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Hedge Funds Tracker

UCTT

Ultra Clean Holdings, Inc.
Funds Buying12
Funds Selling19
# Funds Holding31
Total Value Held$1,142.1M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Capital World Investors2,580,132$367.9M0%2026-06-30NEW+2,580,132
Geode Capital Management1,317,631$187.9M0%2026-06-30ADDED+176,851
Charles Schwab Investment Management739,967$105.5M0%2026-06-30TRIMMED-100,489
D. E. Shaw & Co.646,602$92.2M0%2026-06-30TRIMMED-536,655
Two Sigma Investments609,851$87.0M0%2026-06-30ADDED+28,720
Millennium Management388,205$55.4M0%2026-06-30TRIMMED-322,231
First Eagle Investment Management347,930$49.6M0%2026-06-30TRIMMED-86,170
Citadel Advisors236,099$33.7M0%2026-06-30ADDED+7,376
AQR Capital Management210,149$30.0M0%2026-06-30ADDED+31,367
Loomis Sayles203,538$29.0M0%2026-06-30TRIMMED-27,520
Marshall Wace144,176$20.6M0%2026-06-30TRIMMED-115,676
Point72 Asset Management107,439$15.3M0%2026-06-30ADDED+68,239
Renaissance Technologies91,900$13.1M0%2026-06-30NEW+91,900
Walleye Capital90,188$12.9M0%2026-06-30TRIMMED-5,265
Adage Capital Partners225,000$11.0M0%2024-06-30CLOSED-225,000
Fisher Asset Management225,469$8.1M0%2024-12-31CLOSED-225,469
Victory Capital Management40,296$5.7M0%2026-06-30ADDED+11,617
Qube Research & Technologies184,783$4.7M0%2025-12-31CLOSED-184,783
Caxton Associates25,937$3.7M0%2026-06-30ADDED+1,960
Arrowstreet Capital56,429$3.5M0%2026-03-31CLOSED-56,429
Man Group22,563$1.4M0%2026-03-31CLOSED-22,563
Neuberger Berman5,463$0.8M0%2026-06-30ADDED+51
Squarepoint Ops5,200$0.7M0%2026-06-30NEW+5,200
Maverick Capital5,035$0.7M0%2026-06-30TRIMMED-15,274
Blackstone6,315$0.4M0%2026-03-31CLOSED-6,315
Schonfeld Strategic Advisors15,205$0.3M0%2025-06-30CLOSED-15,205
Capstone Investment Advisors4,114$0.3M0%2026-03-31CLOSED-4,114
Bridgewater Associates9,137$0.2M0%2025-12-31CLOSED-9,137
Verition Fund Management8,400$0.2M0%2025-12-31CLOSED-8,400
Moore Capital Management1,485$0.2M0%2026-06-30NEW+1,485
Wexford Capital2,354$0.1M0%2025-09-30CLOSED-2,354

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesNEW091,900$13.1M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED228,723236,099$19.4M
2026-03-31 → 2026-06-30Point72 Asset ManagementADDED39,200107,439$12.9M
2026-03-31 → 2026-06-30D. E. Shaw & Co.TRIMMED1,183,257646,602$18.6M
2026-03-31 → 2026-06-30Two Sigma InvestmentsADDED581,131609,851$50.8M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED710,436388,205$11.2M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED178,782210,149$18.8M
2026-03-31 → 2026-06-30Maverick CapitalTRIMMED20,3095,035-$0.5M
2026-03-31 → 2026-06-30Marshall WaceTRIMMED259,852144,176$4.4M
2026-03-31 → 2026-06-30First Eagle Investment ManagementTRIMMED434,100347,930$22.6M
2026-03-31 → 2026-06-30Neuberger BermanADDED5,4125,463$0.4M
2026-03-31 → 2026-06-30BlackstoneCLOSED6,3150-$0.4M
2026-03-31 → 2026-06-30Arrowstreet CapitalCLOSED56,4290-$3.5M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED1,140,7801,317,631$117.0M
2026-03-31 → 2026-06-30Capital World InvestorsNEW02,580,132$367.9M
2026-03-31 → 2026-06-30Loomis SaylesTRIMMED231,058203,538$14.7M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED840,456739,967$53.3M
2026-03-31 → 2026-06-30Victory Capital ManagementADDED28,67940,296$4.0M
2026-03-31 → 2026-06-30Moore Capital ManagementNEW01,485$0.2M
2026-03-31 → 2026-06-30Caxton AssociatesADDED23,97725,937$2.2M
2026-03-31 → 2026-06-30Walleye CapitalTRIMMED95,45390,188$6.9M
2026-03-31 → 2026-06-30Squarepoint OpsNEW05,200$0.7M
2026-03-31 → 2026-06-30Capstone Investment AdvisorsCLOSED4,1140-$0.3M
2026-03-31 → 2026-06-30Man GroupCLOSED22,5630-$1.4M
2025-12-31 → 2026-03-31Renaissance TechnologiesCLOSED106,4000-$2.7M
