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Hedge Funds Tracker

NPKI

NPK International Inc.
Funds Buying9
Funds Selling17
# Funds Holding26
Total Value Held$199.6M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Geode Capital Management2,369,714$37.7M0%2026-06-30ADDED+125,550
Loomis Sayles1,150,634$18.3M0%2026-06-30TRIMMED-27,359
Arrowstreet Capital1,134,552$18.1M0%2026-06-30TRIMMED-404,536
Qube Research & Technologies1,098,020$17.5M0%2026-06-30TRIMMED-42,565
Millennium Management1,049,928$16.7M0%2026-06-30ADDED+891,036
Charles Schwab Investment Management1,028,113$16.4M0%2026-06-30TRIMMED-67,488
First Eagle Investment Management721,002$11.5M0%2026-06-30ADDED+447,181
Ancora Advisors678,760$10.8M0%2026-06-30TRIMMED-48,590
Two Sigma Investments559,499$8.9M0%2026-06-30TRIMMED-501,405
Citadel Advisors375,803$6.0M0%2026-06-30ADDED+316,114
Marshall Wace335,734$5.3M0%2026-06-30ADDED+281,617
D. E. Shaw & Co.327,606$5.2M0%2026-06-30ADDED+230,564
Norges Bank Investment Management323,100$5.1M0%2026-06-30NEW+323,100
AQR Capital Management306,058$4.9M0%2026-06-30ADDED+64,743
Renaissance Technologies225,367$3.6M0%2026-06-30TRIMMED-136,800
Fisher Asset Management213,122$3.4M0%2026-06-30TRIMMED-19,895
Verition Fund Management175,974$2.1M0%2025-12-31CLOSED-175,974
Squarepoint Ops122,167$1.9M0%2026-06-30TRIMMED-15,901
Man Group124,779$1.8M0%2026-03-31CLOSED-124,779
Point72 Asset Management60,425$1.0M0%2026-06-30TRIMMED-243,758
Walleye Capital58,425$0.8M0%2026-03-31CLOSED-58,425
Victory Capital Management74,750$0.8M0%2025-09-30CLOSED-74,750
Schonfeld Strategic Advisors46,151$0.7M0%2026-06-30NEW+46,151
Graham Capital Management36,237$0.6M0%2026-06-30TRIMMED-10,958
Hudson Bay Capital Management43,499$0.3M0%2023-09-30CLOSED-43,499
Adage Capital Partners25,000$0.2M0%2024-12-31CLOSED-25,000

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED362,167225,367-$1.7M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED59,689375,803$5.1M
2026-03-31 → 2026-06-30Point72 Asset ManagementTRIMMED304,18360,425-$3.4M
2026-03-31 → 2026-06-30D. E. Shaw & Co.ADDED97,042327,606$3.8M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED1,060,904559,499-$6.5M
2026-03-31 → 2026-06-30Millennium ManagementADDED158,8921,049,928$14.4M
2026-03-31 → 2026-06-30Fisher Asset ManagementTRIMMED233,017213,122$0.0M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED241,315306,058$1.4M
2026-03-31 → 2026-06-30Norges Bank Investment ManagementNEW0323,100$5.1M
2026-03-31 → 2026-06-30Marshall WaceADDED54,117335,734$4.6M
2026-03-31 → 2026-06-30First Eagle Investment ManagementADDED273,821721,002$7.5M
2026-03-31 → 2026-06-30Ancora AdvisorsTRIMMED727,350678,760$0.3M
2026-03-31 → 2026-06-30Arrowstreet CapitalTRIMMED1,539,0881,134,552-$4.3M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED2,244,1642,369,714$5.2M
2026-03-31 → 2026-06-30Loomis SaylesTRIMMED1,177,9931,150,634$1.2M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED1,095,6011,028,113$0.5M
2026-03-31 → 2026-06-30Walleye CapitalCLOSED58,4250-$0.8M
2026-03-31 → 2026-06-30Squarepoint OpsTRIMMED138,068122,167-$0.1M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW046,151$0.7M
2026-03-31 → 2026-06-30Qube Research & TechnologiesTRIMMED1,140,5851,098,020$0.9M
2026-03-31 → 2026-06-30Graham Capital ManagementTRIMMED47,19536,237-$0.1M
2026-03-31 → 2026-06-30Man GroupCLOSED124,7790-$1.8M
