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Hedge Funds Tracker

GOSS

Gossamer Bio, Inc.
Funds Buying9
Funds Selling19
# Funds Holding28
Total Value Held$42.0M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Farallon Capital Management6,130,272$7.2M0%2024-03-31CLOSED-6,130,272
D. E. Shaw & Co.40,959,285$6.7M0%2026-06-30ADDED+10,669,285
Context Capital Management28,946,459$4.8M0%2026-06-30TRIMMED-19,829,541
Verition Fund Management8,978,000$4.7M0%2024-09-30CLOSED-8,978,000
Walleye Capital1,077,032$3.3M0%2025-12-31CLOSED-1,077,032
AQR Capital Management15,629,993$2.6M0%2026-06-30ADDED+5,503,096
Renaissance Technologies11,629,896$1.9M0%2026-06-30ADDED+10,412,028
Adage Capital Partners726,800$1.9M0%2025-09-30CLOSED-726,800
Arrowstreet Capital7,573,388$1.2M0%2026-06-30NEW+7,573,388
Capstone Investment Advisors3,000,000$1.2M0%2026-03-31CLOSED-3,000,000
Two Sigma Investments7,432,001$1.2M0%2026-06-30ADDED+2,651,150
Qube Research & Technologies7,065,756$1.2M0%2026-06-30ADDED+2,147,993
Monashee Investment Management2,167,000$0.8M0%2026-03-31CLOSED-2,167,000
Squarepoint Ops2,556,378$0.4M0%2026-06-30TRIMMED-842,379
Geode Capital Management2,481,605$0.4M0%2026-06-30TRIMMED-2,458,086
Millennium Management2,402,633$0.4M0%2026-06-30ADDED+2,215,215
Point72 Asset Management125,000$0.4M0%2025-12-31CLOSED-125,000
Man Group379,882$0.3M0%2023-12-31CLOSED-379,882
Marshall Wace2,114,988$0.3M0%2026-06-30NEW+2,114,988
Voleon Capital Management60,235$0.2M0%2025-12-31CLOSED-60,235
Silverback Asset Management500,000$0.2M0%2026-03-31CLOSED-500,000
Charles Schwab Investment Management992,527$0.2M0%2026-06-30TRIMMED-517,549
Graham Capital Management36,467$0.1M0%2025-12-31CLOSED-36,467
Hudson Bay Capital Management14,180$0.0M0%2025-12-31CLOSED-14,180
Citadel Advisors230,600$0.0M0%2026-06-30TRIMMED-160,700
Victory Capital Management107,141$0.0M0%2026-03-31CLOSED-107,141
Schonfeld Strategic Advisors132,888$0.0M0%2026-06-30NEW+132,888
Neuberger Berman14,795$0.0M0%2026-06-30TRIMMED-2,356

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesADDED1,217,86811,629,896$1.5M
2026-03-31 → 2026-06-30Citadel AdvisorsTRIMMED391,300230,600-$0.1M
2026-03-31 → 2026-06-30D. E. Shaw & Co.ADDED30,290,00040,959,285-$5.4M
2026-03-31 → 2026-06-30Two Sigma InvestmentsADDED4,780,8517,432,001-$0.3M
2026-03-31 → 2026-06-30Millennium ManagementADDED187,4182,402,633$0.3M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED10,126,89715,629,993-$0.8M
2026-03-31 → 2026-06-30Marshall WaceNEW02,114,988$0.3M
2026-03-31 → 2026-06-30Neuberger BermanTRIMMED17,15114,795-$0.0M
2026-03-31 → 2026-06-30Arrowstreet CapitalNEW07,573,388$1.2M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED4,939,6912,481,605-$1.2M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED1,510,076992,527-$0.3M
2026-03-31 → 2026-06-30Victory Capital ManagementCLOSED107,1410-$0.0M
2026-03-31 → 2026-06-30Squarepoint OpsTRIMMED3,398,7572,556,378-$0.7M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW0132,888$0.0M
2026-03-31 → 2026-06-30Qube Research & TechnologiesADDED4,917,7637,065,756-$0.5M
2026-03-31 → 2026-06-30Capstone Investment AdvisorsCLOSED3,000,0000-$1.2M
2026-03-31 → 2026-06-30Context Capital ManagementTRIMMED48,776,00028,946,459-$15.3M
2026-03-31 → 2026-06-30Silverback Asset ManagementCLOSED500,0000-$0.2M
2026-03-31 → 2026-06-30Monashee Investment ManagementCLOSED2,167,0000-$0.8M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED658,8881,217,868-$1.6M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED1,567,187391,300-$4.7M
2025-12-31 → 2026-03-31Point72 Asset ManagementCLOSED125,0000-$0.4M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED3,397,1104,780,851-$9.0M
2025-12-31 → 2026-03-31Millennium ManagementTRIMMED3,584,288187,418-$11.0M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED1,119,24010,126,897-$0.1M
