CompositeGovernment TrackerInsider TradingHedge FundsRed FlagsFinancials

Hedge Funds Tracker

QTRX

Quanterix Corp
Funds Buying8
Funds Selling11
# Funds Holding19
Total Value Held$34.4M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
First Eagle Investment Management2,753,165$11.9M0%2026-06-30ADDED+1,453,078
AQR Capital Management1,343,005$5.8M0%2026-06-30ADDED+1,258,873
Geode Capital Management1,131,377$4.9M0%2026-06-30ADDED+136,613
Marshall Wace973,872$4.2M0%2026-06-30ADDED+351,492
Charles Schwab Investment Management310,701$1.3M0%2026-06-30TRIMMED-35,212
Walleye Capital179,389$1.2M0%2025-03-31CLOSED-179,389
Farallon Capital Management80,000$1.1M0%2024-06-30CLOSED-80,000
Citadel Advisors229,736$1.0M0%2026-06-30ADDED+142,135
Point72 Asset Management225,653$1.0M0%2026-06-30ADDED+132,400
Wexford Capital100,000$0.7M0%2025-03-31CLOSED-100,000
Renaissance Technologies136,207$0.5M0%2026-03-31CLOSED-136,207
Graham Capital Management18,401$0.2M0%2024-06-30CLOSED-18,401
Millennium Management40,662$0.2M0%2026-06-30TRIMMED-648,505
Verition Fund Management23,331$0.2M0%2025-03-31CLOSED-23,331
Two Sigma Investments35,185$0.1M0%2026-03-31CLOSED-35,185
Squarepoint Ops15,372$0.1M0%2025-06-30CLOSED-15,372
D. E. Shaw & Co.17,672$0.1M0%2026-06-30NEW+17,672
Schonfeld Strategic Advisors12,663$0.1M0%2026-06-30TRIMMED-30,123
Qube Research & Technologies11,987$0.1M0%2026-06-30NEW+11,987

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesCLOSED136,2070-$0.5M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED87,601229,736$0.7M
2026-03-31 → 2026-06-30Point72 Asset ManagementADDED93,253225,653$0.6M
2026-03-31 → 2026-06-30D. E. Shaw & Co.NEW017,672$0.1M
2026-03-31 → 2026-06-30Two Sigma InvestmentsCLOSED35,1850-$0.1M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED689,16740,662-$2.3M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED84,1321,343,005$5.5M
2026-03-31 → 2026-06-30Marshall WaceADDED622,380973,872$2.0M
2026-03-31 → 2026-06-30First Eagle Investment ManagementADDED1,300,0872,753,165$7.3M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED994,7641,131,377$1.4M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED345,913310,701$0.1M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsTRIMMED42,78612,663-$0.1M
2026-03-31 → 2026-06-30Qube Research & TechnologiesNEW011,987$0.1M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED11,800136,207$0.4M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED98,57287,601-$0.3M
2025-12-31 → 2026-03-31Point72 Asset ManagementNEW093,253$0.3M
2025-12-31 → 2026-03-31D. E. Shaw & Co.CLOSED45,6270-$0.3M
2025-12-31 → 2026-03-31Two Sigma InvestmentsTRIMMED258,85835,185-$1.5M
2025-12-31 → 2026-03-31Millennium ManagementADDED402,631689,167-$0.1M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED65,52284,132-$0.1M
2025-12-31 → 2026-03-31Marshall WaceADDED155,169622,380$1.2M
2025-12-31 → 2026-03-31First Eagle Investment ManagementADDED531,4271,300,087$1.2M
2025-12-31 → 2026-03-31Geode Capital ManagementTRIMMED1,073,967994,764-$3.3M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED362,740345,913-$1.1M
2025-12-31 → 2026-03-31Schonfeld Strategic AdvisorsTRIMMED61,72242,786-$0.2M
2025-09-30 → 2025-12-31Renaissance TechnologiesNEW011,800$0.1M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED93,78198,572$0.1M
2025-09-30 → 2025-12-31D. E. Shaw & Co.NEW045,627$0.3M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED250,074258,858$0.3M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED1,209,199402,631-$4.0M
2025-09-30 → 2025-12-31AQR Capital ManagementTRIMMED157,97565,522-$0.4M
2025-09-30 → 2025-12-31Marshall WaceTRIMMED608,708155,169-$2.3M
2025-09-30 → 2025-12-31First Eagle Investment ManagementNEW0531,427$3.4M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED1,011,8901,073,967$1.3M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED331,246362,740$0.5M
