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Hedge Funds Tracker

OPRA

Opera Ltd
Funds Buying8
Funds Selling18
# Funds Holding26
Total Value Held$112.4M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Schonfeld Strategic Advisors1,566,185$31.1M0%2026-06-30ADDED+134,972
Arrowstreet Capital985,228$19.5M0%2026-06-30ADDED+215,244
Citadel Advisors813,932$16.1M0%2026-06-30ADDED+271,540
Marshall Wace292,079$5.8M0%2026-06-30ADDED+169,150
Charles Schwab Investment Management251,494$5.0M0%2026-06-30ADDED+5,117
HBK Investments300,000$4.0M0%2023-12-31CLOSED-300,000
Hudson Bay Capital Management340,940$3.8M0%2023-09-30CLOSED-340,940
Squarepoint Ops190,502$3.8M0%2026-06-30ADDED+26,787
Renaissance Technologies187,929$3.7M0%2026-06-30TRIMMED-96,872
Monashee Investment Management300,000$3.4M0%2023-09-30CLOSED-300,000
Millennium Management151,226$3.0M0%2026-06-30TRIMMED-73,975
Qube Research & Technologies171,518$2.4M0%2025-12-31CLOSED-171,518
1832 Asset Management91,200$1.9M0%2025-09-30CLOSED-91,200
Soros Fund Management125,000$1.4M0%2023-09-30CLOSED-125,000
Point72 Asset Management68,854$1.4M0%2026-06-30NEW+68,854
Discovery Capital Management100,000$1.1M0%2023-09-30CLOSED-100,000
Blackstone100,000$1.1M0%2023-09-30CLOSED-100,000
Walleye Capital51,502$1.0M0%2026-06-30TRIMMED-27,995
Man Group30,639$0.6M0%2025-06-30CLOSED-30,639
Geode Capital Management25,291$0.5M0%2026-06-30ADDED+5,272
Capstone Investment Advisors28,058$0.4M0%2024-03-31CLOSED-28,058
Two Sigma Investments15,100$0.3M0%2026-06-30TRIMMED-5,800
Graham Capital Management18,715$0.3M0%2025-12-31CLOSED-18,715
D. E. Shaw & Co.12,716$0.3M0%2025-09-30CLOSED-12,716
Verition Fund Management14,393$0.2M0%2025-03-31CLOSED-14,393
Caxton Associates14,761$0.2M0%2026-03-31CLOSED-14,761

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED284,801187,929-$0.3M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED542,392813,932$8.4M
2026-03-31 → 2026-06-30Point72 Asset ManagementNEW068,854$1.4M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED20,90015,100$0.0M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED225,201151,226-$0.2M
2026-03-31 → 2026-06-30Marshall WaceADDED122,929292,079$4.0M
2026-03-31 → 2026-06-30Arrowstreet CapitalADDED769,984985,228$8.6M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED246,377251,494$1.5M
2026-03-31 → 2026-06-30Caxton AssociatesCLOSED14,7610-$0.2M
2026-03-31 → 2026-06-30Walleye CapitalTRIMMED79,49751,502-$0.1M
2026-03-31 → 2026-06-30Squarepoint OpsADDED163,715190,502$1.4M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsADDED1,431,2131,566,185$10.6M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED231,801284,801$0.8M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED649,907542,392-$1.5M
2025-12-31 → 2026-03-31Two Sigma InvestmentsNEW020,900$0.3M
2025-12-31 → 2026-03-31Millennium ManagementADDED196,434225,201$0.4M
2025-12-31 → 2026-03-31Marshall WaceTRIMMED260,468122,929-$1.9M
2025-12-31 → 2026-03-31Arrowstreet CapitalTRIMMED817,302769,984-$0.6M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED254,360246,377-$0.1M
2025-12-31 → 2026-03-31Caxton AssociatesTRIMMED59,57014,761-$0.6M
2025-12-31 → 2026-03-31Walleye CapitalADDED49,12379,497$0.4M
2025-12-31 → 2026-03-31Squarepoint OpsADDED72,247163,715$1.3M
2025-12-31 → 2026-03-31Schonfeld Strategic AdvisorsADDED1,129,2041,431,213$4.4M
2025-12-31 → 2026-03-31Qube Research & TechnologiesCLOSED171,5180-$2.4M
2025-12-31 → 2026-03-31Graham Capital ManagementCLOSED18,7150-$0.3M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED110,500231,801$1.0M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED566,005649,907-$2.5M
2025-09-30 → 2025-12-31D. E. Shaw & Co.CLOSED12,7160-$0.3M
2025-09-30 → 2025-12-31Two Sigma InvestmentsCLOSED48,6750-$1.0M
2025-09-30 → 2025-12-31Millennium ManagementNEW0196,434$2.8M
2025-09-30 → 2025-12-31Marshall WaceTRIMMED651,965260,468-$9.8M
