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Hedge Funds Tracker

CSTL

CASTLE BIOSCIENCES INC
Funds Buying9
Funds Selling12
# Funds Holding21
Total Value Held$97.0M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Geode Capital Management795,912$19.0M0%2026-06-30ADDED+67,812
Qube Research & Technologies589,300$14.1M0%2026-06-30ADDED+29,717
Renaissance Technologies371,200$8.9M0%2026-06-30TRIMMED-161,600
Point72 Asset Management357,317$8.5M0%2026-06-30NEW+357,317
Citadel Advisors265,353$6.3M0%2026-06-30ADDED+99,376
Marshall Wace220,797$6.3M0%2024-09-30CLOSED-220,797
Charles Schwab Investment Management254,535$6.1M0%2026-06-30ADDED+12,655
Millennium Management205,369$4.9M0%2026-06-30TRIMMED-147,950
AQR Capital Management166,567$4.0M0%2026-06-30ADDED+101,687
Walleye Capital170,786$2.9M0%2023-09-30CLOSED-170,786
D. E. Shaw & Co.112,789$2.7M0%2026-06-30TRIMMED-99,177
Man Group108,761$2.6M0%2026-06-30ADDED+61,623
Two Sigma Investments100,374$2.4M0%2026-06-30TRIMMED-148,466
Arrowstreet Capital92,736$2.2M0%2026-06-30ADDED+65,594
Squarepoint Ops55,118$2.1M0%2025-12-31CLOSED-55,118
Norges Bank Investment Management60,100$1.4M0%2026-06-30NEW+60,100
Caxton Associates22,464$0.9M0%2025-12-31CLOSED-22,464
Verition Fund Management16,811$0.7M0%2025-12-31CLOSED-16,811
Schonfeld Strategic Advisors19,930$0.5M0%2026-06-30TRIMMED-22,483
Capstone Investment Advisors16,677$0.4M0%2025-09-30CLOSED-16,677
Graham Capital Management11,133$0.3M0%2026-03-31CLOSED-11,133

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED532,800371,200-$4.2M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED165,977265,353$2.3M
2026-03-31 → 2026-06-30Point72 Asset ManagementNEW0357,317$8.5M
2026-03-31 → 2026-06-30D. E. Shaw & Co.TRIMMED211,966112,789-$2.5M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED248,840100,374-$3.7M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED353,319205,369-$3.8M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED64,880166,567$2.4M
2026-03-31 → 2026-06-30Norges Bank Investment ManagementNEW060,100$1.4M
2026-03-31 → 2026-06-30Arrowstreet CapitalADDED27,14292,736$1.5M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED728,100795,912$1.1M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED241,880254,535$0.1M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsTRIMMED42,41319,930-$0.6M
2026-03-31 → 2026-06-30Qube Research & TechnologiesADDED559,583589,300$0.3M
2026-03-31 → 2026-06-30Graham Capital ManagementCLOSED11,1330-$0.3M
2026-03-31 → 2026-06-30Man GroupADDED47,138108,761$1.4M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED493,100532,800-$6.1M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED406,956165,977-$11.8M
2025-12-31 → 2026-03-31Point72 Asset ManagementCLOSED119,4580-$4.6M
2025-12-31 → 2026-03-31D. E. Shaw & Co.ADDED159,709211,966-$1.0M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED84,066248,840$2.8M
2025-12-31 → 2026-03-31Millennium ManagementADDED308,914353,319-$3.3M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED63,88164,880-$0.9M
2025-12-31 → 2026-03-31Arrowstreet CapitalADDED7,02927,142$0.4M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED714,913728,100-$9.9M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED242,535241,880-$3.5M
2025-12-31 → 2026-03-31Caxton AssociatesCLOSED22,4640-$0.9M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED16,8110-$0.7M
2025-12-31 → 2026-03-31Squarepoint OpsCLOSED55,1180-$2.1M
2025-12-31 → 2026-03-31Schonfeld Strategic AdvisorsADDED21,47642,413$0.2M
2025-12-31 → 2026-03-31Qube Research & TechnologiesADDED235,518559,583$4.6M
2025-12-31 → 2026-03-31Graham Capital ManagementADDED10,92811,133-$0.2M
2025-12-31 → 2026-03-31Man GroupADDED11,58547,138$0.7M
2025-09-30 → 2025-12-31Renaissance TechnologiesTRIMMED562,600493,100$6.4M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED284,515406,956$9.4M
2025-09-30 → 2025-12-31Point72 Asset ManagementTRIMMED336,958119,458-$3.0M
2025-09-30 → 2025-12-31D. E. Shaw & Co.ADDED92,614159,709$4.1M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED25,70084,066$2.7M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED575,089308,914-$1.1M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED50,84263,881$1.3M