2025-12-31 → 2026-03-31Neuberger BermanADDED12,55817,151-$0.0M
2025-12-31 → 2026-03-31Arrowstreet CapitalCLOSED750,3080-$2.3M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED4,872,7144,939,691-$13.5M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED1,685,7781,510,076-$4.7M
2025-12-31 → 2026-03-31Victory Capital ManagementADDED105,554107,141-$0.3M
2025-12-31 → 2026-03-31Walleye CapitalCLOSED1,077,0320-$3.3M
2025-12-31 → 2026-03-31Squarepoint OpsADDED221,5913,398,757$0.4M
2025-12-31 → 2026-03-31Voleon Capital ManagementCLOSED60,2350-$0.2M
2025-12-31 → 2026-03-31Qube Research & TechnologiesADDED540,5674,917,763-$0.1M
2025-12-31 → 2026-03-31Capstone Investment AdvisorsTRIMMED4,000,0003,000,000-$1.5M
2025-12-31 → 2026-03-31Graham Capital ManagementCLOSED36,4670-$0.1M
2025-12-31 → 2026-03-31Hudson Bay Capital ManagementCLOSED14,1800-$0.0M
2025-12-31 → 2026-03-31Context Capital ManagementADDED33,463,00048,776,000-$2.7M
2025-12-31 → 2026-03-31Monashee Investment ManagementADDED1,874,0002,167,000-$0.4M
2025-09-30 → 2025-12-31Renaissance TechnologiesTRIMMED2,980,188658,888-$5.8M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED2,658,0161,567,187-$2.1M
2025-09-30 → 2025-12-31Point72 Asset ManagementADDED25,000125,000$0.3M
2025-09-30 → 2025-12-31D. E. Shaw & Co.ADDED24,540,00030,290,000$3.4M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED2,287,2513,397,110$4.5M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED3,619,3293,584,288$1.6M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED646,6151,119,240$1.8M
2025-09-30 → 2025-12-31Adage Capital PartnersCLOSED726,8000-$1.9M
2025-09-30 → 2025-12-31Neuberger BermanNEW012,558$0.0M
2025-09-30 → 2025-12-31Arrowstreet CapitalADDED635,397750,308$0.7M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED4,689,5314,872,714$2.8M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementTRIMMED1,729,6341,685,778$0.7M
2025-09-30 → 2025-12-31Victory Capital ManagementADDED105,226105,554$0.1M
2025-09-30 → 2025-12-31Walleye CapitalADDED545,6791,077,032$1.9M
2025-09-30 → 2025-12-31Squarepoint OpsNEW0221,591$0.7M
2025-09-30 → 2025-12-31Voleon Capital ManagementADDED19,50060,235$0.1M
2025-09-30 → 2025-12-31Qube Research & TechnologiesADDED208,789540,567$1.1M
2025-09-30 → 2025-12-31Graham Capital ManagementTRIMMED67,36736,467-$0.1M
2025-09-30 → 2025-12-31Hudson Bay Capital ManagementNEW014,180$0.0M
2025-09-30 → 2025-12-31Context Capital ManagementADDED30,00533,463,000$1.9M
2025-09-30 → 2025-12-31Monashee Investment ManagementADDED1,000,0001,874,000$0.6M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED2,732,2942,980,188$4.5M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED911,0612,658,016$5.9M
2025-06-30 → 2025-09-30Point72 Asset ManagementNEW025,000$0.1M
2025-06-30 → 2025-09-30D. E. Shaw & Co.ADDED56,80824,540,000$17.2M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED1,745,1272,287,251$3.9M
2025-06-30 → 2025-09-30Millennium ManagementADDED496,2483,619,329$8.9M
2025-06-30 → 2025-09-30AQR Capital ManagementNEW0646,615$1.7M
2025-06-30 → 2025-09-30Adage Capital PartnersNEW0726,800$1.9M
2025-06-30 → 2025-09-30Arrowstreet CapitalTRIMMED1,117,972635,397$0.3M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED4,555,0804,689,531$6.7M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED1,621,4191,729,634$2.6M
2025-06-30 → 2025-09-30Victory Capital ManagementTRIMMED105,961105,226$0.1M
2025-06-30 → 2025-09-30Walleye CapitalNEW0545,679$1.4M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsCLOSED897,3880-$1.1M
2025-06-30 → 2025-09-30Voleon Capital ManagementNEW019,500$0.1M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED249,784208,789$0.2M
2025-06-30 → 2025-09-30Capstone Investment AdvisorsTRIMMED7,293,0004,000,000-$1.1M
2025-06-30 → 2025-09-30Graham Capital ManagementADDED46,89467,367$0.1M