2025-12-31 → 2026-03-31Citadel AdvisorsADDED76,819228,723$12.3M
2025-12-31 → 2026-03-31Bridgewater AssociatesCLOSED9,1370-$0.2M
2025-12-31 → 2026-03-31Point72 Asset ManagementNEW039,200$2.4M
2025-12-31 → 2026-03-31D. E. Shaw & Co.ADDED952,1541,183,257$49.5M
2025-12-31 → 2026-03-31Two Sigma InvestmentsNEW0581,131$36.1M
2025-12-31 → 2026-03-31Millennium ManagementADDED559,955710,436$30.0M
2025-12-31 → 2026-03-31AQR Capital ManagementTRIMMED218,663178,782$5.6M
2025-12-31 → 2026-03-31Maverick CapitalNEW020,309$1.3M
2025-12-31 → 2026-03-31Marshall WaceADDED113,476259,852$13.3M
2025-12-31 → 2026-03-31First Eagle Investment ManagementADDED410,569434,100$16.6M
2025-12-31 → 2026-03-31Neuberger BermanNEW05,412$0.3M
2025-12-31 → 2026-03-31BlackstoneNEW06,315$0.4M
2025-12-31 → 2026-03-31Arrowstreet CapitalNEW056,429$3.5M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED1,089,4291,140,780$43.3M
2025-12-31 → 2026-03-31Loomis SaylesNEW0231,058$14.4M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementADDED821,088840,456$31.5M
2025-12-31 → 2026-03-31Victory Capital ManagementTRIMMED35,20028,679$0.9M
2025-12-31 → 2026-03-31Caxton AssociatesADDED18,05523,977$1.0M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED8,4000-$0.2M
2025-12-31 → 2026-03-31Walleye CapitalADDED28,54795,453$5.2M
2025-12-31 → 2026-03-31Qube Research & TechnologiesCLOSED184,7830-$4.7M
2025-12-31 → 2026-03-31Capstone Investment AdvisorsNEW04,114$0.3M
2025-12-31 → 2026-03-31Man GroupTRIMMED132,74122,563-$2.0M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED89,500106,400$0.3M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED207,78676,819-$3.7M
2025-09-30 → 2025-12-31Bridgewater AssociatesTRIMMED10,3939,137-$0.1M
2025-09-30 → 2025-12-31D. E. Shaw & Co.ADDED815,027952,154$1.9M
2025-09-30 → 2025-12-31Millennium ManagementADDED53,592559,955$12.7M
2025-09-30 → 2025-12-31AQR Capital ManagementTRIMMED237,064218,663-$0.9M
2025-09-30 → 2025-12-31Marshall WaceADDED18,385113,476$2.4M
2025-09-30 → 2025-12-31First Eagle Investment ManagementADDED402,569410,569-$0.6M
2025-09-30 → 2025-12-31Geode Capital ManagementTRIMMED1,118,1481,089,429-$2.9M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED777,101821,088-$0.4M
2025-09-30 → 2025-12-31Victory Capital ManagementNEW035,200$0.9M
2025-09-30 → 2025-12-31Caxton AssociatesNEW018,055$0.5M
2025-09-30 → 2025-12-31Wexford CapitalCLOSED2,3540-$0.1M
2025-09-30 → 2025-12-31Verition Fund ManagementTRIMMED13,1928,400-$0.1M
2025-09-30 → 2025-12-31Walleye CapitalADDED11,10428,547$0.4M
2025-09-30 → 2025-12-31Squarepoint OpsCLOSED12,8720-$0.4M
2025-09-30 → 2025-12-31Qube Research & TechnologiesADDED112,616184,783$1.6M
2025-09-30 → 2025-12-31Man GroupADDED14,094132,741$3.0M
2025-06-30 → 2025-09-30Renaissance TechnologiesTRIMMED257,20089,500-$3.4M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED192,436207,786$1.3M
2025-06-30 → 2025-09-30Bridgewater AssociatesNEW010,393$0.3M
2025-06-30 → 2025-09-30D. E. Shaw & Co.TRIMMED864,258815,027$2.7M
2025-06-30 → 2025-09-30Millennium ManagementTRIMMED81,98853,592-$0.4M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED202,249237,064$1.9M
2025-06-30 → 2025-09-30Marshall WaceTRIMMED19,72818,385$0.1M
2025-06-30 → 2025-09-30First Eagle Investment ManagementADDED360,139402,569$2.8M
2025-06-30 → 2025-09-30Geode Capital ManagementTRIMMED1,122,9081,118,148$5.1M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED737,254777,101$4.5M
2025-06-30 → 2025-09-30Wexford CapitalNEW02,354$0.1M
2025-06-30 → 2025-09-30Verition Fund ManagementTRIMMED16,19013,192-$0.0M
2025-06-30 → 2025-09-30Walleye CapitalTRIMMED38,26211,104-$0.6M
2025-06-30 → 2025-09-30Squarepoint OpsNEW012,872$0.4M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsCLOSED15,2050-$0.3M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED125,381112,616$0.2M