2025-09-30 → 2025-12-31Arrowstreet CapitalNEW07,029$0.3M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED698,610714,913$11.9M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED238,154242,535$4.0M
2025-09-30 → 2025-12-31Caxton AssociatesNEW022,464$0.9M
2025-09-30 → 2025-12-31Verition Fund ManagementADDED15,64216,811$0.3M
2025-09-30 → 2025-12-31Squarepoint OpsNEW055,118$2.1M
2025-09-30 → 2025-12-31Schonfeld Strategic AdvisorsTRIMMED87,69121,476-$1.2M
2025-09-30 → 2025-12-31Qube Research & TechnologiesADDED220,961235,518$4.1M
2025-09-30 → 2025-12-31Capstone Investment AdvisorsCLOSED16,6770-$0.4M
2025-09-30 → 2025-12-31Graham Capital ManagementTRIMMED21,13310,928-$0.1M
2025-09-30 → 2025-12-31Man GroupNEW011,585$0.5M
2025-06-30 → 2025-09-30Renaissance TechnologiesTRIMMED670,500562,600-$0.9M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED888,515284,515-$11.7M
2025-06-30 → 2025-09-30Point72 Asset ManagementNEW0336,958$7.7M
2025-06-30 → 2025-09-30D. E. Shaw & Co.TRIMMED148,19092,614-$0.9M
2025-06-30 → 2025-09-30Two Sigma InvestmentsTRIMMED28,24125,700$0.0M
2025-06-30 → 2025-09-30Millennium ManagementADDED428,397575,089$4.3M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED49,23050,842$0.2M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED689,926698,610$1.8M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED235,015238,154$0.6M
2025-06-30 → 2025-09-30Verition Fund ManagementTRIMMED31,53915,642-$0.3M
2025-06-30 → 2025-09-30Squarepoint OpsCLOSED125,7190-$2.6M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsADDED67,92687,691$0.6M
2025-06-30 → 2025-09-30Qube Research & TechnologiesADDED192,553220,961$1.1M
2025-06-30 → 2025-09-30Capstone Investment AdvisorsNEW016,677$0.4M
2025-06-30 → 2025-09-30Graham Capital ManagementTRIMMED41,78321,133-$0.4M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED701,200670,500-$0.3M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED272,882888,515$12.7M
2025-03-31 → 2025-06-30Point72 Asset ManagementCLOSED236,2180-$4.7M
2025-03-31 → 2025-06-30D. E. Shaw & Co.TRIMMED189,177148,190-$0.8M
2025-03-31 → 2025-06-30Two Sigma InvestmentsTRIMMED139,78528,241-$2.2M
2025-03-31 → 2025-06-30Millennium ManagementADDED254,749428,397$3.6M
2025-03-31 → 2025-06-30AQR Capital ManagementTRIMMED137,02249,230-$1.7M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED649,853689,926$1.1M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementTRIMMED242,258235,015-$0.1M
2025-03-31 → 2025-06-30Caxton AssociatesCLOSED16,4400-$0.3M
2025-03-31 → 2025-06-30Verition Fund ManagementADDED30,67131,539$0.0M
2025-03-31 → 2025-06-30Squarepoint OpsADDED97,360125,719$0.6M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsADDED59,67167,926$0.2M
2024-12-31 → 2025-06-30Qube Research & TechnologiesTRIMMED217,544192,553-$1.9M
2025-03-31 → 2025-06-30Graham Capital ManagementTRIMMED68,38541,783-$0.5M
2025-03-31 → 2025-06-30Man GroupCLOSED14,5140-$0.3M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED685,000701,200-$4.2M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED884,012272,882-$18.1M
2024-12-31 → 2025-03-31Point72 Asset ManagementTRIMMED547,104236,218-$9.9M
2024-12-31 → 2025-03-31D. E. Shaw & Co.ADDED90,563189,177$1.4M
2024-12-31 → 2025-03-31Two Sigma InvestmentsNEW0139,785$2.8M
2024-12-31 → 2025-03-31Millennium ManagementTRIMMED548,809254,749-$9.5M
2024-12-31 → 2025-03-31AQR Capital ManagementADDED21,115137,022$2.2M
2024-12-31 → 2025-03-31Arrowstreet CapitalCLOSED28,9030-$0.8M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED628,196649,853-$3.7M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementTRIMMED258,866242,258-$2.0M
2024-12-31 → 2025-03-31Verition Fund ManagementADDED9,04830,671$0.4M
2024-12-31 → 2025-03-31Squarepoint OpsADDED17,31797,360$1.5M
2024-12-31 → 2025-03-31Schonfeld Strategic AdvisorsADDED15,30059,671$0.8M
2024-12-31 → 2025-03-31Graham Capital ManagementADDED41,67668,385$0.3M
2024-12-31 → 2025-03-31Man GroupADDED13,30214,514-$0.1M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED489,562685,000$4.3M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED694,916884,012$3.7M
2024-09-30 → 2024-12-31Point72 Asset ManagementADDED499,192547,104$0.3M
2024-09-30 → 2024-12-31D. E. Shaw & Co.NEW090,563$2.4M
2024-09-30 → 2024-12-31Two Sigma InvestmentsCLOSED9,8000-$0.3M
2024-09-30 → 2024-12-31Millennium ManagementADDED140,537548,809$10.6M