2025-09-30 → 2025-12-31Schonfeld Strategic AdvisorsTRIMMED136,57561,722-$0.3M
2025-06-30 → 2025-09-30Renaissance TechnologiesCLOSED103,2000-$0.7M
2025-06-30 → 2025-09-30Citadel AdvisorsNEW093,781$0.5M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED242,689250,074-$0.3M
2025-06-30 → 2025-09-30Millennium ManagementADDED12,1161,209,199$6.5M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED88,259157,975$0.3M
2025-06-30 → 2025-09-30Marshall WaceADDED444,191608,708$0.4M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED887,0801,011,890-$0.4M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED298,989331,246-$0.2M
2025-06-30 → 2025-09-30Squarepoint OpsCLOSED15,3720-$0.1M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsTRIMMED325,677136,575-$1.4M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED202,921103,200-$0.6M
2025-03-31 → 2025-06-30Citadel AdvisorsCLOSED221,1600-$1.4M
2025-03-31 → 2025-06-30D. E. Shaw & Co.CLOSED75,5910-$0.5M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED136,015242,689$0.7M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED55,71312,116-$0.3M
2025-03-31 → 2025-06-30AQR Capital ManagementTRIMMED98,99088,259-$0.1M
2025-03-31 → 2025-06-30Marshall WaceNEW0444,191$3.0M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED865,870887,080$0.3M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED292,805298,989$0.1M
2025-03-31 → 2025-06-30Wexford CapitalCLOSED100,0000-$0.7M
2025-03-31 → 2025-06-30Verition Fund ManagementCLOSED23,3310-$0.2M
2025-03-31 → 2025-06-30Walleye CapitalCLOSED179,3890-$1.2M
2025-03-31 → 2025-06-30Squarepoint OpsTRIMMED16,52215,372-$0.0M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsNEW0325,677$2.2M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED59,100202,921$0.7M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED211,200221,160-$0.8M
2024-12-31 → 2025-03-31D. E. Shaw & Co.TRIMMED82,19275,591-$0.4M
2024-12-31 → 2025-03-31Two Sigma InvestmentsADDED56,962136,015$0.3M
2024-12-31 → 2025-03-31Millennium ManagementTRIMMED2,185,10155,713-$22.9M
2024-12-31 → 2025-03-31AQR Capital ManagementADDED32,52098,990$0.3M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED863,503865,870-$3.5M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED266,615292,805-$0.9M
2024-12-31 → 2025-03-31Wexford CapitalNEW0100,000$0.7M
2024-12-31 → 2025-03-31Verition Fund ManagementTRIMMED29,21123,331-$0.2M
2024-12-31 → 2025-03-31Walleye CapitalADDED49,121179,389$0.6M
2024-12-31 → 2025-03-31Squarepoint OpsNEW016,522$0.1M
2024-09-30 → 2024-12-31Renaissance TechnologiesTRIMMED132,10559,100-$1.1M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED202,585211,200-$0.4M
2024-09-30 → 2024-12-31D. E. Shaw & Co.TRIMMED188,39282,192-$1.6M
2024-09-30 → 2024-12-31Two Sigma InvestmentsNEW056,962$0.6M
2024-09-30 → 2024-12-31Millennium ManagementADDED2,062,1322,185,101-$3.5M
2024-09-30 → 2024-12-31AQR Capital ManagementTRIMMED103,43632,520-$1.0M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED858,667863,503-$1.9M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementTRIMMED325,604266,615-$1.4M
2024-09-30 → 2024-12-31Verition Fund ManagementADDED14,27129,211$0.1M
2024-09-30 → 2024-12-31Walleye CapitalNEW049,121$0.5M
2024-09-30 → 2024-12-31Qube Research & TechnologiesCLOSED56,0590-$0.7M
2024-06-30 → 2024-09-30Renaissance TechnologiesTRIMMED384,600132,105-$3.4M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED267,251202,585-$0.9M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED194,747188,392-$0.1M
2024-06-30 → 2024-09-30Millennium ManagementADDED834,8472,062,132$15.7M
2024-06-30 → 2024-09-30AQR Capital ManagementTRIMMED147,990103,436-$0.6M
2024-06-30 → 2024-09-30Farallon Capital ManagementCLOSED80,0000-$1.1M