2025-06-30 → 2025-09-30Context Capital ManagementADDED27,88030,005$6.2M
2025-06-30 → 2025-09-30Silverback Asset ManagementADDED350,000500,000$0.9M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED1,569,1552,732,294$1.6M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED283,132911,061$0.8M
2025-03-31 → 2025-06-30D. E. Shaw & Co.NEW056,808$0.1M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED1,275,4121,745,127$0.7M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED2,678,036496,248-$2.3M
2025-03-31 → 2025-06-30Marshall WaceCLOSED1,713,6550-$1.9M
2025-03-31 → 2025-06-30Arrowstreet CapitalADDED803,8151,117,972$0.5M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED2,272,4484,555,080$3.1M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED1,138,9471,621,419$0.7M
2025-03-31 → 2025-06-30Victory Capital ManagementTRIMMED264,085105,961-$0.2M
2025-03-31 → 2025-06-30Squarepoint OpsCLOSED217,9210-$0.2M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsADDED201,715897,388$0.9M
2024-12-31 → 2025-06-30Qube Research & TechnologiesTRIMMED695,915249,784-$0.3M
2025-03-31 → 2025-06-30Capstone Investment AdvisorsTRIMMED8,793,0007,293,000-$1.1M
2025-03-31 → 2025-06-30Graham Capital ManagementADDED28,97746,894$0.0M
2025-03-31 → 2025-06-30Hudson Bay Capital ManagementCLOSED36,9000-$0.0M
2025-03-31 → 2025-06-30Context Capital ManagementADDED25,85027,880$0.0M
2025-03-31 → 2025-06-30Monashee Investment ManagementNEW01,000,000$0.5M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED1,712,5031,569,155$0.2M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED343,607283,132$0.0M
2024-12-31 → 2025-03-31Two Sigma InvestmentsADDED891,2791,275,412$0.6M
2024-12-31 → 2025-03-31Millennium ManagementTRIMMED3,586,0672,678,036-$0.3M
2024-12-31 → 2025-03-31Marshall WaceTRIMMED2,534,3781,713,655-$0.4M
2024-12-31 → 2025-03-31Arrowstreet CapitalNEW0803,815$0.9M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED2,250,4612,272,448$0.5M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementTRIMMED1,241,9791,138,947$0.1M
2024-12-31 → 2025-03-31Victory Capital ManagementTRIMMED265,407264,085$0.1M
2024-12-31 → 2025-03-31Squarepoint OpsADDED71,944217,921$0.2M
2024-12-31 → 2025-03-31Schonfeld Strategic AdvisorsADDED154,700201,715$0.1M
2024-12-31 → 2025-03-31Capstone Investment AdvisorsTRIMMED9,000,0008,793,000$0.1M
2024-12-31 → 2025-03-31Graham Capital ManagementTRIMMED34,94728,977$0.0M
2024-12-31 → 2025-03-31Hudson Bay Capital ManagementNEW036,900$0.0M
2024-12-31 → 2025-03-31Context Capital ManagementADDED21,85025,850$2.7M
2024-12-31 → 2025-03-31Silverback Asset ManagementNEW0350,000$0.4M
2024-09-30 → 2024-12-31Renaissance TechnologiesTRIMMED1,744,8051,712,503-$0.2M
2024-09-30 → 2024-12-31Citadel AdvisorsTRIMMED1,187,053343,607-$0.9M
2024-09-30 → 2024-12-31Two Sigma InvestmentsADDED630,961891,279$0.2M
2024-09-30 → 2024-12-31Millennium ManagementADDED3,128,8883,586,067$0.2M
2024-09-30 → 2024-12-31Marshall WaceTRIMMED3,484,9322,534,378-$1.2M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED2,212,3772,250,461-$0.1M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED1,228,0771,241,979-$0.1M
2024-09-30 → 2024-12-31Victory Capital ManagementTRIMMED274,529265,407-$0.0M
2024-09-30 → 2024-12-31Verition Fund ManagementCLOSED8,978,0000-$4.7M
2024-09-30 → 2024-12-31Squarepoint OpsTRIMMED146,95771,944-$0.1M
2024-09-30 → 2024-12-31Schonfeld Strategic AdvisorsTRIMMED236,600154,700-$0.1M
2024-09-30 → 2024-12-31Qube Research & TechnologiesADDED228,455695,915$0.4M
2024-09-30 → 2024-12-31Graham Capital ManagementNEW034,947$0.0M
2024-09-30 → 2024-12-31Monashee Investment ManagementCLOSED859,8540-$0.8M
2024-06-30 → 2024-09-30Renaissance TechnologiesTRIMMED2,046,6001,744,805-$0.1M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED4,263,5361,187,053-$2.7M
