CompositeGovernment TrackerInsider TradingHedge FundsRed FlagsFinancials

Hedge Funds Tracker

MAX

MediaAlpha, Inc.
Funds Buying8
Funds Selling16
# Funds Holding24
Total Value Held$80.7M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Geode Capital Management1,068,308$13.4M0%2026-06-30TRIMMED-1,776
Arrowstreet Capital829,958$10.4M0%2026-06-30TRIMMED-232,023
Citadel Advisors672,996$8.5M0%2026-06-30ADDED+380,173
Renaissance Technologies574,407$7.2M0%2026-06-30TRIMMED-144,893
D. E. Shaw & Co.535,926$6.7M0%2026-06-30ADDED+193,868
Two Sigma Investments409,480$5.1M0%2026-06-30ADDED+234,191
AQR Capital Management391,641$4.9M0%2026-06-30TRIMMED-90,310
Marshall Wace328,388$4.3M0%2025-12-31CLOSED-328,388
Charles Schwab Investment Management259,224$3.3M0%2026-06-30TRIMMED-15,115
Norges Bank Investment Management281,900$3.2M0%2024-12-31CLOSED-281,900
Squarepoint Ops234,255$2.9M0%2026-06-30ADDED+18,714
HBK Investments200,000$2.6M0%2024-06-30CLOSED-200,000
Man Group156,754$2.0M0%2026-06-30ADDED+20,047
Victory Capital Management101,365$1.3M0%2026-06-30ADDED+14,096
Qube Research & Technologies92,453$1.2M0%2026-06-30TRIMMED-322,827
Walleye Capital80,306$1.0M0%2026-06-30NEW+80,306
Neuberger Berman57,328$0.8M0%2024-06-30CLOSED-57,328
Verition Fund Management39,303$0.5M0%2025-12-31CLOSED-39,303
Millennium Management37,065$0.5M0%2026-06-30TRIMMED-9,976
Point72 Asset Management18,751$0.2M0%2025-12-31CLOSED-18,751
Graham Capital Management17,179$0.2M0%2026-06-30ADDED+2,636
Caxton Associates13,922$0.2M0%2025-12-31CLOSED-13,922
Voleon Capital Management12,324$0.2M0%2025-12-31CLOSED-12,324
Schonfeld Strategic Advisors13,917$0.1M0%2026-03-31CLOSED-13,917

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED719,300574,407$0.5M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED292,823672,996$5.7M
2026-03-31 → 2026-06-30D. E. Shaw & Co.ADDED342,058535,926$3.6M
2026-03-31 → 2026-06-30Two Sigma InvestmentsADDED175,289409,480$3.5M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED47,04137,065$0.0M
2026-03-31 → 2026-06-30AQR Capital ManagementTRIMMED481,951391,641$0.4M
2026-03-31 → 2026-06-30Arrowstreet CapitalTRIMMED1,061,981829,958$0.6M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED1,070,0841,068,308$3.5M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED274,339259,224$0.7M
2026-03-31 → 2026-06-30Victory Capital ManagementADDED87,269101,365$0.5M
2026-03-31 → 2026-06-30Walleye CapitalNEW080,306$1.0M
2026-03-31 → 2026-06-30Squarepoint OpsADDED215,541234,255$0.9M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsCLOSED13,9170-$0.1M
2026-03-31 → 2026-06-30Qube Research & TechnologiesTRIMMED415,28092,453-$2.7M
2026-03-31 → 2026-06-30Graham Capital ManagementADDED14,54317,179$0.1M
2026-03-31 → 2026-06-30Man GroupADDED136,707156,754$0.7M
2025-12-31 → 2026-03-31Renaissance TechnologiesTRIMMED1,045,400719,300-$6.8M
2025-12-31 → 2026-03-31Citadel AdvisorsADDED197,947292,823$0.2M
2025-12-31 → 2026-03-31Point72 Asset ManagementCLOSED18,7510-$0.2M
2025-12-31 → 2026-03-31D. E. Shaw & Co.TRIMMED397,380342,058-$2.0M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED59,860175,289$0.9M
2025-12-31 → 2026-03-31Millennium ManagementTRIMMED751,74547,041-$9.3M
2025-12-31 → 2026-03-31AQR Capital ManagementTRIMMED804,095481,951-$5.9M
2025-12-31 → 2026-03-31Marshall WaceCLOSED328,3880-$4.3M
2025-12-31 → 2026-03-31Arrowstreet CapitalADDED855,9041,061,981-$1.2M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED777,3041,070,084-$0.1M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED279,817274,339-$1.1M
2025-12-31 → 2026-03-31Victory Capital ManagementTRIMMED729,45787,269-$8.6M
2025-12-31 → 2026-03-31Caxton AssociatesCLOSED13,9220-$0.2M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED39,3030-$0.5M
