2,551 137,000 SH   SOLE 0 137,000 0 0
8Point3 Energy Partners LP CL A RPT LTDPT 282539105 2,854 153,300 SH   SOLE 1 153,300 0 0
Enbridge Inc COM 29250N105 21,005 448,921 SH   SOLE 0 448,921 0 0
Enbridge Inc COM 29250N105 14,934 319,169 SH   SOLE 1 319,169 0 0
Enbridge Energy Partners L P COM 29250R106 156,790 4,704,183 SH   SOLE 1 4,704,183 0 0
Enbridge Energy Management L SHS UNITS LLI 29250X103 57,949 1,756,042 SH   SOLE 0 1,756,042 0 0
Enbridge Energy Management L SHS UNITS LLI 29250X103 267,182 8,096,431 SH   SOLE 1 8,096,431 0 0
Enduro Rty Tr TR UNIT 29269K100 2,943 702,300 SH   SOLE 1 702,300 0 0
Energy Transfer Prtnrs L P UNIT LTD PARTN 29273R109 265,441 5,085,080 SH   SOLE 0 5,085,080 0 0
Energy Transfer Prtnrs L P UNIT LTD PARTN 29273R109 1,210,955 23,198,373 SH   SOLE 1 23,198,373 0 0
Energy Transfer Equity L P COM UT LTD PTN 29273V100 230,153 3,586,610 SH   SOLE 0 3,586,610 0 0
Energy Transfer Equity L P COM UT LTD PTN 29273V100 181,753 2,832,372 SH   SOLE 1 2,832,372 0 0
Engility Hldgs Inc New COM 29286C107 3,209 127,533 SH   SOLE 0 127,533 0 0
Enlink Midstream LLC COM UNIT REP LTD 29336T100 5,907 190,000 SH   SOLE 0 190,000 0 0
Enlink Midstream LLC COM UNIT REP LTD 29336T100 4,048 130,200 SH   SOLE 1 130,200 0 0
Enlink Midstream Partners LP COM UNIT REP LTD 29336U107 16,836 766,332 SH   SOLE 0 766,332 0 0
Enlink Midstream Partners LP COM UNIT REP LTD 29336U107 146,882 6,685,568 SH   SOLE 1 6,685,568 0 0
Enterprise Prods Partners L COM 293792107 365,859 12,240,173 SH   SOLE 0 12,240,173 0 0
Enterprise Prods Partners L COM 293792107 784,503 26,246,340 SH   SOLE 1 26,246,340 0 0
Equity Comwlth COM SH BEN INT 294628102 205 8,000 SH   SOLE 0 8,000 0 0
Exterran Partners LP COM UNITS 30225N105 69,658 3,095,926 SH   SOLE 1 3,095,926 0 0
"General Motors Co " *W EXP 07/10/201 37045V126 707 44,300 SH   SOLE 0 44,300 0 0
Global Partners LP COM UNITS 37946R109 29,889 921,354 SH   SOLE 0 921,354 0 0
Global Partners LP COM UNITS 37946R109 91,224 2,812,071 SH   SOLE 1 2,812,071 0 0
Graham Hldgs Co COM 384637104 6,397 5,950 SH   SOLE 0 5,950 0 0
Holly Energy Partners L P COM UT LTD PTN 435763107 25,128 715,074 SH   SOLE 0 715,074 0 0
Holly Energy Partners L P COM UT LTD PTN 435763107 33,429 951,313 SH   SOLE 1 951,313 0 0
HomeStreet Inc COM 43785V102 2,770 121,366 SH   SOLE 0 121,366 0 0
Infrareit Inc COM 45685L100 6,917 243,890 SH   SOLE 0 243,890 0 0
Kinder Morgan Inc Del COM 49456B101 325,688 8,483,655 SH   SOLE 0 8,483,655 0 0
Kinder Morgan Inc Del COM 49456B101 973,539 25,359,171 SH   SOLE 1 25,359,171 0 0
Laredo Petroleum Inc COM 516806106 5,028 399,700 SH   SOLE 0 399,700 0 0
Lee Enterprises Inc COM 523768109 616 185,000 SH   SOLE 0 185,000 0 0