2025-12-31 → 2026-03-31Renaissance TechnologiesTRIMMED519,308362,167-$0.9M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED253,94059,689-$2.2M
2025-12-31 → 2026-03-31Point72 Asset ManagementTRIMMED537,031304,183-$2.0M
2025-12-31 → 2026-03-31D. E. Shaw & Co.TRIMMED202,13097,042-$1.0M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED505,1581,060,904$9.4M
2025-12-31 → 2026-03-31Millennium ManagementADDED106,487158,892$1.0M
2025-12-31 → 2026-03-31Fisher Asset ManagementADDED231,971233,017$0.6M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED174,503241,315$1.4M
2025-12-31 → 2026-03-31Marshall WaceNEW054,117$0.8M
2025-12-31 → 2026-03-31First Eagle Investment ManagementADDED265,321273,821$0.8M
2025-12-31 → 2026-03-31Ancora AdvisorsTRIMMED958,560727,350-$0.9M
2025-12-31 → 2026-03-31Arrowstreet CapitalADDED1,052,2421,539,088$9.8M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED1,977,7552,244,164$8.9M
2025-12-31 → 2026-03-31Loomis SaylesTRIMMED1,287,0301,177,993$1.7M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED1,163,7751,095,601$2.0M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED175,9740-$2.1M
2025-12-31 → 2026-03-31Walleye CapitalNEW058,425$0.8M
2025-12-31 → 2026-03-31Squarepoint OpsADDED58,656138,068$1.3M
2025-12-31 → 2026-03-31Qube Research & TechnologiesADDED771,4461,140,585$7.3M
2025-12-31 → 2026-03-31Graham Capital ManagementADDED45,76847,195$0.1M
2025-12-31 → 2026-03-31Man GroupADDED63,327124,779$1.1M
2025-09-30 → 2025-12-31Renaissance TechnologiesTRIMMED568,341519,308-$0.2M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED536,679253,940-$3.0M
2025-09-30 → 2025-12-31Point72 Asset ManagementADDED13,796537,031$6.2M
2025-09-30 → 2025-12-31D. E. Shaw & Co.TRIMMED277,975202,130-$0.7M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED433,700505,158$1.1M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED167,043106,487-$0.6M
2025-09-30 → 2025-12-31Fisher Asset ManagementTRIMMED239,286231,971$0.1M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED128,487174,503$0.6M
2025-09-30 → 2025-12-31First Eagle Investment ManagementTRIMMED272,121265,321$0.1M
2025-09-30 → 2025-12-31Ancora AdvisorsTRIMMED1,195,880958,560-$2.1M
2025-09-30 → 2025-12-31Arrowstreet CapitalADDED883,5711,052,242$2.5M
2025-09-30 → 2025-12-31Geode Capital ManagementTRIMMED2,321,8341,977,755-$2.7M
2025-09-30 → 2025-12-31Loomis SaylesTRIMMED1,334,2291,287,030$0.3M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED1,066,3831,163,775$1.8M
2025-09-30 → 2025-12-31Victory Capital ManagementCLOSED74,7500-$0.8M
2025-09-30 → 2025-12-31Verition Fund ManagementADDED65,042175,974$1.4M
2025-09-30 → 2025-12-31Squarepoint OpsADDED17,80558,656$0.5M
2025-09-30 → 2025-12-31Qube Research & TechnologiesADDED658,532771,446$1.7M
2025-09-30 → 2025-12-31Graham Capital ManagementADDED36,72445,768$0.1M
2025-09-30 → 2025-12-31Man GroupNEW063,327$0.8M
2025-06-30 → 2025-09-30Renaissance TechnologiesTRIMMED713,241568,341$0.4M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED691,849536,679$0.2M
2025-06-30 → 2025-09-30Point72 Asset ManagementNEW013,796$0.2M
2025-06-30 → 2025-09-30D. E. Shaw & Co.ADDED93,220277,975$2.4M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED110,151433,700$4.0M
2025-06-30 → 2025-09-30Millennium ManagementADDED91,396167,043$1.1M