2025-12-31 → 2026-03-31Squarepoint OpsADDED124,288215,541$0.4M
2025-12-31 → 2026-03-31Schonfeld Strategic AdvisorsNEW013,917$0.1M
2025-12-31 → 2026-03-31Voleon Capital ManagementCLOSED12,3240-$0.2M
2025-12-31 → 2026-03-31Qube Research & TechnologiesADDED284,012415,280$0.2M
2025-12-31 → 2026-03-31Graham Capital ManagementTRIMMED23,42714,543-$0.2M
2025-12-31 → 2026-03-31Man GroupADDED110,876136,707-$0.2M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED945,1001,045,400$2.8M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED34,600197,947$2.2M
2025-09-30 → 2025-12-31Point72 Asset ManagementNEW018,751$0.2M
2025-09-30 → 2025-12-31D. E. Shaw & Co.TRIMMED454,883397,380-$0.0M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED22,52459,860$0.5M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED1,429,556751,745-$6.5M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED770,679804,095$1.6M
2025-09-30 → 2025-12-31Marshall WaceADDED182,743328,388$2.2M
2025-09-30 → 2025-12-31Arrowstreet CapitalADDED520,452855,904$5.2M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED769,774777,304$1.3M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED279,734279,817$0.4M
2025-09-30 → 2025-12-31Victory Capital ManagementADDED710,819729,457$1.4M
2025-09-30 → 2025-12-31Caxton AssociatesNEW013,922$0.2M
2025-09-30 → 2025-12-31Verition Fund ManagementTRIMMED41,25339,303$0.0M
2025-09-30 → 2025-12-31Squarepoint OpsADDED30,658124,288$1.3M
2025-09-30 → 2025-12-31Voleon Capital ManagementTRIMMED32,09012,324-$0.2M
2025-09-30 → 2025-12-31Qube Research & TechnologiesTRIMMED504,342284,012-$2.1M
2025-09-30 → 2025-12-31Graham Capital ManagementNEW023,427$0.3M
2025-09-30 → 2025-12-31Man GroupNEW0110,876$1.4M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED772,300945,100$2.3M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED115,62634,600-$0.9M
2025-06-30 → 2025-09-30D. E. Shaw & Co.TRIMMED895,348454,883-$4.6M
2025-06-30 → 2025-09-30Two Sigma InvestmentsTRIMMED66,09422,524-$0.5M
2025-06-30 → 2025-09-30Millennium ManagementADDED183,0631,429,556$14.3M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED601,593770,679$2.2M
2025-06-30 → 2025-09-30Marshall WaceADDED165,627182,743$0.3M
2025-06-30 → 2025-09-30Arrowstreet CapitalADDED484,342520,452$0.6M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED764,702769,774$0.4M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementTRIMMED311,591279,734-$0.2M
2025-06-30 → 2025-09-30Victory Capital ManagementADDED52,194710,819$7.5M
2025-06-30 → 2025-09-30Verition Fund ManagementTRIMMED43,18841,253-$0.0M
2025-06-30 → 2025-09-30Squarepoint OpsTRIMMED58,66630,658-$0.3M
2025-06-30 → 2025-09-30Voleon Capital ManagementADDED18,04832,090$0.2M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED526,349504,342-$0.0M
2025-06-30 → 2025-09-30Graham Capital ManagementCLOSED41,1640-$0.5M
2025-06-30 → 2025-09-30Man GroupCLOSED21,1450-$0.2M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED565,500772,300$3.2M
2025-03-31 → 2025-06-30Citadel AdvisorsTRIMMED503,639115,626-$3.4M
2025-03-31 → 2025-06-30D. E. Shaw & Co.ADDED670,691895,348$3.6M
2025-03-31 → 2025-06-30Two Sigma InvestmentsTRIMMED135,39666,094-$0.5M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED614,542183,063-$3.7M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED557,796601,593$1.4M
2025-03-31 → 2025-06-30Marshall WaceTRIMMED458,509165,627-$2.4M
2025-03-31 → 2025-06-30Arrowstreet CapitalADDED296,054484,342$2.6M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED727,753764,702$1.6M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementTRIMMED320,839311,591$0.4M