2025-09-30 → 2025-12-31Arrowstreet CapitalTRIMMED1,013,744817,302-$9.4M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED20,01925,291-$0.1M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED159,028254,360$0.3M
2025-09-30 → 2025-12-31Caxton AssociatesNEW059,570$0.8M
2025-09-30 → 2025-12-31Walleye CapitalADDED17,60049,123$0.3M
2025-09-30 → 2025-12-31Squarepoint OpsADDED19,24172,247$0.6M
2025-09-30 → 2025-12-31Schonfeld Strategic AdvisorsNEW01,129,204$16.0M
2025-09-30 → 2025-12-31Qube Research & TechnologiesADDED121,505171,518-$0.1M
2025-09-30 → 2025-12-31Graham Capital ManagementTRIMMED19,99118,715-$0.1M
2025-09-30 → 2025-12-311832 Asset ManagementCLOSED91,2000-$1.9M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED86,800110,500$0.6M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED766,326566,005-$2.8M
2025-06-30 → 2025-09-30Point72 Asset ManagementCLOSED80,2000-$1.5M
2025-06-30 → 2025-09-30D. E. Shaw & Co.NEW012,716$0.3M
2025-06-30 → 2025-09-30Two Sigma InvestmentsTRIMMED137,23248,675-$1.6M
2025-06-30 → 2025-09-30Millennium ManagementCLOSED419,0350-$7.9M
2025-06-30 → 2025-09-30Marshall WaceTRIMMED839,487651,965-$2.4M
2025-06-30 → 2025-09-30Arrowstreet CapitalADDED931,5941,013,744$3.3M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED126,918159,028$0.9M
2025-06-30 → 2025-09-30Walleye CapitalTRIMMED43,35617,600-$0.5M
2025-06-30 → 2025-09-30Squarepoint OpsTRIMMED26,49419,241-$0.1M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED193,507121,505-$1.1M
2025-06-30 → 2025-09-30Graham Capital ManagementADDED17,34919,991$0.1M
2025-06-30 → 2025-09-30Man GroupCLOSED30,6390-$0.6M
2025-06-30 → 2025-09-301832 Asset ManagementNEW091,200$1.9M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED44,50086,800$0.9M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED642,854766,326$4.2M
2025-03-31 → 2025-06-30Point72 Asset ManagementADDED64,80580,200$0.5M
2025-03-31 → 2025-06-30Two Sigma InvestmentsTRIMMED160,852137,232$0.0M
2025-03-31 → 2025-06-30Millennium ManagementADDED201,835419,035$4.7M
2025-03-31 → 2025-06-30Marshall WaceTRIMMED1,118,795839,487-$2.0M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED19,93720,019$0.1M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementTRIMMED139,892126,918$0.2M
2025-03-31 → 2025-06-30Caxton AssociatesCLOSED16,9150-$0.3M
2025-03-31 → 2025-06-30Verition Fund ManagementCLOSED14,3930-$0.2M
2025-03-31 → 2025-06-30Walleye CapitalTRIMMED49,40043,356$0.0M
2025-03-31 → 2025-06-30Squarepoint OpsADDED22,94226,494$0.1M
2024-12-31 → 2025-06-30Qube Research & TechnologiesADDED105,976193,507$1.7M
2025-03-31 → 2025-06-30Graham Capital ManagementNEW017,349$0.3M
2025-03-31 → 2025-06-30Man GroupNEW030,639$0.6M
2024-12-31 → 2025-03-31Renaissance TechnologiesNEW044,500$0.7M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED798,590642,854-$4.9M
2024-12-31 → 2025-03-31Point72 Asset ManagementTRIMMED159,00064,805-$2.0M
2024-12-31 → 2025-03-31Two Sigma InvestmentsTRIMMED343,784160,852-$3.9M
2024-12-31 → 2025-03-31Millennium ManagementADDED79,200201,835$1.7M
2024-12-31 → 2025-03-31Marshall WaceTRIMMED1,460,2011,118,795-$9.8M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED121,069139,892-$0.1M
2024-12-31 → 2025-03-31Verition Fund ManagementTRIMMED20,59114,393-$0.2M
2024-12-31 → 2025-03-31Walleye CapitalTRIMMED79,42049,400-$0.7M
2024-12-31 → 2025-03-31Squarepoint OpsNEW022,942$0.4M
2024-12-31 → 2025-03-31Schonfeld Strategic AdvisorsCLOSED17,0000-$0.3M
2024-12-31 → 2025-03-31Man GroupCLOSED28,7370-$0.5M
2024-09-30 → 2024-12-31Citadel AdvisorsTRIMMED1,396,443798,590-$6.4M
2024-09-30 → 2024-12-31Point72 Asset ManagementADDED57,500159,000$2.1M
2024-09-30 → 2024-12-31D. E. Shaw & Co.CLOSED15,1580-$0.2M
2024-09-30 → 2024-12-31Two Sigma InvestmentsTRIMMED399,800343,784$0.3M
2024-09-30 → 2024-12-31Millennium ManagementADDED44,49079,200$0.8M
2024-09-30 → 2024-12-31Marshall WaceADDED731,2001,460,201$16.4M
2024-09-30 → 2024-12-31Arrowstreet CapitalADDED870,543931,594$16.4M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED73,417121,069$1.2M
