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Hedge Funds Tracker

ALEC

Alector, Inc.
Funds Buying8
Funds Selling12
# Funds Holding20
Total Value Held$27.5M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
D. E. Shaw & Co.2,959,983$5.9M0%2026-06-30TRIMMED-372,852
Geode Capital Management2,454,271$4.9M0%2026-06-30ADDED+168,053
Millennium Management1,988,835$4.0M0%2026-06-30ADDED+9,609
AQR Capital Management1,309,577$2.6M0%2026-06-30ADDED+598,243
Two Sigma Investments1,045,376$2.1M0%2026-06-30TRIMMED-233,930
Renaissance Technologies935,166$1.9M0%2026-06-30TRIMMED-352,525
Charles Schwab Investment Management818,831$1.6M0%2026-06-30ADDED+31,423
Marshall Wace598,559$1.2M0%2026-06-30TRIMMED-21,865
Citadel Advisors500,132$1.0M0%2026-06-30ADDED+390,887
Victory Capital Management186,747$0.9M0%2024-09-30CLOSED-186,747
Walleye Capital266,204$0.4M0%2025-06-30CLOSED-266,204
Verition Fund Management82,499$0.2M0%2024-12-31CLOSED-82,499
Blackstone77,145$0.2M0%2026-06-30ADDED+10,286
Man Group86,162$0.1M0%2025-12-31CLOSED-86,162
Squarepoint Ops77,618$0.1M0%2025-12-31CLOSED-77,618
Schonfeld Strategic Advisors17,556$0.1M0%2023-09-30CLOSED-17,556
Graham Capital Management46,496$0.1M0%2026-06-30NEW+46,496
Point72 Asset Management26,699$0.1M0%2026-06-30TRIMMED-53,392
Qube Research & Technologies16,569$0.0M0%2026-06-30NEW+16,569
Neuberger Berman13,521$0.0M0%2026-06-30TRIMMED-1,007

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED1,287,691935,166-$0.9M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED109,245500,132$0.8M
2026-03-31 → 2026-06-30Point72 Asset ManagementTRIMMED80,09126,699-$0.1M
2026-03-31 → 2026-06-30D. E. Shaw & Co.TRIMMED3,332,8352,959,983-$1.2M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED1,279,3061,045,376-$0.6M
2026-03-31 → 2026-06-30Millennium ManagementADDED1,979,2261,988,835-$0.3M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED711,3341,309,577$1.1M
2026-03-31 → 2026-06-30Marshall WaceTRIMMED620,424598,559-$0.1M
2026-03-31 → 2026-06-30Neuberger BermanTRIMMED14,52813,521-$0.0M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED2,286,2182,454,271$0.0M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED787,408818,831-$0.0M
2026-03-31 → 2026-06-30Qube Research & TechnologiesNEW016,569$0.0M
2026-03-31 → 2026-06-30Graham Capital ManagementNEW046,496$0.1M
2025-12-31 → 2026-03-31Renaissance TechnologiesTRIMMED1,543,6501,287,691$0.4M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED179,947109,245-$0.0M
2025-12-31 → 2026-03-31Point72 Asset ManagementADDED23,10280,091$0.1M
2025-12-31 → 2026-03-31D. E. Shaw & Co.ADDED2,365,1513,332,835$3.5M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED1,039,6561,279,306$1.1M
2025-12-31 → 2026-03-31Millennium ManagementADDED1,332,9141,979,226$2.2M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED599,569711,334$0.6M
2025-12-31 → 2026-03-31Marshall WaceTRIMMED1,166,817620,424-$0.5M
2025-12-31 → 2026-03-31Neuberger BermanADDED14,17314,528$0.0M
2025-12-31 → 2026-03-31BlackstoneADDED66,85977,145$0.1M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED2,075,2202,286,218$1.7M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementADDED665,491787,408$0.7M
2025-12-31 → 2026-03-31Squarepoint OpsCLOSED77,6180-$0.1M
2025-12-31 → 2026-03-31Graham Capital ManagementCLOSED104,8510-$0.2M
2025-12-31 → 2026-03-31Man GroupCLOSED86,1620-$0.1M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED949,1501,543,650-$0.4M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED552,281179,947-$1.4M
2025-09-30 → 2025-12-31Point72 Asset ManagementTRIMMED25,94223,102-$0.0M
2025-09-30 → 2025-12-31D. E. Shaw & Co.ADDED978,2042,365,151$0.8M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED307,1791,039,656$0.7M
2025-09-30 → 2025-12-31Millennium ManagementADDED1,155,0271,332,914-$1.3M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED438,087599,569-$0.4M
2025-09-30 → 2025-12-31Marshall WaceADDED151,6431,166,817$1.4M
2025-09-30 → 2025-12-31Neuberger BermanNEW014,173$0.0M
2025-09-30 → 2025-12-31BlackstoneADDED25,71566,859$0.0M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED1,861,2582,075,220-$2.3M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementTRIMMED689,524665,491-$1.0M
