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Hedge Funds Tracker

AAOI

APPLIED OPTOELECTRONICS, INC.
Funds Buying12
Funds Selling21
# Funds Holding33
Total Value Held$1,245.5M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Citadel Advisors2,899,198$429.5M0%2026-06-30ADDED+407,895
Geode Capital Management1,670,936$247.6M0%2026-06-30ADDED+49,631
D. E. Shaw & Co.695,256$103.0M0%2026-06-30TRIMMED-8,500,000
Charles Schwab Investment Management476,027$70.5M0%2026-06-30TRIMMED-56,201
Point72 Asset Management347,600$51.5M0%2026-06-30TRIMMED-153,443
Renaissance Technologies565,279$47.8M0%2026-03-31CLOSED-565,279
Millennium Management267,526$39.6M0%2026-06-30ADDED+167,818
Victory Capital Management243,197$36.0M0%2026-06-30ADDED+191,563
Neuberger Berman242,612$35.9M0%2026-06-30TRIMMED-274,729
Squarepoint Ops232,029$34.4M0%2026-06-30TRIMMED-263,769
Marshall Wace189,289$28.0M0%2026-06-30TRIMMED-30,333
Norges Bank Investment Management131,200$19.4M0%2026-06-30NEW+131,200
Bridgewater Associates223,935$18.9M0%2026-03-31CLOSED-223,935
Whale Rock Capital Management1,128,238$16.1M0%2024-09-30CLOSED-1,128,238
Two Sigma Investments89,913$13.3M0%2026-06-30TRIMMED-251,269
Adage Capital Partners300,000$7.8M0%2025-09-30CLOSED-300,000
AQR Capital Management49,525$7.3M0%2026-06-30ADDED+18,753
Context Capital Management1,948,000$6.9M0%2026-06-30TRIMMED-5,322,000
Sculptor Capital501,800$5.5M0%2023-09-30CLOSED-501,800
Verition Fund Management31,164$4.6M0%2026-06-30TRIMMED-109,856
Capstone Investment Advisors2,500,000$4.4M0%2025-06-30CLOSED-2,500,000
Walleye Capital26,029$3.9M0%2026-06-30TRIMMED-35,414
Hudson Bay Capital Management20,925$3.1M0%2026-06-30TRIMMED-3,512
Polen Capital Management19,272$2.9M0%2026-06-30ADDED+4,359
Man Group13,570$2.0M0%2026-06-30TRIMMED-61,129
Qube Research & Technologies12,933$1.9M0%2026-06-30NEW+12,933
Caxton Associates6,088$0.9M0%2026-06-30ADDED+1,620
Maverick Capital4,188$0.6M0%2026-06-30TRIMMED-12,005
Schonfeld Strategic Advisors3,105$0.5M0%2026-06-30NEW+3,105
Graham Capital Management2,767$0.4M0%2026-06-30ADDED+7,472,000
Soros Fund Management11,576$0.4M0%2025-12-31CLOSED-11,576
Blackstone2,433$0.4M0%2026-06-30NEW+2,433
Wexford Capital3,653$0.1M0%2025-09-30CLOSED-3,653

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesCLOSED565,2790-$47.8M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED2,491,3032,899,198$218.8M
2026-03-31 → 2026-06-30Bridgewater AssociatesCLOSED223,9350-$18.9M
2026-03-31 → 2026-06-30Point72 Asset ManagementTRIMMED501,043347,600$9.1M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED341,18289,913-$15.5M
2026-03-31 → 2026-06-30Millennium ManagementADDED99,708267,526$31.2M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED30,77249,525$4.7M
2026-03-31 → 2026-06-30Maverick CapitalTRIMMED16,1934,188-$0.7M
2026-03-31 → 2026-06-30Norges Bank Investment ManagementNEW0131,200$19.4M
2026-03-31 → 2026-06-30Marshall WaceTRIMMED219,622189,289$9.5M
2026-03-31 → 2026-06-30Neuberger BermanTRIMMED517,341242,612-$8.1M
2026-03-31 → 2026-06-30BlackstoneNEW02,433$0.4M
2026-03-31 → 2026-06-30Polen Capital ManagementADDED14,91319,272$1.6M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED1,621,3051,670,936$110.4M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED532,228476,027$25.5M
2026-03-31 → 2026-06-30Victory Capital ManagementADDED51,634243,197$31.7M
2026-03-31 → 2026-06-30Caxton AssociatesADDED4,4686,088$0.5M
2026-03-31 → 2026-06-30Verition Fund ManagementTRIMMED141,02031,164-$7.3M
2026-03-31 → 2026-06-30Walleye CapitalTRIMMED61,44326,029-$1.3M
2026-03-31 → 2026-06-30Squarepoint OpsTRIMMED495,798232,029-$7.6M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW03,105$0.5M
2026-03-31 → 2026-06-30Qube Research & TechnologiesNEW012,933$1.9M