2024-06-30 → 2024-09-30Two Sigma InvestmentsADDED309,979630,961$0.3M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED5,597,3783,128,888-$2.0M
2024-06-30 → 2024-09-30Marshall WaceADDED3,335,5113,484,932$0.4M
2024-06-30 → 2024-09-30Geode Capital ManagementTRIMMED2,283,6182,212,377$0.1M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementTRIMMED1,261,5971,228,077$0.1M
2024-06-30 → 2024-09-30Victory Capital ManagementTRIMMED280,975274,529$0.0M
2024-06-30 → 2024-09-30Squarepoint OpsNEW0146,957$0.1M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsTRIMMED1,156,236236,600-$0.8M
2024-06-30 → 2024-09-30Qube Research & TechnologiesADDED181,638228,455$0.1M
2024-06-30 → 2024-09-30Graham Capital ManagementCLOSED10,4840-$0.0M
2024-03-31 → 2024-06-30Renaissance TechnologiesADDED671,6002,046,600$1.8M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED3,981,4264,263,536-$0.9M
2024-03-31 → 2024-06-30D. E. Shaw & Co.CLOSED592,8890-$0.7M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED808,771309,979-$0.7M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED6,495,4205,597,378-$2.6M
2024-03-31 → 2024-06-30Farallon Capital ManagementCLOSED6,130,2720-$7.2M
2024-03-31 → 2024-06-30Marshall WaceADDED1,231,7453,335,511$1.5M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED1,252,7641,261,597-$0.3M
2024-03-31 → 2024-06-30Victory Capital ManagementTRIMMED287,338280,975-$0.1M
2024-03-31 → 2024-06-30Squarepoint OpsCLOSED300,0340-$0.4M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsADDED180,5581,156,236$0.8M
2024-03-31 → 2024-06-30Qube Research & TechnologiesTRIMMED659,685181,638-$0.6M
2024-03-31 → 2024-06-30Capstone Investment AdvisorsTRIMMED10,000,0009,000,000$0.3M
2024-03-31 → 2024-06-30Graham Capital ManagementTRIMMED19,12210,484-$0.0M
2024-03-31 → 2024-06-30Monashee Investment ManagementTRIMMED3,459,854859,854-$3.3M
2023-12-31 → 2024-03-31Renaissance TechnologiesTRIMMED997,001671,600-$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED6,256,1323,981,426-$1.0M
2023-12-31 → 2024-03-31D. E. Shaw & Co.ADDED506,888592,889$0.2M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED1,022,261808,771$0.0M
2023-12-31 → 2024-03-31Millennium ManagementADDED4,224,6106,495,420$3.8M
2023-12-31 → 2024-03-31Marshall WaceADDED1,015,7831,231,745$0.5M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED2,272,9252,283,618$0.6M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED1,219,8291,252,764$0.4M
2023-12-31 → 2024-03-31Victory Capital ManagementTRIMMED312,357287,338$0.1M
2023-12-31 → 2024-03-31Verition Fund ManagementADDED8,9788,978,000$0.3M
2023-12-31 → 2024-03-31Squarepoint OpsADDED46,441300,034$0.3M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsTRIMMED369,660180,558-$0.1M
2023-12-31 → 2024-03-31Qube Research & TechnologiesADDED228,592659,685$0.6M
2023-12-31 → 2024-03-31Graham Capital ManagementNEW019,122$0.0M
2023-12-31 → 2024-03-31Man GroupCLOSED379,8820-$0.3M
2023-09-30 → 2023-12-31Renaissance TechnologiesNEW0997,001$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED6,287,8436,256,132$0.5M
2023-09-30 → 2023-12-31D. E. Shaw & Co.ADDED271,310506,888$0.2M
2023-09-30 → 2023-12-31Two Sigma InvestmentsADDED536,0951,022,261$0.5M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED7,051,3604,224,610-$2.0M
2023-09-30 → 2023-12-31Marshall WaceTRIMMED1,646,8151,015,783-$0.4M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED2,165,5792,272,925$0.3M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED1,080,6421,219,829$0.2M
2023-09-30 → 2023-12-31Victory Capital ManagementADDED20,791312,357$0.3M
2023-09-30 → 2023-12-31Squarepoint OpsNEW046,441$0.0M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsADDED359,900369,660$0.0M
2023-09-30 → 2023-12-31Qube Research & TechnologiesNEW0228,592$0.2M
2023-09-30 → 2023-12-31Man GroupADDED61,425379,882$0.3M
2023-09-30 → 2023-12-31Monashee Investment ManagementTRIMMED5,304,2123,459,854-$1.3M