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Hedge Funds Tracker

ALDX

Aldeyra Therapeutics, Inc.
Funds Buying11
Funds Selling8
# Funds Holding19
Total Value Held$25.8M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
AQR Capital Management3,751,558$8.0M0%2026-06-30ADDED+921,683
D. E. Shaw & Co.1,940,338$4.1M0%2026-06-30ADDED+536,348
Marshall Wace1,506,974$3.2M0%2026-06-30ADDED+1,377,281
Qube Research & Technologies1,128,803$2.4M0%2026-06-30ADDED+1,041,725
Renaissance Technologies882,000$1.9M0%2026-06-30ADDED+18,813
Geode Capital Management596,029$1.3M0%2026-06-30TRIMMED-655,623
Citadel Advisors542,744$1.2M0%2026-06-30ADDED+125,904
Arrowstreet Capital421,178$0.9M0%2026-06-30NEW+421,178
Millennium Management360,350$0.8M0%2026-06-30TRIMMED-634,893
Point72 Asset Management154,408$0.3M0%2026-06-30NEW+154,408
Man Group152,713$0.3M0%2026-06-30NEW+152,713
Two Sigma Investments127,849$0.3M0%2026-06-30TRIMMED-95,688
Victory Capital Management39,930$0.3M0%2023-09-30CLOSED-39,930
Charles Schwab Investment Management139,029$0.2M0%2026-03-31CLOSED-139,029
Verition Fund Management37,505$0.2M0%2025-03-31CLOSED-37,505
Squarepoint Ops94,048$0.2M0%2026-06-30NEW+94,048
Walleye Capital18,595$0.1M0%2025-12-31CLOSED-18,595
Graham Capital Management43,556$0.1M0%2026-06-30TRIMMED-8,036
Schonfeld Strategic Advisors20,920$0.0M0%2026-06-30NEW+20,920

