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Hedge Funds Tracker

PDFS

PDF SOLUTIONS INC
Funds Buying10
Funds Selling15
# Funds Holding25
Total Value Held$227.7M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Geode Capital Management917,962$65.0M0%2026-06-30ADDED+115,739
Loomis Sayles643,268$45.5M0%2026-06-30TRIMMED-183,841
Point72 Asset Management598,902$42.4M0%2026-06-30NEW+598,902
Charles Schwab Investment Management367,090$26.0M0%2026-06-30ADDED+58,916
Citadel Advisors113,519$8.0M0%2026-06-30ADDED+67,531
Brown Capital Management102,231$7.2M1%2026-06-30TRIMMED-2,091
Squarepoint Ops95,294$6.7M0%2026-06-30TRIMMED-35,625
Arrowstreet Capital66,592$4.7M0%2026-06-30NEW+66,592
Millennium Management45,944$3.3M0%2026-06-30NEW+45,944
AQR Capital Management45,580$3.2M0%2026-06-30TRIMMED-2,992
Renaissance Technologies90,100$2.3M0%2025-09-30CLOSED-90,100
Fisher Asset Management30,633$2.2M0%2026-06-30TRIMMED-20,811
VGI Partners (now Regal Partners)30,460$2.2M0%2026-06-30NEW+30,460
Qube Research & Technologies57,860$1.5M0%2025-09-30CLOSED-57,860
Victory Capital Management18,415$1.3M0%2026-06-30TRIMMED-17,885
Verition Fund Management37,536$1.1M0%2025-12-31CLOSED-37,536
Marshall Wace48,707$1.0M0%2025-06-30CLOSED-48,707
Walleye Capital46,604$1.0M0%2025-06-30CLOSED-46,604
Caxton Associates9,475$0.7M0%2026-06-30TRIMMED-768
Man Group7,277$0.5M0%2026-06-30TRIMMED-11,500
Graham Capital Management7,089$0.5M0%2026-06-30TRIMMED-2,558
Two Sigma Investments5,600$0.4M0%2026-06-30NEW+5,600
Bridgewater Associates4,807$0.3M0%2026-06-30NEW+4,807
Neuberger Berman4,296$0.3M0%2026-06-30NEW+4,296
D. E. Shaw & Co.10,152$0.3M0%2025-12-31CLOSED-10,152

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Citadel AdvisorsADDED45,988113,519$6.5M
2026-03-31 → 2026-06-30Bridgewater AssociatesNEW04,807$0.3M
2026-03-31 → 2026-06-30Point72 Asset ManagementNEW0598,902$42.4M
2026-03-31 → 2026-06-30Two Sigma InvestmentsNEW05,600$0.4M
2026-03-31 → 2026-06-30Millennium ManagementNEW045,944$3.3M
2026-03-31 → 2026-06-30Fisher Asset ManagementTRIMMED51,44430,633$0.5M
2026-03-31 → 2026-06-30AQR Capital ManagementTRIMMED48,57245,580$1.6M
2026-03-31 → 2026-06-30Neuberger BermanNEW04,296$0.3M
2026-03-31 → 2026-06-30VGI Partners (now Regal Partners)NEW030,460$2.2M
2026-03-31 → 2026-06-30Arrowstreet CapitalNEW066,592$4.7M
2026-03-31 → 2026-06-30Brown Capital ManagementTRIMMED104,322102,231$3.8M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED802,223917,962$38.8M
2026-03-31 → 2026-06-30Loomis SaylesTRIMMED827,109643,268$18.5M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED308,174367,090$15.9M
2026-03-31 → 2026-06-30Victory Capital ManagementTRIMMED36,30018,415$0.1M
2026-03-31 → 2026-06-30Caxton AssociatesTRIMMED10,2439,475$0.3M
2026-03-31 → 2026-06-30Squarepoint OpsTRIMMED130,91995,294$2.5M
2026-03-31 → 2026-06-30Graham Capital ManagementTRIMMED9,6477,089$0.2M
2026-03-31 → 2026-06-30Man GroupTRIMMED18,7777,277-$0.1M
2025-12-31 → 2026-03-31Citadel AdvisorsADDED39,85645,988$0.4M
2025-12-31 → 2026-03-31D. E. Shaw & Co.CLOSED10,1520-$0.3M
2025-12-31 → 2026-03-31Two Sigma InvestmentsCLOSED64,9860-$1.9M
2025-12-31 → 2026-03-31Fisher Asset ManagementADDED40,60351,444$0.5M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED46,23248,572$0.3M
2025-12-31 → 2026-03-31Arrowstreet CapitalCLOSED48,5530-$1.4M