Legacy Resvs LP UNIT LP INT 524707304 7,963 929,200 SH   SOLE 1 929,200 0 0
Leucadia Natl Corp COM 527288104 2,472 101,800 SH   SOLE 0 101,800 0 0
Liberty Interactive Corp QVC GP COM SER A 53071M104 1,832 66,000 SH   SOLE 0 66,000 0 0
Liberty Tripadvisor Hldgs In COM SER A 531465102 1,691 52,484 SH   SOLE 0 52,484 0 0
Macquarie Infrastructure Cor COM 55608B105 17,286 209,200 SH   SOLE 0 209,200 0 0
Macquarie Infrastructure Cor COM 55608B105 20,063 242,800 SH   SOLE 1 242,800 0 0
Magellan Midstream Prtnrs LP COM UNIT RP LP 559080106 132,008 1,798,959 SH   SOLE 0 1,798,959 0 0
Magellan Midstream Prtnrs LP COM UNIT RP LP 559080106 190,659 2,598,240 SH   SOLE 1 2,598,240 0 0
Marathon Pete Corp COM 56585A102 7,323 140,000 SH   SOLE 1 140,000 0 0
Markwest Energy Partners L P UNIT LTD PARTN 570759100 180,413 3,199,945 SH   SOLE 0 3,199,945 0 0
Markwest Energy Partners L P UNIT LTD PARTN 570759100 560,748 9,945,870 SH   SOLE 1 9,945,870 0 0
Mid Con Energy Partners LP COM UNIT REPST 59560V109 11,500 2,300,000 SH   SOLE 1 2,300,000 0 0
MidCoast Energy Partners L P COM UT LTD PTN 59564N103 4,026 378,000 SH   SOLE 0 378,000 0 0
MidCoast Energy Partners L P COM UT LTD PTN 59564N103 34,629 3,251,572 SH   SOLE 1 3,251,572 0 0
NRG Yield Inc CL A NEW 62942X306 6,914 314,395 SH   SOLE 0 314,395 0 0
NRG Yield Inc CL A NEW 62942X306 921 41,900 SH   SOLE 1 41,900 0 0
NRG Yield Inc CL C 62942X405 7,591 346,795 SH   SOLE 0 346,795 0 0
NRG Yield Inc CL C 62942X405 2,178 99,500 SH   SOLE 1 99,500 0 0
Natural Resource Partners L COM UNIT L P 63900P103 3,180 839,000 SH   SOLE 0 839,000 0 0
Natural Resource Partners L COM UNIT L P 63900P103 7,435 1,983,190 SH   SOLE 1 1,983,190 0 0
Navios Maritime Hldgs Inc SPON ADR PFD H 63938Y308 1,389 73,080 SH   SOLE 0 73,080 0 0
Navios Maritime Hldgs Inc SPON ADR PFD H 63938Y308 1,655 87,081 SH   SOLE 1 87,081 0 0
New Media Invt Group Inc COM 64704V106 1,542 85,987 SH   SOLE 0 85,987 0 0
New Sr Invt Group Inc COM 648691103 2,725 203,809 SH   SOLE 0 203,809 0 0
Newcastle Invt Corp New COM PAR $0.01 65105M603 1,517 343,109 SH   SOLE 0 343,109 0 0
News Corp New CL A 65249B109 2,509 172,000 SH   SOLE 0 172,000 0 0
NiSource Inc COM 65473P105 59,978 1,315,600 SH   SOLE 0 1,315,600 0 0
NiSource Inc COM 65473P105 27,833 610,500 SH   SOLE 1 610,500 0 0
NuStar Energy LP UNIT COM 67058H102 7,549 127,200 SH   SOLE 0 127,200 0 0
NuStar Energy LP UNIT COM 67058H102 8,570 144,400 SH   SOLE 1 144,400 0 0
NuStar GP Holdings LLC UNIT RESTG LLC 67059L102 13,142 345,300 SH   SOLE 0 345,300 0 0
Nuveen Global High Income Fd SHS 67075G103 423 25,290 SH   SOLE 0 25,290 0 0
Oneok Partners LP UNIT LTD PARTN 68268N103 16,548 486,698 SH   SOLE 0 486,698 0 0