2025-06-30 → 2025-09-30Man GroupTRIMMED63,65714,094-$1.1M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED59,800257,200$4.5M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED121,986192,436$1.7M
2025-03-31 → 2025-06-30D. E. Shaw & Co.ADDED555,718864,258$7.6M
2025-03-31 → 2025-06-30Millennium ManagementADDED18,02281,988$1.5M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED198,791202,249$0.3M
2025-03-31 → 2025-06-30Marshall WaceADDED14,36319,728$0.1M
2025-03-31 → 2025-06-30First Eagle Investment ManagementTRIMMED405,439360,139-$0.6M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED1,078,8671,122,908$2.2M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED671,539737,254$2.3M
2025-03-31 → 2025-06-30Verition Fund ManagementNEW016,190$0.4M
2025-03-31 → 2025-06-30Walleye CapitalNEW038,262$0.9M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsNEW015,205$0.3M
2024-12-31 → 2025-06-30Qube Research & TechnologiesTRIMMED236,129125,381-$5.7M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED162,48959,800-$4.6M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED53,599121,986$0.7M
2024-12-31 → 2025-03-31D. E. Shaw & Co.ADDED267,512555,718$2.3M
2024-12-31 → 2025-03-31Two Sigma InvestmentsCLOSED48,3900-$1.7M
2024-12-31 → 2025-03-31Millennium ManagementTRIMMED162,79118,022-$5.5M
2024-12-31 → 2025-03-31Fisher Asset ManagementCLOSED225,4690-$8.1M
2024-12-31 → 2025-03-31AQR Capital ManagementADDED170,101198,791-$1.9M
2024-12-31 → 2025-03-31Marshall WaceTRIMMED24,41814,363-$0.6M
2024-12-31 → 2025-03-31First Eagle Investment ManagementADDED400,939405,439-$5.7M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED1,041,2271,078,867-$14.3M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementTRIMMED678,223671,539-$10.0M
2024-12-31 → 2025-03-31Victory Capital ManagementCLOSED39,1030-$1.4M
2024-12-31 → 2025-03-31Man GroupADDED62,65763,657-$0.9M
2024-09-30 → 2024-12-31Renaissance TechnologiesTRIMMED197,889162,489-$2.1M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED36,90453,599$0.5M
2024-09-30 → 2024-12-31Point72 Asset ManagementCLOSED4,7810-$0.2M
2024-09-30 → 2024-12-31D. E. Shaw & Co.ADDED227,685267,512$0.5M
2024-09-30 → 2024-12-31Two Sigma InvestmentsTRIMMED84,65048,390-$1.6M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED262,996162,791-$4.6M
2024-09-30 → 2024-12-31Fisher Asset ManagementADDED158,410225,469$1.8M
2024-09-30 → 2024-12-31AQR Capital ManagementADDED81,050170,101$2.9M
2024-09-30 → 2024-12-31Marshall WaceTRIMMED42,21524,418-$0.8M
2024-09-30 → 2024-12-31First Eagle Investment ManagementADDED373,639400,939-$0.5M
2024-09-30 → 2024-12-31Geode Capital ManagementTRIMMED1,047,7191,041,227-$4.4M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED647,288678,223-$1.5M
2024-09-30 → 2024-12-31Victory Capital ManagementTRIMMED57,82539,103-$0.9M
2024-09-30 → 2024-12-31Verition Fund ManagementCLOSED20,7610-$0.8M
2024-09-30 → 2024-12-31Squarepoint OpsCLOSED15,1810-$0.6M
2024-09-30 → 2024-12-31Schonfeld Strategic AdvisorsCLOSED11,7970-$0.5M
2024-09-30 → 2024-12-31Qube Research & TechnologiesTRIMMED293,418236,129-$3.2M
2024-09-30 → 2024-12-31Man GroupTRIMMED104,12062,657-$1.9M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED119,100197,889$2.1M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED61,02936,904-$1.5M
2024-06-30 → 2024-09-30Point72 Asset ManagementNEW04,781$0.2M
2024-06-30 → 2024-09-30D. E. Shaw & Co.NEW0227,685$9.1M
2024-06-30 → 2024-09-30Two Sigma InvestmentsNEW084,650$3.4M
2024-06-30 → 2024-09-30Millennium ManagementADDED12,910262,996$9.9M
2024-06-30 → 2024-09-30Fisher Asset ManagementADDED150,345158,410-$1.0M
2024-06-30 → 2024-09-30AQR Capital ManagementADDED28,85881,050$1.8M