2025-09-30 → 2025-12-31Squarepoint OpsNEW077,618$0.1M
2025-09-30 → 2025-12-31Graham Capital ManagementADDED21,215104,851$0.1M
2025-09-30 → 2025-12-31Man GroupNEW086,162$0.1M
2025-06-30 → 2025-09-30Renaissance TechnologiesTRIMMED1,254,850949,150$1.1M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED595,020552,281$0.8M
2025-06-30 → 2025-09-30Point72 Asset ManagementNEW025,942$0.1M
2025-06-30 → 2025-09-30D. E. Shaw & Co.ADDED534,200978,204$2.1M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED222,139307,179$0.6M
2025-06-30 → 2025-09-30Millennium ManagementADDED410,8031,155,027$2.8M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED406,618438,087$0.7M
2025-06-30 → 2025-09-30Marshall WaceNEW0151,643$0.4M
2025-06-30 → 2025-09-30Geode Capital ManagementTRIMMED1,982,0681,861,258$2.7M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED647,653689,524$1.1M
2025-06-30 → 2025-09-30Walleye CapitalCLOSED266,2040-$0.4M
2025-06-30 → 2025-09-30Graham Capital ManagementTRIMMED21,37321,215$0.0M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED1,033,8551,254,850$0.5M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED85,038595,020$0.7M
2025-03-31 → 2025-06-30D. E. Shaw & Co.ADDED469,301534,200$0.2M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED214,425222,139$0.0M
2025-03-31 → 2025-06-30Millennium ManagementADDED264,816410,803$0.2M
2025-03-31 → 2025-06-30AQR Capital ManagementTRIMMED492,592406,618-$0.0M
2025-03-31 → 2025-06-30Marshall WaceCLOSED59,0990-$0.1M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED1,962,0981,982,068$0.4M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED624,730647,653$0.1M
2025-03-31 → 2025-06-30Walleye CapitalTRIMMED305,601266,204-$0.0M
2025-03-31 → 2025-06-30Squarepoint OpsCLOSED59,2140-$0.1M
2025-03-31 → 2025-06-30Graham Capital ManagementTRIMMED41,09821,373-$0.0M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED915,7381,033,855-$0.5M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED490,07185,038-$0.8M
2024-12-31 → 2025-03-31D. E. Shaw & Co.ADDED368,977469,301-$0.1M
2024-12-31 → 2025-03-31Two Sigma InvestmentsTRIMMED407,989214,425-$0.5M
2024-12-31 → 2025-03-31Millennium ManagementADDED74,685264,816$0.2M
2024-12-31 → 2025-03-31AQR Capital ManagementTRIMMED562,936492,592-$0.5M
2024-12-31 → 2025-03-31Marshall WaceADDED48,44859,099-$0.0M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED1,914,2501,962,098-$1.2M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementTRIMMED643,456624,730-$0.4M
2024-12-31 → 2025-03-31Verition Fund ManagementCLOSED82,4990-$0.2M
2024-12-31 → 2025-03-31Walleye CapitalADDED146,679305,601$0.1M
2024-12-31 → 2025-03-31Squarepoint OpsADDED13,11459,214$0.0M
2024-12-31 → 2025-03-31Graham Capital ManagementNEW041,098$0.1M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED561,750915,738-$0.9M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED217,184490,071-$0.1M
2024-09-30 → 2024-12-31Point72 Asset ManagementCLOSED84,5380-$0.4M
2024-09-30 → 2024-12-31D. E. Shaw & Co.ADDED190,992368,977-$0.2M
2024-09-30 → 2024-12-31Two Sigma InvestmentsADDED262,522407,989-$0.5M
2024-09-30 → 2024-12-31Millennium ManagementADDED51,21874,685-$0.1M
2024-09-30 → 2024-12-31AQR Capital ManagementADDED208,001562,936$0.1M
2024-09-30 → 2024-12-31Marshall WaceTRIMMED54,00048,448-$0.2M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED1,903,9421,914,250-$5.3M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementTRIMMED760,606643,456-$2.3M
2024-09-30 → 2024-12-31Victory Capital ManagementCLOSED186,7470-$0.9M
2024-09-30 → 2024-12-31Verition Fund ManagementADDED64,36982,499-$0.1M
2024-09-30 → 2024-12-31Walleye CapitalTRIMMED204,067146,679-$0.7M
2024-09-30 → 2024-12-31Squarepoint OpsNEW013,114$0.0M
2024-09-30 → 2024-12-31Man GroupCLOSED44,6490-$0.2M
2024-06-30 → 2024-09-30Renaissance TechnologiesTRIMMED655,050561,750-$0.4M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED13,200217,184$1.0M
2024-06-30 → 2024-09-30Point72 Asset ManagementTRIMMED614,38584,538-$2.4M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED352,243190,992-$0.7M