2025-12-31 → 2026-03-31Brown Capital ManagementTRIMMED125,137104,322-$0.2M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED770,152802,223$4.3M
2025-12-31 → 2026-03-31Loomis SaylesADDED465,182827,109$13.8M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementADDED306,825308,174$1.3M
2025-12-31 → 2026-03-31Caxton AssociatesNEW010,243$0.3M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED37,5360-$1.1M
2025-12-31 → 2026-03-31Squarepoint OpsTRIMMED217,560130,919-$1.9M
2025-12-31 → 2026-03-31Graham Capital ManagementNEW09,647$0.3M
2025-12-31 → 2026-03-31Man GroupNEW018,777$0.6M
2025-09-30 → 2025-12-31Renaissance TechnologiesCLOSED90,1000-$2.3M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED45,99039,856-$0.1M
2025-09-30 → 2025-12-31D. E. Shaw & Co.TRIMMED33,46810,152-$0.6M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED10,75864,986$1.6M
2025-09-30 → 2025-12-31Fisher Asset ManagementADDED38,08640,603$0.2M
2025-09-30 → 2025-12-31AQR Capital ManagementTRIMMED65,79146,232-$0.4M
2025-09-30 → 2025-12-31Arrowstreet CapitalTRIMMED107,88248,553-$1.4M
2025-09-30 → 2025-12-31Brown Capital ManagementNEW0125,137$3.6M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED765,715770,152$2.2M
2025-09-30 → 2025-12-31Loomis SaylesADDED363,183465,182$3.9M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED298,547306,825$1.0M
2025-09-30 → 2025-12-31Victory Capital ManagementTRIMMED37,60036,300$0.1M
2025-09-30 → 2025-12-31Verition Fund ManagementADDED13,90837,536$0.7M
2025-09-30 → 2025-12-31Squarepoint OpsTRIMMED254,511217,560-$0.4M
2025-09-30 → 2025-12-31Qube Research & TechnologiesCLOSED57,8600-$1.5M
2025-09-30 → 2025-12-31Man GroupCLOSED42,3850-$1.1M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED69,30090,100$0.8M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED102,07645,990-$1.0M
2025-06-30 → 2025-09-30D. E. Shaw & Co.TRIMMED172,86133,468-$2.8M
2025-06-30 → 2025-09-30Two Sigma InvestmentsNEW010,758$0.3M
2025-06-30 → 2025-09-30Millennium ManagementCLOSED31,7780-$0.7M
2025-06-30 → 2025-09-30Fisher Asset ManagementTRIMMED43,67938,086$0.0M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED54,92365,791$0.5M
2025-06-30 → 2025-09-30Marshall WaceCLOSED48,7070-$1.0M
2025-06-30 → 2025-09-30Arrowstreet CapitalADDED40,047107,882$1.9M
2025-06-30 → 2025-09-30Geode Capital ManagementTRIMMED784,701765,715$3.0M
2025-06-30 → 2025-09-30Loomis SaylesADDED41,546363,183$8.5M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED288,532298,547$1.5M
2025-06-30 → 2025-09-30Victory Capital ManagementADDED29,00037,600$0.4M
2025-06-30 → 2025-09-30Verition Fund ManagementTRIMMED21,98913,908-$0.1M
2025-06-30 → 2025-09-30Walleye CapitalCLOSED46,6040-$1.0M
2025-06-30 → 2025-09-30Squarepoint OpsADDED53,174254,511$5.4M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED156,75957,860-$1.9M
2025-06-30 → 2025-09-30Man GroupNEW042,385$1.1M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED52,80069,300$0.5M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED62,418102,076$1.0M
2025-03-31 → 2025-06-30D. E. Shaw & Co.TRIMMED178,711172,861$0.3M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED73,92231,778-$0.7M
2025-03-31 → 2025-06-30Fisher Asset ManagementTRIMMED47,30943,679$0.0M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED27,74054,923$0.6M
2025-03-31 → 2025-06-30Marshall WaceTRIMMED89,31148,707-$0.7M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED740,060784,701$2.6M