2025-03-31 → 2025-06-30Victory Capital ManagementTRIMMED77,19252,194-$0.1M
2025-03-31 → 2025-06-30Verition Fund ManagementTRIMMED54,35943,188-$0.0M
2025-03-31 → 2025-06-30Squarepoint OpsTRIMMED134,55758,666-$0.6M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsCLOSED26,6000-$0.2M
2025-03-31 → 2025-06-30Voleon Capital ManagementNEW018,048$0.2M
2024-12-31 → 2025-06-30Qube Research & TechnologiesTRIMMED670,153526,349-$1.8M
2025-03-31 → 2025-06-30Graham Capital ManagementTRIMMED73,94541,164-$0.2M
2025-03-31 → 2025-06-30Man GroupNEW021,145$0.2M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED539,300565,500-$0.9M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED243,134503,639$1.9M
2024-12-31 → 2025-03-31D. E. Shaw & Co.ADDED378,211670,691$1.9M
2024-12-31 → 2025-03-31Two Sigma InvestmentsTRIMMED224,198135,396-$1.3M
2024-12-31 → 2025-03-31Millennium ManagementTRIMMED781,349614,542-$3.1M
2024-12-31 → 2025-03-31AQR Capital ManagementADDED472,215557,796-$0.2M
2024-12-31 → 2025-03-31Norges Bank Investment ManagementCLOSED281,9000-$3.2M
2024-12-31 → 2025-03-31Marshall WaceADDED387,701458,509-$0.1M
2024-12-31 → 2025-03-31Arrowstreet CapitalTRIMMED762,575296,054-$5.9M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED698,703727,753-$1.2M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementTRIMMED324,497320,839-$0.7M
2024-12-31 → 2025-03-31Victory Capital ManagementTRIMMED85,56477,192-$0.3M
2024-12-31 → 2025-03-31Verition Fund ManagementTRIMMED57,39654,359-$0.1M
2024-12-31 → 2025-03-31Walleye CapitalCLOSED11,6480-$0.1M
2024-12-31 → 2025-03-31Squarepoint OpsTRIMMED155,458134,557-$0.5M
2024-12-31 → 2025-03-31Schonfeld Strategic AdvisorsTRIMMED27,30026,600-$0.1M
2024-12-31 → 2025-03-31Graham Capital ManagementADDED64,25173,945-$0.0M
2024-12-31 → 2025-03-31Man GroupCLOSED18,1650-$0.2M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED287,300539,300$0.9M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED202,228243,134-$0.9M
2024-09-30 → 2024-12-31Point72 Asset ManagementCLOSED34,4070-$0.6M
2024-09-30 → 2024-12-31D. E. Shaw & Co.TRIMMED480,571378,211-$4.4M
2024-09-30 → 2024-12-31Two Sigma InvestmentsTRIMMED275,228224,198-$2.5M
2024-09-30 → 2024-12-31Millennium ManagementADDED409,044781,349$1.4M
2024-09-30 → 2024-12-31AQR Capital ManagementADDED70,408472,215$4.1M
2024-09-30 → 2024-12-31Norges Bank Investment ManagementNEW0281,900$3.2M
2024-09-30 → 2024-12-31Marshall WaceADDED177,826387,701$1.2M
2024-09-30 → 2024-12-31Arrowstreet CapitalTRIMMED869,786762,575-$7.1M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED690,574698,703-$4.6M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED273,944324,497-$1.3M
2024-09-30 → 2024-12-31Victory Capital ManagementADDED36,37285,564$0.3M
2024-09-30 → 2024-12-31Verition Fund ManagementADDED14,25457,396$0.4M
2024-09-30 → 2024-12-31Walleye CapitalNEW011,648$0.1M
2024-09-30 → 2024-12-31Squarepoint OpsTRIMMED196,665155,458-$1.8M
2024-09-30 → 2024-12-31Schonfeld Strategic AdvisorsADDED16,90027,300$0.0M
2024-09-30 → 2024-12-31Qube Research & TechnologiesTRIMMED679,749670,153-$4.7M
2024-09-30 → 2024-12-31Graham Capital ManagementADDED31,66764,251$0.2M
2024-09-30 → 2024-12-31Man GroupADDED13,97818,165-$0.0M
2024-06-30 → 2024-09-30Renaissance TechnologiesTRIMMED470,000287,300-$1.0M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED632,531202,228-$4.7M
2024-06-30 → 2024-09-30Point72 Asset ManagementADDED10,33034,407$0.5M
2024-06-30 → 2024-09-30D. E. Shaw & Co.ADDED444,674480,571$2.8M
2024-06-30 → 2024-09-30Two Sigma InvestmentsTRIMMED275,834275,228$1.4M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED477,019409,044$1.1M
2024-06-30 → 2024-09-30AQR Capital ManagementADDED15,63970,408$1.1M