2024-09-30 → 2024-12-31Verition Fund ManagementNEW020,591$0.4M
2024-09-30 → 2024-12-31Walleye CapitalADDED63,64379,420$0.5M
2024-09-30 → 2024-12-31Schonfeld Strategic AdvisorsNEW017,000$0.3M
2024-09-30 → 2024-12-31Qube Research & TechnologiesADDED36,602105,976$1.4M
2024-09-30 → 2024-12-31Man GroupNEW028,737$0.5M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED1,272,9961,396,443$3.7M
2024-06-30 → 2024-09-30Point72 Asset ManagementNEW057,500$0.9M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED15,20715,158$0.0M
2024-06-30 → 2024-09-30Two Sigma InvestmentsADDED69,423399,800$5.2M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED361,54444,490-$4.4M
2024-06-30 → 2024-09-30Marshall WaceTRIMMED777,956731,200$0.4M
2024-06-30 → 2024-09-30Arrowstreet CapitalTRIMMED1,092,219870,543$1.3M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementTRIMMED74,50273,417$0.1M
2024-06-30 → 2024-09-30Walleye CapitalADDED20,50063,643$0.7M
2024-06-30 → 2024-09-30Qube Research & TechnologiesADDED24,64236,602$0.2M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED1,236,6621,272,996-$1.7M
2024-03-31 → 2024-06-30D. E. Shaw & Co.NEW015,207$0.2M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED254,71169,423-$3.1M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED671,711361,544-$5.5M
2024-03-31 → 2024-06-30Marshall WaceTRIMMED1,408,272777,956-$11.3M
2024-03-31 → 2024-06-30Arrowstreet CapitalTRIMMED1,148,5211,092,219-$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementTRIMMED22,10919,937-$0.1M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED41,08574,502$0.4M
2024-03-31 → 2024-06-30Walleye CapitalTRIMMED110,97820,500-$1.5M
2024-03-31 → 2024-06-30Squarepoint OpsCLOSED10,9470-$0.2M
2024-03-31 → 2024-06-30Qube Research & TechnologiesNEW024,642$0.3M
2024-03-31 → 2024-06-30Capstone Investment AdvisorsCLOSED28,0580-$0.4M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED862,9151,236,662$8.1M
2023-12-31 → 2024-03-31Two Sigma InvestmentsADDED246,569254,711$0.8M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED738,652671,711$0.8M
2023-12-31 → 2024-03-31HBK InvestmentsCLOSED300,0000-$4.0M
2023-12-31 → 2024-03-31Marshall WaceADDED1,227,9101,408,272$6.0M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED18,79141,085$0.4M
2023-12-31 → 2024-03-31Walleye CapitalADDED20,004110,978$1.5M
2023-12-31 → 2024-03-31Squarepoint OpsTRIMMED43,15910,947-$0.4M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsCLOSED17,8000-$0.2M
2023-12-31 → 2024-03-31Qube Research & TechnologiesCLOSED47,7460-$0.6M
2023-12-31 → 2024-03-31Capstone Investment AdvisorsNEW028,058$0.4M
2023-12-31 → 2024-03-31Graham Capital ManagementCLOSED29,3860-$0.4M
2023-09-30 → 2023-12-31Citadel AdvisorsADDED738,493862,915$3.1M
2023-09-30 → 2023-12-31Soros Fund ManagementCLOSED125,0000-$1.4M
2023-09-30 → 2023-12-31D. E. Shaw & Co.CLOSED70,0000-$0.8M
2023-09-30 → 2023-12-31Two Sigma InvestmentsADDED58,597246,569$2.6M
2023-09-30 → 2023-12-31Millennium ManagementADDED235,410738,652$7.1M
2023-09-30 → 2023-12-31HBK InvestmentsTRIMMED450,000300,000-$1.1M
2023-09-30 → 2023-12-31Discovery Capital ManagementCLOSED100,0000-$1.1M
2023-09-30 → 2023-12-31Marshall WaceTRIMMED2,482,6421,227,910-$11.7M
2023-09-30 → 2023-12-31BlackstoneCLOSED100,0000-$1.1M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED15,65218,791$0.1M
2023-09-30 → 2023-12-31Walleye CapitalNEW020,004$0.3M
2023-09-30 → 2023-12-31Squarepoint OpsTRIMMED80,78643,159-$0.3M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsNEW017,800$0.2M
2023-09-30 → 2023-12-31Qube Research & TechnologiesNEW047,746$0.6M
2023-09-30 → 2023-12-31Capstone Investment AdvisorsCLOSED12,8800-$0.1M
2023-09-30 → 2023-12-31Graham Capital ManagementADDED10,95429,386$0.3M
2023-09-30 → 2023-12-31Man GroupCLOSED148,4000-$1.7M
2023-09-30 → 2023-12-31Hudson Bay Capital ManagementCLOSED340,9400-$3.8M
2023-09-30 → 2023-12-31Monashee Investment ManagementCLOSED300,0000-$3.4M