2026-03-31 → 2026-06-30Graham Capital ManagementADDED6,534,00014,006,000$35.3M
2026-03-31 → 2026-06-30Man GroupTRIMMED74,69913,570-$4.3M
2026-03-31 → 2026-06-30Hudson Bay Capital ManagementTRIMMED24,43720,925$1.0M
2026-03-31 → 2026-06-30Context Capital ManagementTRIMMED7,270,0001,948,000-$9.3M
2025-12-31 → 2026-03-31Renaissance TechnologiesNEW0565,279$47.8M
2025-12-31 → 2026-03-31Citadel AdvisorsADDED1,336,5972,491,303$164.1M
2025-12-31 → 2026-03-31Bridgewater AssociatesNEW0223,935$18.9M
2025-12-31 → 2026-03-31Soros Fund ManagementCLOSED11,5760-$0.4M
2025-12-31 → 2026-03-31Point72 Asset ManagementADDED306,600501,043$31.7M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED271,616341,182$19.4M
2025-12-31 → 2026-03-31Millennium ManagementADDED10,26899,708$8.1M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED26,49430,772$1.7M
2025-12-31 → 2026-03-31Maverick CapitalNEW016,193$1.4M
2025-12-31 → 2026-03-31Marshall WaceADDED69,909219,622$16.1M
2025-12-31 → 2026-03-31Neuberger BermanNEW0517,341$44.0M
2025-12-31 → 2026-03-31Polen Capital ManagementNEW014,913$1.3M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED1,512,9021,621,305$84.4M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementADDED528,343532,228$26.6M
2025-12-31 → 2026-03-31Victory Capital ManagementADDED7,42151,634$4.1M
2025-12-31 → 2026-03-31Caxton AssociatesNEW04,468$0.4M
2025-12-31 → 2026-03-31Verition Fund ManagementADDED87,312141,020$8.9M
2025-12-31 → 2026-03-31Walleye CapitalTRIMMED229,94361,443-$2.8M
2025-12-31 → 2026-03-31Squarepoint OpsADDED193,153495,798$35.2M
2025-12-31 → 2026-03-31Graham Capital ManagementTRIMMED23,067,0006,534,000-$11.9M
2025-12-31 → 2026-03-31Man GroupNEW074,699$6.3M
2025-12-31 → 2026-03-31Hudson Bay Capital ManagementNEW024,437$2.1M
2025-12-31 → 2026-03-31Context Capital ManagementTRIMMED15,559,0007,270,000-$1.8M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED1,381,2741,336,597$10.8M
2025-09-30 → 2025-12-31Soros Fund ManagementNEW011,576$0.4M
2025-09-30 → 2025-12-31Point72 Asset ManagementTRIMMED980,972306,600-$14.7M
2025-09-30 → 2025-12-31Two Sigma InvestmentsTRIMMED289,368271,616$2.0M
2025-09-30 → 2025-12-31Millennium ManagementNEW010,268$0.4M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED21,91126,494$0.4M
2025-09-30 → 2025-12-31Adage Capital PartnersCLOSED300,0000-$7.8M
2025-09-30 → 2025-12-31Marshall WaceADDED64,56469,909$0.8M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED1,366,2631,512,902$17.3M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED481,370528,343$5.9M
2025-09-30 → 2025-12-31Victory Capital ManagementNEW07,421$0.3M
2025-09-30 → 2025-12-31Wexford CapitalCLOSED3,6530-$0.1M
2025-09-30 → 2025-12-31Verition Fund ManagementADDED23,72887,312$2.4M
2025-09-30 → 2025-12-31Walleye CapitalTRIMMED4,125,000229,943$3.9M
2025-09-30 → 2025-12-31Squarepoint OpsTRIMMED517,431193,153-$6.7M
2025-09-30 → 2025-12-31Schonfeld Strategic AdvisorsCLOSED34,4340-$0.9M
2025-09-30 → 2025-12-31Graham Capital ManagementADDED4,995,00023,067,000$21.5M
2025-09-30 → 2025-12-31Context Capital ManagementADDED22,90115,559,000-$5.0M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED550,5001,381,274$21.7M
2025-06-30 → 2025-09-30Point72 Asset ManagementNEW0980,972$25.4M
2025-06-30 → 2025-09-30Two Sigma InvestmentsTRIMMED977,979289,368-$17.6M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED18,76921,911$0.1M
2025-06-30 → 2025-09-30Adage Capital PartnersNEW0300,000$7.8M
2025-06-30 → 2025-09-30Marshall WaceNEW064,564$1.7M
2025-06-30 → 2025-09-30Neuberger BermanCLOSED2,684,7320-$69.8M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED1,285,6931,366,263$2.4M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED163,836481,370$8.3M
2025-06-30 → 2025-09-30Wexford CapitalNEW03,653$0.1M