2024-06-30 → 2024-09-30HBK InvestmentsCLOSED200,0000-$2.6M
2024-06-30 → 2024-09-30Marshall WaceTRIMMED357,027177,826-$1.5M
2024-06-30 → 2024-09-30Neuberger BermanCLOSED57,3280-$0.8M
2024-06-30 → 2024-09-30Arrowstreet CapitalADDED465,753869,786$15.7M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED535,937690,574$5.4M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED202,268273,944$2.3M
2024-06-30 → 2024-09-30Victory Capital ManagementADDED36,22036,372$0.2M
2024-06-30 → 2024-09-30Verition Fund ManagementTRIMMED140,93114,254-$1.6M
2024-06-30 → 2024-09-30Walleye CapitalCLOSED24,0030-$0.3M
2024-06-30 → 2024-09-30Squarepoint OpsADDED50,339196,665$2.9M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsNEW016,900$0.3M
2024-06-30 → 2024-09-30Qube Research & TechnologiesADDED569,194679,749$4.8M
2024-06-30 → 2024-09-30Graham Capital ManagementNEW031,667$0.6M
2024-06-30 → 2024-09-30Man GroupADDED10,22513,978$0.1M
2024-03-31 → 2024-06-30Renaissance TechnologiesADDED394,600470,000$6.2M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED350,246632,531$1.2M
2024-03-31 → 2024-06-30Point72 Asset ManagementNEW010,330$0.1M
2024-03-31 → 2024-06-30D. E. Shaw & Co.ADDED180,326444,674$2.2M
2024-03-31 → 2024-06-30Two Sigma InvestmentsADDED78,630275,834$2.0M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED609,782477,019-$6.1M
2024-03-31 → 2024-06-30AQR Capital ManagementNEW015,639$0.2M
2024-03-31 → 2024-06-30HBK InvestmentsTRIMMED221,124200,000-$1.9M
2024-03-31 → 2024-06-30Marshall WaceNEW0357,027$4.7M
2024-03-31 → 2024-06-30Neuberger BermanADDED53,54957,328-$0.3M
2024-03-31 → 2024-06-30Arrowstreet CapitalADDED145,875465,753$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED470,991535,937-$2.5M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED173,178202,268-$0.9M
2024-03-31 → 2024-06-30Victory Capital ManagementNEW036,220$0.5M
2024-03-31 → 2024-06-30Verition Fund ManagementNEW0140,931$1.9M
2024-03-31 → 2024-06-30Walleye CapitalNEW024,003$0.3M
2024-03-31 → 2024-06-30Squarepoint OpsADDED10,63750,339$0.4M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsCLOSED157,0030-$3.2M
2024-03-31 → 2024-06-30Qube Research & TechnologiesADDED16,618569,194$7.2M
2024-03-31 → 2024-06-30Man GroupNEW010,225$0.1M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED178,100394,600$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED33,528350,246$6.8M
2023-12-31 → 2024-03-31D. E. Shaw & Co.ADDED45,144180,326$3.2M
2023-12-31 → 2024-03-31Two Sigma InvestmentsNEW078,630$1.6M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED804,012609,782$3.5M
2023-12-31 → 2024-03-31HBK InvestmentsNEW0221,124$4.5M
2023-12-31 → 2024-03-31Neuberger BermanADDED31,44553,549$0.7M
2023-12-31 → 2024-03-31Arrowstreet CapitalADDED37,131145,875$0.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED453,553470,991$4.5M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED171,265173,178$1.6M
2023-12-31 → 2024-03-31Squarepoint OpsNEW010,637$0.2M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsNEW0157,003$3.2M
2023-12-31 → 2024-03-31Qube Research & TechnologiesNEW016,618$0.3M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED165,200178,100$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsADDED24,03633,528$0.2M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED71,18745,144-$0.1M
2023-09-30 → 2023-12-31Millennium ManagementNEW0804,012$9.0M
2023-09-30 → 2023-12-31Marshall WaceCLOSED67,3640-$0.6M
2023-09-30 → 2023-12-31Neuberger BermanTRIMMED41,48731,445$0.0M
2023-09-30 → 2023-12-31Arrowstreet CapitalTRIMMED59,61537,131-$0.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED421,267453,553$1.6M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED166,488171,265$0.5M