2025-03-31 → 2025-06-30Loomis SaylesNEW041,546$0.9M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED282,752288,532$0.8M
2025-03-31 → 2025-06-30Victory Capital ManagementADDED28,50029,000$0.1M
2025-03-31 → 2025-06-30Verition Fund ManagementTRIMMED24,13321,989$0.0M
2025-03-31 → 2025-06-30Walleye CapitalNEW046,604$1.0M
2025-03-31 → 2025-06-30Squarepoint OpsTRIMMED87,58653,174-$0.5M
2024-12-31 → 2025-06-30Qube Research & TechnologiesADDED25,111156,759$2.7M
2025-03-31 → 2025-06-30Man GroupCLOSED32,0690-$0.6M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED83,10052,800-$1.2M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED34,71162,418$0.3M
2024-12-31 → 2025-03-31D. E. Shaw & Co.ADDED77,949178,711$1.3M
2024-12-31 → 2025-03-31Two Sigma InvestmentsCLOSED12,2540-$0.3M
2024-12-31 → 2025-03-31Millennium ManagementADDED16,41573,922$1.0M
2024-12-31 → 2025-03-31Fisher Asset ManagementTRIMMED47,38447,309-$0.4M
2024-12-31 → 2025-03-31AQR Capital ManagementTRIMMED31,75627,740-$0.3M
2024-12-31 → 2025-03-31Marshall WaceNEW089,311$1.7M
2024-12-31 → 2025-03-31Arrowstreet CapitalNEW040,047$0.8M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED735,602740,060-$5.8M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED270,832282,752-$1.9M
2024-12-31 → 2025-03-31Verition Fund ManagementADDED21,65624,133-$0.1M
2024-12-31 → 2025-03-31Squarepoint OpsTRIMMED88,36687,586-$0.7M
2024-12-31 → 2025-03-31Man GroupNEW032,069$0.6M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED38,90083,100$1.0M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED13,10034,711$0.5M
2024-09-30 → 2024-12-31D. E. Shaw & Co.TRIMMED95,16577,949-$0.9M
2024-09-30 → 2024-12-31Two Sigma InvestmentsNEW012,254$0.3M
2024-09-30 → 2024-12-31Millennium ManagementADDED7,75516,415$0.2M
2024-09-30 → 2024-12-31Fisher Asset ManagementADDED47,30947,384-$0.2M
2024-09-30 → 2024-12-31AQR Capital ManagementADDED27,90331,756-$0.0M
2024-09-30 → 2024-12-31Geode Capital ManagementTRIMMED740,179735,602-$3.5M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED264,586270,832-$1.0M
2024-09-30 → 2024-12-31Victory Capital ManagementADDED26,50128,500-$0.1M
2024-09-30 → 2024-12-31Verition Fund ManagementTRIMMED26,80321,656-$0.3M
2024-09-30 → 2024-12-31Squarepoint OpsADDED66,30388,366$0.3M
2024-09-30 → 2024-12-31Qube Research & TechnologiesNEW025,111$0.7M
2024-06-30 → 2024-09-30Renaissance TechnologiesNEW038,900$1.2M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED55,33913,100-$1.6M
2024-06-30 → 2024-09-30D. E. Shaw & Co.ADDED79,95395,165$0.1M
2024-06-30 → 2024-09-30Two Sigma InvestmentsCLOSED7,7580-$0.3M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED29,8877,755-$0.8M
2024-06-30 → 2024-09-30Fisher Asset ManagementTRIMMED47,33447,309-$0.2M
2024-06-30 → 2024-09-30AQR Capital ManagementTRIMMED40,25027,903-$0.6M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED731,081740,179-$3.1M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED264,543264,586-$1.2M
2024-06-30 → 2024-09-30Victory Capital ManagementTRIMMED31,18526,501-$0.3M
2024-06-30 → 2024-09-30Verition Fund ManagementADDED17,82326,803$0.2M
2024-06-30 → 2024-09-30Squarepoint OpsADDED24,46966,303$1.2M
2024-06-30 → 2024-09-30Qube Research & TechnologiesCLOSED28,6300-$1.0M