2024-09-30 → 2024-12-31AQR Capital ManagementNEW021,115$0.6M
2024-09-30 → 2024-12-31Marshall WaceCLOSED220,7970-$6.3M
2024-09-30 → 2024-12-31Arrowstreet CapitalNEW028,903$0.8M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED624,683628,196-$1.1M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementTRIMMED274,761258,866-$0.9M
2024-09-30 → 2024-12-31Verition Fund ManagementNEW09,048$0.2M
2024-09-30 → 2024-12-31Squarepoint OpsTRIMMED35,45917,317-$0.5M
2024-09-30 → 2024-12-31Schonfeld Strategic AdvisorsTRIMMED56,00015,300-$1.2M
2024-09-30 → 2024-12-31Qube Research & TechnologiesADDED57,845217,544$4.1M
2024-09-30 → 2024-12-31Graham Capital ManagementADDED15,67641,676$0.7M
2024-09-30 → 2024-12-31Man GroupNEW013,302$0.4M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED301,500489,562$7.4M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED705,885694,916$4.5M
2024-06-30 → 2024-09-30Point72 Asset ManagementADDED53,777499,192$13.1M
2024-06-30 → 2024-09-30Two Sigma InvestmentsTRIMMED16,8009,800-$0.1M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED494,827140,537-$6.8M
2024-06-30 → 2024-09-30Marshall WaceADDED212,036220,797$1.7M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED617,679624,683$4.4M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED235,344274,761$2.7M
2024-06-30 → 2024-09-30Squarepoint OpsNEW035,459$1.0M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsADDED51,24756,000$0.5M
2024-06-30 → 2024-09-30Qube Research & TechnologiesNEW057,845$1.6M
2024-06-30 → 2024-09-30Graham Capital ManagementADDED14,85215,676$0.1M
2024-06-30 → 2024-09-30Man GroupCLOSED9,6000-$0.2M
2024-03-31 → 2024-06-30Renaissance TechnologiesADDED204,700301,500$6.6M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED692,066705,885$0.0M
2024-03-31 → 2024-06-30Point72 Asset ManagementNEW053,777$1.2M
2024-03-31 → 2024-06-30D. E. Shaw & Co.CLOSED13,3820-$0.3M
2024-03-31 → 2024-06-30Two Sigma InvestmentsADDED16,70016,800-$0.0M
2024-03-31 → 2024-06-30Millennium ManagementADDED248,553494,827$5.3M
2024-03-31 → 2024-06-30AQR Capital ManagementCLOSED22,7950-$0.5M
2024-03-31 → 2024-06-30Marshall WaceADDED97,932212,036$2.4M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED578,534617,679$0.6M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED204,937235,344$0.6M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsTRIMMED165,44151,247-$2.5M
2024-03-31 → 2024-06-30Graham Capital ManagementADDED12,19014,852$0.1M
2024-03-31 → 2024-06-30Man GroupTRIMMED23,0579,600-$0.3M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED112,400204,700$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED338,849692,066$8.0M
2023-12-31 → 2024-03-31D. E. Shaw & Co.TRIMMED52,36413,382-$0.8M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED17,30016,700-$0.0M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED716,350248,553-$10.0M
2023-12-31 → 2024-03-31AQR Capital ManagementADDED14,20322,795$0.2M
2023-12-31 → 2024-03-31Marshall WaceADDED44,90097,932$1.2M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED566,115578,534$0.6M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementTRIMMED207,295204,937$0.1M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsADDED161,300165,441$0.2M
2023-12-31 → 2024-03-31Graham Capital ManagementTRIMMED14,88012,190-$0.1M
2023-12-31 → 2024-03-31Man GroupNEW023,057$0.5M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED106,800112,400$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED574,458338,849-$2.4M
2023-09-30 → 2023-12-31Point72 Asset ManagementCLOSED44,2000-$0.7M
2023-09-30 → 2023-12-31D. E. Shaw & Co.NEW052,364$1.1M
2023-09-30 → 2023-12-31Two Sigma InvestmentsADDED12,80017,300$0.2M
2023-09-30 → 2023-12-31Millennium ManagementADDED595,096716,350$5.4M
2023-09-30 → 2023-12-31AQR Capital ManagementTRIMMED14,44314,203$0.1M
2023-09-30 → 2023-12-31Marshall WaceNEW044,900$1.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED536,236566,115$3.2M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED200,989207,295$1.1M
2023-09-30 → 2023-12-31Verition Fund ManagementCLOSED12,9420-$0.2M
2023-09-30 → 2023-12-31Walleye CapitalCLOSED170,7860-$2.9M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsADDED148,030161,300$1.0M
2023-09-30 → 2023-12-31Graham Capital ManagementNEW014,880$0.3M