Oneok Partners LP UNIT LTD PARTN 68268N103 272,040 8,001,176 SH   SOLE 1 8,001,176 0 0
Oneok Inc New COM 682680103 80,089 2,028,608 SH   SOLE 0 2,028,608 0 0
Oneok Inc New COM 682680103 76,443 1,936,241 SH   SOLE 1 1,936,241 0 0
PBF Logistics LP UNIT LTD PTNR 69318Q104 10,893 455,200 SH   SOLE 0 455,200 0 0
PBF Logistics LP UNIT LTD PTNR 69318Q104 16,078 671,879 SH   SOLE 1 671,879 0 0
Pembina Pipeline Corp COM 706327103 8,579 265,600 SH   SOLE 0 265,600 0 0
Pembina Pipeline Corp COM 706327103 17,239 533,707 SH   SOLE 1 533,707 0 0
Penntex Midstream Partners L COM UNIT LTD 709311104 9,639 497,100 SH   SOLE 0 497,100 0 0
Penntex Midstream Partners L COM UNIT LTD 709311104 19,931 1,027,900 SH   SOLE 1 1,027,900 0 0
Phillips 66 COM 718546104 40,892 507,600 SH   SOLE 0 507,600 0 0
Phillips 66 COM 718546104 16,555 205,500 SH   SOLE 1 205,500 0 0
Phillips 66 Partners LP COM UNIT REP INT 718549207 65,270 906,525 SH   SOLE 0 906,525 0 0
Phillips 66 Partners LP COM UNIT REP INT 718549207 14,593 202,682 SH   SOLE 1 202,682 0 0
Plains All Amern Pipeline L UNIT LTD PARTN 726503105 123,757 2,840,396 SH   SOLE 0 2,840,396 0 0
Plains All Amern Pipeline L UNIT LTD PARTN 726503105 438,346 10,060,734 SH   SOLE 1 10,060,734 0 0
Plains GP Hldgs L P SHS A REP LTPN 72651A108 148,526 5,747,896 SH   SOLE 0 5,747,896 0 0
Plains GP Hldgs L P SHS A REP LTPN 72651A108 67,110 2,597,140 SH   SOLE 1 2,597,140 0 0
QEP Midstream Partners LP COM UNIT RP LTD 74735R115 23,240 1,325,700 SH   SOLE 0 1,325,700 0 0
QEP Midstream Partners LP COM UNIT RP LTD 74735R115 28,594 1,631,146 SH   SOLE 1 1,631,146 0 0
Rice Midstream Partners LP UNIT LTD PARTN 762819100 13,774 793,436 SH   SOLE 0 793,436 0 0
Rose Rock Midstream L P COM U REP LTD 777149105 21,472 459,300 SH   SOLE 0 459,300 0 0
Rose Rock Midstream L P COM U REP LTD 777149105 16,620 355,500 SH   SOLE 1 355,500 0 0
Semgroup Corp CL A 81663A105 51,307 645,528 SH   SOLE 0 645,528 0 0
Semgroup Corp CL A 81663A105 16,055 202,000 SH   SOLE 1 202,000 0 0
Shell Midstream Partners L P UNIT LTD INT 822634101 85,487 1,888,050 SH   SOLE 0 1,888,050 0 0
Shell Midstream Partners L P UNIT LTD INT 822634101 157,947 3,534,046 SH   SOLE 1 3,534,046 0 0
Spectra Energy Partners LP COM 84756N109 719 15,600 SH   SOLE 0 15,600 0 0
Spectra Energy Corp COM 847560109 16,473 505,300 SH   SOLE 0 505,300 0 0
Spectra Energy Corp COM 847560109 5,477 168,000 SH   SOLE 1 168,000 0 0
Sprague Res LP COM UNIT REP LTD 849343108 35 1,353 SH   SOLE 0 1,353 0 0
Sprague Res LP COM UNIT REP LTD 849343108 41,310 1,607,389 SH   SOLE 1 1,607,389 0 0
Summit Midstream Partners LP COM UNIT LTD 866142102 17,395 526,478 SH   SOLE 0 526,478 0 0
Summit Midstream Partners LP COM UNIT LTD 866142102 53,800 1,628,322 SH   SOLE 1 1,628,322 0 0