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesADDED863,187882,000$0.4M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED416,840542,744$0.5M
2026-03-31 → 2026-06-30Point72 Asset ManagementNEW0154,408$0.3M
2026-03-31 → 2026-06-30D. E. Shaw & Co.ADDED1,403,9901,940,338$1.8M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED223,537127,849-$0.1M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED995,243360,350-$0.9M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED2,829,8753,751,558$3.2M
2026-03-31 → 2026-06-30Marshall WaceADDED129,6931,506,974$3.0M
2026-03-31 → 2026-06-30Arrowstreet CapitalNEW0421,178$0.9M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED1,251,652596,029-$0.8M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementCLOSED139,0290-$0.2M
2026-03-31 → 2026-06-30Squarepoint OpsNEW094,048$0.2M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW020,920$0.0M
2026-03-31 → 2026-06-30Qube Research & TechnologiesADDED87,0781,128,803$2.3M
2026-03-31 → 2026-06-30Graham Capital ManagementTRIMMED51,59243,556$0.0M
2026-03-31 → 2026-06-30Man GroupNEW0152,713$0.3M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED350,000863,187-$0.4M
2025-12-31 → 2026-03-31Citadel AdvisorsADDED352,900416,840-$1.1M
2025-12-31 → 2026-03-31Point72 Asset ManagementCLOSED94,0940-$0.5M
2025-12-31 → 2026-03-31D. E. Shaw & Co.TRIMMED1,601,3241,403,990-$5.9M
2025-12-31 → 2026-03-31Two Sigma InvestmentsTRIMMED287,364223,537-$1.1M
2025-12-31 → 2026-03-31Millennium ManagementADDED44,059995,243$1.5M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED1,226,9222,829,875-$1.6M
2025-12-31 → 2026-03-31Marshall WaceNEW0129,693$0.2M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED1,170,5371,251,652-$3.9M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED152,787139,029-$0.6M
2025-12-31 → 2026-03-31Walleye CapitalCLOSED18,5950-$0.1M
2025-12-31 → 2026-03-31Qube Research & TechnologiesADDED84,92887,078-$0.3M
2025-12-31 → 2026-03-31Graham Capital ManagementTRIMMED76,36551,592-$0.3M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED197,300350,000$0.8M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED345,454352,900$0.0M
2025-09-30 → 2025-12-31Point72 Asset ManagementNEW094,094$0.5M
2025-09-30 → 2025-12-31D. E. Shaw & Co.ADDED1,379,8431,601,324$1.1M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED273,054287,364$0.1M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED221,16544,059-$0.9M
2025-09-30 → 2025-12-31AQR Capital ManagementTRIMMED1,505,3601,226,922-$1.5M
2025-09-30 → 2025-12-31Marshall WaceCLOSED160,2130-$0.8M
2025-09-30 → 2025-12-31Geode Capital ManagementTRIMMED1,176,4201,170,537-$0.1M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED150,478152,787$0.0M
2025-09-30 → 2025-12-31Walleye CapitalNEW018,595$0.1M
2025-09-30 → 2025-12-31Qube Research & TechnologiesNEW084,928$0.4M
2025-09-30 → 2025-12-31Graham Capital ManagementADDED45,92276,365$0.2M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED112,800197,300$0.6M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED126,254345,454$1.3M
2025-06-30 → 2025-09-30D. E. Shaw & Co.ADDED487,6721,379,843$5.3M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED55,739273,054$1.2M
2025-06-30 → 2025-09-30Millennium ManagementADDED19,606221,165$1.1M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED1,473,8121,505,360$2.2M
2025-06-30 → 2025-09-30Marshall WaceNEW0160,213$0.8M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED1,146,5971,176,420$1.7M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementTRIMMED157,538150,478$0.2M
2025-06-30 → 2025-09-30Walleye CapitalCLOSED167,6090-$0.6M
2025-06-30 → 2025-09-30Graham Capital ManagementNEW045,922$0.2M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED116,600112,800-$0.2M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED99,100126,254-$0.1M
2025-03-31 → 2025-06-30D. E. Shaw & Co.ADDED151,642487,672$1.0M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED55,32755,739-$0.1M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED176,45519,606-$0.9M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED392,5551,473,812$3.4M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED1,137,8281,146,597-$2.2M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED137,985157,538-$0.2M
2025-03-31 → 2025-06-30Verition Fund ManagementCLOSED37,5050-$0.2M
2025-03-31 → 2025-06-30Walleye CapitalNEW0167,609$0.6M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED167,100116,600-$0.2M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED234,74299,100-$0.6M
2024-12-31 → 2025-03-31D. E. Shaw & Co.TRIMMED188,583151,642-$0.1M
2024-12-31 → 2025-03-31Two Sigma InvestmentsTRIMMED131,41055,327-$0.3M
2024-12-31 → 2025-03-31Millennium ManagementADDED161,926176,455$0.2M
2024-12-31 → 2025-03-31AQR Capital ManagementADDED70,563392,555$1.9M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED1,119,5551,137,828$1.0M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED136,733137,985$0.1M
2024-12-31 → 2025-03-31Verition Fund ManagementNEW037,505$0.2M
2024-12-31 → 2025-03-31Walleye CapitalCLOSED13,7060-$0.1M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED107,400167,100$0.3M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED215,251234,742$0.0M
2024-09-30 → 2024-12-31D. E. Shaw & Co.TRIMMED334,781188,583-$0.9M
2024-09-30 → 2024-12-31Two Sigma InvestmentsTRIMMED146,759131,410-$0.1M
2024-09-30 → 2024-12-31Millennium ManagementNEW0161,926$0.8M
2024-09-30 → 2024-12-31AQR Capital ManagementNEW070,563$0.4M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED1,114,6281,119,555-$0.4M
2024-09-30 → 2024-12-31Verition Fund ManagementCLOSED33,5300-$0.2M
2024-09-30 → 2024-12-31Walleye CapitalNEW013,706$0.1M
2024-06-30 → 2024-09-30Renaissance TechnologiesTRIMMED503,300107,400-$1.1M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED130,164215,251$0.7M
2024-06-30 → 2024-09-30D. E. Shaw & Co.ADDED321,938334,781$0.7M
2024-06-30 → 2024-09-30Two Sigma InvestmentsTRIMMED193,115146,759$0.2M
2024-06-30 → 2024-09-30Millennium ManagementCLOSED43,8250-$0.1M
2024-06-30 → 2024-09-30AQR Capital ManagementCLOSED34,7810-$0.1M
2024-06-30 → 2024-09-30Geode Capital ManagementTRIMMED1,138,0431,114,628$2.2M
2024-06-30 → 2024-09-30Verition Fund ManagementTRIMMED219,82733,530-$0.5M
2024-06-30 → 2024-09-30Walleye CapitalCLOSED14,1680-$0.0M
2024-03-31 → 2024-06-30Renaissance TechnologiesTRIMMED727,690503,300$1.7M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED167,948130,164-$0.1M
2024-03-31 → 2024-06-30D. E. Shaw & Co.TRIMMED547,640321,938-$0.7M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED238,964193,115-$0.1M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED388,70543,825-$1.1M
2024-03-31 → 2024-06-30AQR Capital ManagementTRIMMED105,05434,781-$0.2M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED1,028,1981,138,043$0.4M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED125,525136,733$0.0M
2024-03-31 → 2024-06-30Verition Fund ManagementTRIMMED940,398219,827-$2.3M
2024-03-31 → 2024-06-30Walleye CapitalNEW014,168$0.0M
2024-03-31 → 2024-06-30Squarepoint OpsCLOSED38,1930-$0.1M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED300,000727,690$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED156,029167,948$0.0M
2023-12-31 → 2024-03-31D. E. Shaw & Co.ADDED260,056547,640$0.9M
2023-12-31 → 2024-03-31Two Sigma InvestmentsADDED201,541238,964$0.1M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED440,388388,705-$0.3M
2023-12-31 → 2024-03-31AQR Capital ManagementNEW0105,054$0.3M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED1,022,5721,028,198-$0.2M
2023-12-31 → 2024-03-31Verition Fund ManagementTRIMMED1,324,834940,398-$1.6M
2023-12-31 → 2024-03-31Squarepoint OpsTRIMMED72,96438,193-$0.1M
2023-12-31 → 2024-03-31Qube Research & TechnologiesCLOSED15,6290-$0.1M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED221,800300,000-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED414,399156,029-$2.2M
2023-09-30 → 2023-12-31D. E. Shaw & Co.ADDED45,967260,056$0.6M
2023-09-30 → 2023-12-31Two Sigma InvestmentsTRIMMED267,322201,541-$1.1M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED582,178440,388-$2.3M
2023-09-30 → 2023-12-31AQR Capital ManagementCLOSED20,9130-$0.1M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED975,5721,022,572-$2.9M
2023-09-30 → 2023-12-31Victory Capital ManagementCLOSED39,9300-$0.3M
2023-09-30 → 2023-12-31Verition Fund ManagementADDED935,2731,324,834-$1.6M
2023-09-30 → 2023-12-31Squarepoint OpsNEW072,964$0.3M
2023-09-30 → 2023-12-31Qube Research & TechnologiesNEW015,629$0.1M
2023-09-30 → 2023-12-31Graham Capital ManagementCLOSED10,1230-$0.1M