2024-06-30 → 2024-09-30Marshall WaceCLOSED25,8000-$0.3M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED840,436858,667$0.0M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementTRIMMED328,519325,604-$0.1M
2024-06-30 → 2024-09-30Verition Fund ManagementTRIMMED17,76114,271-$0.0M
2024-06-30 → 2024-09-30Walleye CapitalCLOSED49,7950-$0.7M
2024-06-30 → 2024-09-30Squarepoint OpsCLOSED24,8530-$0.3M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsCLOSED37,4000-$0.5M
2024-06-30 → 2024-09-30Qube Research & TechnologiesTRIMMED142,31756,059-$1.2M
2024-06-30 → 2024-09-30Graham Capital ManagementCLOSED18,4010-$0.2M
2024-03-31 → 2024-06-30Renaissance TechnologiesTRIMMED425,386384,600$5.1M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED77,489267,251$1.7M
2024-03-31 → 2024-06-30Point72 Asset ManagementCLOSED20,3210-$0.5M
2024-03-31 → 2024-06-30D. E. Shaw & Co.TRIMMED299,746194,747-$4.5M
2024-03-31 → 2024-06-30Two Sigma InvestmentsCLOSED11,8370-$0.3M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED2,265,195834,847-$42.3M
2024-03-31 → 2024-06-30AQR Capital ManagementADDED147,501147,990-$1.5M
2024-03-31 → 2024-06-30Farallon Capital ManagementTRIMMED471,00080,000-$10.0M
2024-03-31 → 2024-06-30Marshall WaceNEW025,800$0.3M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED798,968840,436-$7.7M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED315,383328,519-$3.1M
2024-03-31 → 2024-06-30Verition Fund ManagementNEW017,761$0.2M
2024-03-31 → 2024-06-30Walleye CapitalNEW049,795$0.7M
2024-03-31 → 2024-06-30Squarepoint OpsTRIMMED68,28124,853-$1.3M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsTRIMMED78,20037,400-$1.3M
2024-03-31 → 2024-06-30Qube Research & TechnologiesADDED31,931142,317$1.1M
2024-03-31 → 2024-06-30Graham Capital ManagementADDED17,17918,401-$0.2M
2023-12-31 → 2024-03-31Renaissance TechnologiesTRIMMED474,700425,386-$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED44,34477,489$0.6M
2023-12-31 → 2024-03-31Point72 Asset ManagementTRIMMED276,92320,321-$7.1M
2023-12-31 → 2024-03-31D. E. Shaw & Co.TRIMMED619,173299,746-$9.9M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED79,51611,837-$1.9M
2023-12-31 → 2024-03-31Millennium ManagementADDED2,209,5662,265,195-$7.0M
2023-12-31 → 2024-03-31AQR Capital ManagementADDED140,607147,501-$0.4M
2023-12-31 → 2024-03-31Farallon Capital ManagementADDED184,000471,000$6.1M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED763,846798,968-$2.1M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED295,811315,383-$0.7M
2023-12-31 → 2024-03-31Squarepoint OpsTRIMMED73,78268,281-$0.4M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsADDED49,70078,200$0.5M
2023-12-31 → 2024-03-31Qube Research & TechnologiesTRIMMED69,80931,931-$1.2M
2023-12-31 → 2024-03-31Graham Capital ManagementADDED15,00617,179-$0.0M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED319,800474,700$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED67,56344,344-$0.6M
2023-09-30 → 2023-12-31Point72 Asset ManagementTRIMMED788,415276,923-$13.8M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED827,709619,173-$5.5M
2023-09-30 → 2023-12-31Two Sigma InvestmentsTRIMMED170,69679,516-$2.5M
2023-09-30 → 2023-12-31Millennium ManagementADDED1,979,9112,209,566$6.7M
2023-09-30 → 2023-12-31AQR Capital ManagementADDED24,436140,607$3.2M
2023-09-30 → 2023-12-31Farallon Capital ManagementNEW0184,000$5.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED730,685763,846$1.1M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED267,027295,811$0.8M
2023-09-30 → 2023-12-31Squarepoint OpsTRIMMED76,41673,782-$0.1M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsADDED43,66249,700$0.2M
2023-09-30 → 2023-12-31Qube Research & TechnologiesADDED19,50869,809$1.4M
2023-09-30 → 2023-12-31Graham Capital ManagementADDED10,55715,006$0.1M