Suncoke Energy Partners L P COMUNIT REP LT 86722Y101 12,917 755,361 SH   SOLE 0 755,361 0 0
Suncoke Energy Partners L P COMUNIT REP LT 86722Y101 44,299 2,590,604 SH   SOLE 1 2,590,604 0 0
Sunoco Logistics Prtnrs L P COM UNITS 86764L108 148,161 3,895,888 SH   SOLE 0 3,895,888 0 0
Sunoco Logistics Prtnrs L P COM UNITS 86764L108 113,850 2,993,698 SH   SOLE 1 2,993,698 0 0
TC Pipelines LP UT COM LTD PRT 87233Q108 6,279 110,150 SH   SOLE 0 110,150 0 0
Tallgrass Energy GP LP SHS CL A 874696107 28,607 889,800 SH   SOLE 0 889,800 0 0
Tallgrass Energy GP LP SHS CL A 874696107 40,766 1,268,000 SH   SOLE 1 1,268,000 0 0
Tallgrass Energy Partners LP COM UNIT 874697105 119,356 2,482,452 SH   SOLE 0 2,482,452 0 0
Tallgrass Energy Partners LP COM UNIT 874697105 74,863 1,557,052 SH   SOLE 1 1,557,052 0 0
Targa Resources Partners LP COM UNIT 87611X105 54,058 1,400,460 SH   SOLE 0 1,400,460 0 0
Targa Resources Partners LP COM UNIT 87611X105 164,873 4,271,316 SH   SOLE 1 4,271,316 0 0
Targa Res Corp COM 87612G101 105,816 1,186,012 SH   SOLE 0 1,186,012 0 0
Targa Res Corp COM 87612G101 88,368 990,456 SH   SOLE 1 990,456 0 0
Terraform Pwr Inc CL A COM 88104R100 9,465 249,200 SH   SOLE 0 249,200 0 0
Terraform Pwr Inc CL A COM 88104R100 3,570 94,000 SH   SOLE 1 94,000 0 0
Tesoro Logistics LP COM UNIT LP 88160T107 15,245 266,897 SH   SOLE 0 266,897 0 0
Tesoro Corp COM 881609101 4,658 55,178 SH   SOLE 1 55,178 0 0
TransCanada Corp COM 89353D107 10,281 253,100 SH   SOLE 0 253,100 0 0
USA Compression Partners LP COMUNIT LTDPAR 90290N109 32,244 1,682,907 SH   SOLE 1 1,682,907 0 0
USD Partners LP COM UT REP LTD 903318103 11,796 1,000,536 SH   SOLE 0 1,000,536 0 0
USD Partners LP COM UT REP LTD 903318103 21,308 1,807,300 SH   SOLE 1 1,807,300 0 0
Valero Energy Partners LP COM UNT REP LP 91914J102 51,744 1,012,990 SH   SOLE 0 1,012,990 0 0
Western Gas Equity Partners COMUNT LTD PT 95825R103 89,488 1,491,472 SH   SOLE 0 1,491,472 0 0
Western Gas Equity Partners COMUNT LTD PT 95825R103 58,975 982,910 SH   SOLE 1 982,910 0 0
Western Gas Partners LP COM UNIT LP IN 958254104 235,227 3,711,969 SH   SOLE 0 3,711,969 0 0
Western Gas Partners LP COM UNIT LP IN 958254104 280,755 4,430,403 SH   SOLE 1 4,430,403 0 0
Williams Cos Inc Del COM 969457100 195,533 3,407,088 SH   SOLE 0 3,407,088 0 0
Williams Cos Inc Del COM 969457100 210,153 3,661,837 SH   SOLE 1 3,661,837 0 0
Williams Partners L P New COM UNIT LTD PAR 96949L105 147,541 3,046,481 SH   SOLE 0 3,046,481 0 0
Williams Partners L P New COM UNIT LTD PAR 96949L105 732,264 15,120,057 SH   SOLE 1 15,120,057 0 0
Williams Clayton Energy Inc COM 969490101 4,589 69,800 SH   SOLE 0 69,800 0 0
Yahoo Inc COM 984332106 1,611 41,000 SH   SOLE 0 41,000 0 0