2024-06-30 → 2024-09-30Man GroupCLOSED41,5810-$1.5M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED62,18155,339-$0.1M
2024-03-31 → 2024-06-30Point72 Asset ManagementCLOSED2,4000-$0.1M
2024-03-31 → 2024-06-30D. E. Shaw & Co.ADDED46,68779,953$1.3M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED36,6797,758-$1.0M
2024-03-31 → 2024-06-30Millennium ManagementADDED27,08829,887$0.2M
2024-03-31 → 2024-06-30Fisher Asset ManagementADDED47,30947,334$0.1M
2024-03-31 → 2024-06-30AQR Capital ManagementTRIMMED56,23040,250-$0.4M
2024-03-31 → 2024-06-30Arrowstreet CapitalCLOSED43,4720-$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED691,092731,081$3.3M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED259,595264,543$0.9M
2024-03-31 → 2024-06-30Victory Capital ManagementTRIMMED39,13431,185-$0.2M
2024-03-31 → 2024-06-30Verition Fund ManagementNEW017,823$0.6M
2024-03-31 → 2024-06-30Walleye CapitalCLOSED13,9500-$0.5M
2024-03-31 → 2024-06-30Squarepoint OpsTRIMMED34,85624,469-$0.3M
2024-03-31 → 2024-06-30Qube Research & TechnologiesTRIMMED100,16828,630-$2.3M
2024-03-31 → 2024-06-30Man GroupADDED24,18141,581$0.7M
2023-12-31 → 2024-03-31Renaissance TechnologiesCLOSED71,5770-$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED107,55462,181-$1.4M
2023-12-31 → 2024-03-31Point72 Asset ManagementADDED2,2002,400$0.0M
2023-12-31 → 2024-03-31D. E. Shaw & Co.TRIMMED91,03546,687-$1.4M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED132,65836,679-$3.0M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED134,78627,088-$3.4M
2023-12-31 → 2024-03-31Fisher Asset ManagementTRIMMED54,78547,309-$0.2M
2023-12-31 → 2024-03-31AQR Capital ManagementTRIMMED73,23956,230-$0.5M
2023-12-31 → 2024-03-31Arrowstreet CapitalADDED40,40743,472$0.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED674,873691,092$1.6M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED247,961259,595$0.8M
2023-12-31 → 2024-03-31Victory Capital ManagementTRIMMED40,10639,134$0.0M
2023-12-31 → 2024-03-31Walleye CapitalTRIMMED18,00213,950-$0.1M
2023-12-31 → 2024-03-31Squarepoint OpsADDED24,26534,856$0.4M
2023-12-31 → 2024-03-31Qube Research & TechnologiesTRIMMED142,337100,168-$1.2M
2023-12-31 → 2024-03-31Man GroupTRIMMED26,51524,181-$0.0M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED62,30071,577$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED137,341107,554-$1.0M
2023-09-30 → 2023-12-31Point72 Asset ManagementNEW02,200$0.1M
2023-09-30 → 2023-12-31D. E. Shaw & Co.ADDED84,66391,035$0.2M
2023-09-30 → 2023-12-31Two Sigma InvestmentsADDED89,435132,658$1.4M
2023-09-30 → 2023-12-31Millennium ManagementADDED115,904134,786$0.6M
2023-09-30 → 2023-12-31Fisher Asset ManagementTRIMMED62,61754,785-$0.3M
2023-09-30 → 2023-12-31AQR Capital ManagementADDED67,60573,239$0.2M
2023-09-30 → 2023-12-31Arrowstreet CapitalTRIMMED66,45040,407-$0.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED642,893674,873$0.9M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED240,962247,961$0.2M
2023-09-30 → 2023-12-31Victory Capital ManagementADDED36,54440,106$0.1M
2023-09-30 → 2023-12-31Verition Fund ManagementCLOSED10,5930-$0.3M
2023-09-30 → 2023-12-31Walleye CapitalTRIMMED76,11018,002-$1.9M
2023-09-30 → 2023-12-31Squarepoint OpsTRIMMED67,03524,265-$1.4M
2023-09-30 → 2023-12-31Qube Research & TechnologiesADDED72,420142,337$2.2M
2023-09-30 → 2023-12-31Man GroupTRIMMED63,01826,515-$1.2M