2025-06-30 → 2025-09-30Verition Fund ManagementNEW023,728$0.6M
2025-06-30 → 2025-09-30Walleye CapitalADDED148,1274,125,000$0.3M
2025-06-30 → 2025-09-30Squarepoint OpsADDED166,738517,431$9.1M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsNEW034,434$0.9M
2025-06-30 → 2025-09-30Capstone Investment AdvisorsCLOSED2,500,0000-$4.4M
2025-06-30 → 2025-09-30Graham Capital ManagementNEW04,995,000$5.0M
2025-06-30 → 2025-09-30Context Capital ManagementTRIMMED30,93122,901-$7.5M
2025-03-31 → 2025-06-30Renaissance TechnologiesCLOSED359,8790-$5.5M
2025-03-31 → 2025-06-30Citadel AdvisorsTRIMMED1,029,017550,500-$1.7M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED827,187977,979$12.4M
2025-03-31 → 2025-06-30Millennium ManagementCLOSED143,6240-$2.2M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED14,69218,769$0.3M
2025-03-31 → 2025-06-30Neuberger BermanADDED872,4172,684,732$56.4M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED1,081,8631,285,693$16.4M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED124,432163,836$2.3M
2025-03-31 → 2025-06-30Verition Fund ManagementCLOSED16,9950-$0.3M
2025-03-31 → 2025-06-30Walleye CapitalADDED35,282148,127$3.3M
2025-03-31 → 2025-06-30Squarepoint OpsNEW0166,738$4.3M
2025-03-31 → 2025-06-30Context Capital ManagementTRIMMED36,43130,931$2.0M
2024-12-31 → 2025-03-31Renaissance TechnologiesNEW0359,879$5.5M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED1,311,1211,029,017-$32.5M
2024-12-31 → 2025-03-31D. E. Shaw & Co.TRIMMED31,589,00023,089,000-$17.6M
2024-12-31 → 2025-03-31Two Sigma InvestmentsADDED588,469827,187-$9.0M
2024-12-31 → 2025-03-31Millennium ManagementADDED57,875143,624$0.1M
2024-12-31 → 2025-03-31AQR Capital ManagementTRIMMED17,65714,692-$0.4M
2024-12-31 → 2025-03-31Neuberger BermanADDED663,853872,417-$10.8M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED979,7691,081,863-$19.5M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED118,249124,432-$2.4M
2024-12-31 → 2025-03-31Verition Fund ManagementNEW016,995$0.3M
2024-12-31 → 2025-03-31Walleye CapitalTRIMMED6,625,00035,282-$6.9M
2024-12-31 → 2025-03-31Squarepoint OpsCLOSED19,0000-$0.7M
2024-12-31 → 2025-03-31Context Capital ManagementTRIMMED36,84936,431-$12.8M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED946,2941,311,121$34.8M
2024-09-30 → 2024-12-31D. E. Shaw & Co.ADDED142,92131,589,000$33.4M
2024-09-30 → 2024-12-31Two Sigma InvestmentsADDED532,606588,469$14.1M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED608,15157,875-$6.6M
2024-09-30 → 2024-12-31AQR Capital ManagementTRIMMED20,80717,657$0.4M
2024-09-30 → 2024-12-31Marshall WaceCLOSED48,7180-$0.7M
2024-09-30 → 2024-12-31Whale Rock Capital ManagementCLOSED1,128,2380-$16.1M
2024-09-30 → 2024-12-31Neuberger BermanNEW0663,853$24.2M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED909,559979,769$23.1M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED108,814118,249$2.8M
2024-09-30 → 2024-12-31Walleye CapitalADDED80,5266,625,000$6.3M
2024-09-30 → 2024-12-31Squarepoint OpsADDED10,98819,000$0.5M
2024-09-30 → 2024-12-31Capstone Investment AdvisorsNEW02,500,000$6.1M
2024-09-30 → 2024-12-31Context Capital ManagementADDED30,66636,849$6.2M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED562,899946,294$8.9M
2024-06-30 → 2024-09-30Point72 Asset ManagementCLOSED1,335,4880-$11.1M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED350,972142,921-$0.9M
2024-06-30 → 2024-09-30Two Sigma InvestmentsADDED300,926532,606$5.1M
2024-06-30 → 2024-09-30Millennium ManagementNEW0608,151$8.7M
2024-06-30 → 2024-09-30AQR Capital ManagementTRIMMED75,98120,807-$0.3M
2024-06-30 → 2024-09-30Marshall WaceTRIMMED541,78748,718-$3.8M