2024-06-30 → 2024-09-30Two Sigma InvestmentsTRIMMED302,138262,522-$0.1M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED156,78051,218-$0.5M
2024-06-30 → 2024-09-30AQR Capital ManagementADDED184,511208,001$0.1M
2024-06-30 → 2024-09-30Marshall WaceADDED52,60954,000$0.0M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED1,755,5851,903,942$0.9M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED666,461760,606$0.5M
2024-06-30 → 2024-09-30Victory Capital ManagementADDED156,234186,747$0.2M
2024-06-30 → 2024-09-30Verition Fund ManagementTRIMMED538,16364,369-$2.1M
2024-06-30 → 2024-09-30Walleye CapitalTRIMMED278,272204,067-$0.3M
2024-06-30 → 2024-09-30Graham Capital ManagementCLOSED13,6390-$0.1M
2024-06-30 → 2024-09-30Man GroupTRIMMED67,53744,649-$0.1M
2024-03-31 → 2024-06-30Renaissance TechnologiesTRIMMED675,483655,050$3.0M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED42,26913,200-$0.2M
2024-03-31 → 2024-06-30Point72 Asset ManagementTRIMMED695,300614,385-$1.4M
2024-03-31 → 2024-06-30D. E. Shaw & Co.ADDED329,625352,243-$0.4M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED364,629302,138-$0.8M
2024-03-31 → 2024-06-30Millennium ManagementADDED102,202156,780$0.1M
2024-03-31 → 2024-06-30AQR Capital ManagementTRIMMED190,210184,511-$0.3M
2024-03-31 → 2024-06-30Marshall WaceTRIMMED177,27852,609-$0.8M
2024-03-31 → 2024-06-30BlackstoneADDED15,42925,715$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED1,575,7701,755,585-$1.5M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementTRIMMED674,790666,461-$1.0M
2024-03-31 → 2024-06-30Victory Capital ManagementADDED129,140156,234-$0.1M
2024-03-31 → 2024-06-30Verition Fund ManagementTRIMMED1,253,029538,163-$5.1M
2024-03-31 → 2024-06-30Walleye CapitalADDED252,808278,272-$0.3M
2024-03-31 → 2024-06-30Squarepoint OpsCLOSED39,2840-$0.2M
2024-03-31 → 2024-06-30Qube Research & TechnologiesCLOSED18,7890-$0.1M
2024-03-31 → 2024-06-30Graham Capital ManagementNEW013,639$0.1M
2024-03-31 → 2024-06-30Man GroupADDED65,29867,537-$0.1M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED571,983675,483-$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED47,00042,269-$0.1M
2023-12-31 → 2024-03-31Point72 Asset ManagementADDED139,000695,300$3.1M
2023-12-31 → 2024-03-31D. E. Shaw & Co.ADDED184,147329,625$0.5M
2023-12-31 → 2024-03-31Two Sigma InvestmentsADDED192,547364,629$0.7M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED235,635102,202-$1.3M
2023-12-31 → 2024-03-31AQR Capital ManagementADDED65,667190,210$0.6M
2023-12-31 → 2024-03-31Marshall WaceNEW0177,278$1.1M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED1,381,7861,575,770-$1.5M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED499,529674,790$0.1M
2023-12-31 → 2024-03-31Victory Capital ManagementADDED125,392129,140-$0.2M
2023-12-31 → 2024-03-31Verition Fund ManagementADDED146,4451,253,029$6.4M
2023-12-31 → 2024-03-31Walleye CapitalTRIMMED262,126252,808-$0.6M
2023-12-31 → 2024-03-31Squarepoint OpsNEW039,284$0.2M
2023-12-31 → 2024-03-31Qube Research & TechnologiesNEW018,789$0.1M
2023-12-31 → 2024-03-31Man GroupADDED11,16465,298$0.3M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED502,203571,983$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsADDED46,86047,000$0.1M
2023-09-30 → 2023-12-31Point72 Asset ManagementTRIMMED738,782139,000-$3.7M
2023-09-30 → 2023-12-31D. E. Shaw & Co.ADDED119,018184,147$0.7M
2023-09-30 → 2023-12-31Two Sigma InvestmentsADDED102,431192,547$0.9M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED356,765235,635-$0.4M
2023-09-30 → 2023-12-31AQR Capital ManagementADDED63,79765,667$0.1M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED1,303,0771,381,786$2.6M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED482,222499,529$0.9M
2023-09-30 → 2023-12-31Victory Capital ManagementTRIMMED134,718125,392$0.1M
2023-09-30 → 2023-12-31Verition Fund ManagementTRIMMED167,004146,445$0.1M
2023-09-30 → 2023-12-31Walleye CapitalNEW0262,126$2.1M
2023-09-30 → 2023-12-31Squarepoint OpsCLOSED21,7830-$0.1M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsCLOSED17,5560-$0.1M
2023-09-30 → 2023-12-31Man GroupTRIMMED66,08811,164-$0.3M