2024-06-30 → 2024-09-30Adage Capital PartnersCLOSED225,0000-$11.0M
2024-06-30 → 2024-09-30Marshall WaceNEW042,215$1.7M
2024-06-30 → 2024-09-30First Eagle Investment ManagementADDED337,539373,639-$1.6M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED1,037,2181,047,719-$9.0M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED629,288647,288-$5.0M
2024-06-30 → 2024-09-30Victory Capital ManagementADDED54,14457,825-$0.3M
2024-06-30 → 2024-09-30Verition Fund ManagementNEW020,761$0.8M
2024-06-30 → 2024-09-30Walleye CapitalCLOSED13,1000-$0.6M
2024-06-30 → 2024-09-30Squarepoint OpsNEW015,181$0.6M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsNEW011,797$0.5M
2024-06-30 → 2024-09-30Qube Research & TechnologiesADDED18,418293,418$10.8M
2024-06-30 → 2024-09-30Capstone Investment AdvisorsCLOSED4,4340-$0.2M
2024-06-30 → 2024-09-30Man GroupADDED37,947104,120$2.3M
2024-03-31 → 2024-06-30Renaissance TechnologiesADDED98,400119,100$5.8M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED69,12061,029-$0.2M
2024-03-31 → 2024-06-30Millennium ManagementNEW012,910$0.6M
2024-03-31 → 2024-06-30Fisher Asset ManagementTRIMMED168,944150,345-$0.4M
2024-03-31 → 2024-06-30AQR Capital ManagementADDED19,08028,858$0.5M
2024-03-31 → 2024-06-30Adage Capital PartnersTRIMMED290,500225,000-$2.3M
2024-03-31 → 2024-06-30First Eagle Investment ManagementADDED329,943337,539$1.4M
2024-03-31 → 2024-06-30Arrowstreet CapitalCLOSED28,0870-$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED1,025,8681,037,218$3.7M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED615,954629,288$2.5M
2024-03-31 → 2024-06-30Victory Capital ManagementTRIMMED77,58454,144-$0.9M
2024-03-31 → 2024-06-30Walleye CapitalNEW013,100$0.6M
2024-03-31 → 2024-06-30Qube Research & TechnologiesNEW018,418$0.9M
2024-03-31 → 2024-06-30Capstone Investment AdvisorsNEW04,434$0.2M
2024-03-31 → 2024-06-30Man GroupNEW037,947$1.9M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED69,90098,400$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED80,66169,120$0.4M
2023-12-31 → 2024-03-31Point72 Asset ManagementCLOSED3,7000-$0.1M
2023-12-31 → 2024-03-31D. E. Shaw & Co.CLOSED55,6860-$1.9M
2023-12-31 → 2024-03-31Millennium ManagementCLOSED19,2310-$0.7M
2023-12-31 → 2024-03-31Fisher Asset ManagementADDED165,920168,944$2.1M
2023-12-31 → 2024-03-31AQR Capital ManagementTRIMMED53,56319,080-$1.0M
2023-12-31 → 2024-03-31Adage Capital PartnersNEW0290,500$13.3M
2023-12-31 → 2024-03-31First Eagle Investment ManagementTRIMMED415,392329,943$1.0M
2023-12-31 → 2024-03-31Arrowstreet CapitalNEW028,087$0.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED993,0851,025,868$13.2M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED591,891615,954$8.1M
2023-12-31 → 2024-03-31Victory Capital ManagementTRIMMED78,82877,584$0.9M
2023-09-30 → 2023-12-31Renaissance TechnologiesTRIMMED118,30069,900-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED174,47880,661-$2.4M
2023-09-30 → 2023-12-31Point72 Asset ManagementTRIMMED7,1183,700-$0.1M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED105,22055,686-$1.2M
2023-09-30 → 2023-12-31Two Sigma InvestmentsCLOSED80,1430-$2.4M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED72,64519,231-$1.5M
2023-09-30 → 2023-12-31Fisher Asset ManagementTRIMMED166,096165,920$0.7M
2023-09-30 → 2023-12-31AQR Capital ManagementTRIMMED57,36553,563$0.1M
2023-09-30 → 2023-12-31First Eagle Investment ManagementADDED297,088415,392$5.4M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED948,586993,085$5.8M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED545,815591,891$4.0M
2023-09-30 → 2023-12-31Victory Capital ManagementTRIMMED82,78078,828$0.2M
2023-09-30 → 2023-12-31Qube Research & TechnologiesCLOSED63,0660-$1.9M