2024-06-30 → 2024-09-30Whale Rock Capital ManagementNEW01,128,238$16.1M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED849,318909,559$6.0M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED105,733108,814$0.7M
2024-06-30 → 2024-09-30Walleye CapitalADDED37,10280,526$0.8M
2024-06-30 → 2024-09-30Squarepoint OpsTRIMMED308,83210,988-$2.4M
2024-06-30 → 2024-09-30Qube Research & TechnologiesCLOSED86,5270-$0.7M
2024-06-30 → 2024-09-30Context Capital ManagementADDED29,66630,666$9.6M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED593,221562,899-$3.6M
2024-03-31 → 2024-06-30Point72 Asset ManagementTRIMMED1,406,9221,335,488-$8.4M
2024-03-31 → 2024-06-30D. E. Shaw & Co.TRIMMED517,469350,972-$4.3M
2024-03-31 → 2024-06-30Two Sigma InvestmentsADDED26,984300,926$2.1M
2024-03-31 → 2024-06-30Millennium ManagementCLOSED375,7990-$5.2M
2024-03-31 → 2024-06-30AQR Capital ManagementADDED39,84375,981$0.1M
2024-03-31 → 2024-06-30Marshall WaceADDED358,527541,787-$0.5M
2024-03-31 → 2024-06-30Whale Rock Capital ManagementCLOSED1,333,9570-$18.5M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED388,487849,318$1.7M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED18,315105,733$0.6M
2024-03-31 → 2024-06-30Verition Fund ManagementCLOSED15,2000-$0.2M
2024-03-31 → 2024-06-30Walleye CapitalADDED16,51237,102$0.1M
2024-03-31 → 2024-06-30Squarepoint OpsADDED185,434308,832-$0.0M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsCLOSED259,2090-$3.6M
2024-03-31 → 2024-06-30Qube Research & TechnologiesADDED4,41986,527$0.7M
2024-03-31 → 2024-06-30Man GroupCLOSED81,9440-$1.1M
2024-03-31 → 2024-06-30Context Capital ManagementNEW029,666$25.5M
2023-12-31 → 2024-03-31Renaissance TechnologiesCLOSED26,4000-$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED730,340593,221-$5.9M
2023-12-31 → 2024-03-31Point72 Asset ManagementADDED309,3001,406,922$13.5M
2023-12-31 → 2024-03-31D. E. Shaw & Co.ADDED408,993517,469-$0.7M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED112,82826,984-$1.8M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED633,264375,799-$7.0M
2023-12-31 → 2024-03-31AQR Capital ManagementNEW039,843$0.6M
2023-12-31 → 2024-03-31Marshall WaceNEW0358,527$5.0M
2023-12-31 → 2024-03-31Whale Rock Capital ManagementADDED1,025,7851,333,957-$1.3M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED379,194388,487-$1.9M
2023-12-31 → 2024-03-31Verition Fund ManagementNEW015,200$0.2M
2023-12-31 → 2024-03-31Walleye CapitalTRIMMED20,10016,512-$0.2M
2023-12-31 → 2024-03-31Squarepoint OpsADDED117,361185,434$0.3M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsNEW0259,209$3.6M
2023-12-31 → 2024-03-31Qube Research & TechnologiesTRIMMED60,3924,419-$1.1M
2023-12-31 → 2024-03-31Man GroupADDED37,96181,944$0.4M
2023-09-30 → 2023-12-31Renaissance TechnologiesTRIMMED867,57926,400-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED29,950,000730,340-$15.9M
2023-09-30 → 2023-12-31Point72 Asset ManagementNEW0309,300$6.0M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED14,839,000408,993-$7.8M
2023-09-30 → 2023-12-31Two Sigma InvestmentsNEW0112,828$2.2M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED696,349633,264$4.6M
2023-09-30 → 2023-12-31Marshall WaceCLOSED281,5090-$3.1M
2023-09-30 → 2023-12-31Whale Rock Capital ManagementNEW01,025,785$19.8M
2023-09-30 → 2023-12-31Sculptor CapitalCLOSED501,8000-$5.5M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED368,856379,194$3.3M
2023-09-30 → 2023-12-31Walleye CapitalNEW020,100$0.4M
2023-09-30 → 2023-12-31Squarepoint OpsADDED30,012117,361$1.9M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsCLOSED12,7000-$0.1M
2023-09-30 → 2023-12-31Qube Research & TechnologiesNEW060,392$1.2M
2023-09-30 → 2023-12-31Man GroupNEW037,961$0.7M
2023-09-30 → 2023-12-31Context Capital ManagementCLOSED12,0250-$0.0M