2025-06-30 → 2025-09-30AQR Capital ManagementADDED86,404128,487$0.7M
2025-06-30 → 2025-09-30First Eagle Investment ManagementTRIMMED417,121272,121-$0.5M
2025-06-30 → 2025-09-30Ancora AdvisorsTRIMMED1,443,9801,195,880$1.2M
2025-06-30 → 2025-09-30Arrowstreet CapitalADDED322,735883,571$7.2M
2025-06-30 → 2025-09-30Geode Capital ManagementTRIMMED2,335,1752,321,834$6.4M
2025-06-30 → 2025-09-30Loomis SaylesTRIMMED1,535,4471,334,229$2.0M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED953,0391,066,383$4.0M
2025-06-30 → 2025-09-30Victory Capital ManagementTRIMMED163,13874,750-$0.5M
2025-06-30 → 2025-09-30Verition Fund ManagementADDED60,41265,042$0.2M
2025-06-30 → 2025-09-30Squarepoint OpsNEW017,805$0.2M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED703,291658,532$1.5M
2025-06-30 → 2025-09-30Graham Capital ManagementTRIMMED41,35236,724$0.1M
2025-06-30 → 2025-09-30Man GroupCLOSED27,7480-$0.2M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED809,000713,241$1.4M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED469,212691,849$3.2M
2025-03-31 → 2025-06-30D. E. Shaw & Co.ADDED82,75993,220$0.3M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED95,840110,151$0.4M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED174,32791,396-$0.2M
2025-03-31 → 2025-06-30AQR Capital ManagementTRIMMED181,28586,404-$0.3M
2025-03-31 → 2025-06-30First Eagle Investment ManagementTRIMMED627,105417,121-$0.1M
2025-03-31 → 2025-06-30Ancora AdvisorsADDED1,395,5501,443,980$4.2M
2025-03-31 → 2025-06-30Arrowstreet CapitalNEW0322,735$2.7M
2025-03-31 → 2025-06-30Geode Capital ManagementTRIMMED2,392,7842,335,175$6.0M
2025-03-31 → 2025-06-30Loomis SaylesADDED1,242,7851,535,447$13.1M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED859,148953,039$3.1M
2025-03-31 → 2025-06-30Victory Capital ManagementTRIMMED169,088163,138$0.4M
2025-03-31 → 2025-06-30Verition Fund ManagementNEW060,412$0.5M
2025-03-31 → 2025-06-30Squarepoint OpsCLOSED62,6970-$0.4M
2024-12-31 → 2025-06-30Qube Research & TechnologiesADDED501,260703,291$2.1M
2025-03-31 → 2025-06-30Graham Capital ManagementNEW041,352$0.4M
2025-03-31 → 2025-06-30Man GroupNEW027,748$0.2M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED802,816809,000-$1.5M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED367,603469,212-$0.1M
2024-12-31 → 2025-03-31D. E. Shaw & Co.ADDED54,92782,759$0.1M
2024-12-31 → 2025-03-31Two Sigma InvestmentsTRIMMED115,72195,840-$0.3M
2024-12-31 → 2025-03-31Millennium ManagementADDED14,832174,327$0.9M
2024-12-31 → 2025-03-31AQR Capital ManagementTRIMMED268,445181,285-$1.0M
2024-12-31 → 2025-03-31Adage Capital PartnersCLOSED25,0000-$0.2M
2024-12-31 → 2025-03-31First Eagle Investment ManagementADDED321,591627,105$1.2M
2024-12-31 → 2025-03-31Ancora AdvisorsADDED1,175,0151,395,550-$0.9M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED1,933,4282,392,784-$0.9M
2024-12-31 → 2025-03-31Loomis SaylesTRIMMED1,243,7971,242,785-$0.0M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED746,505859,148-$0.7M
2024-12-31 → 2025-03-31Victory Capital ManagementTRIMMED171,538169,088-$0.3M
2024-12-31 → 2025-03-31Squarepoint OpsADDED60,03462,697-$0.1M
2024-09-30 → 2024-12-31Renaissance TechnologiesTRIMMED859,341802,816$0.2M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED182,215367,603$1.6M
2024-09-30 → 2024-12-31D. E. Shaw & Co.TRIMMED86,13854,927-$0.2M
2024-09-30 → 2024-12-31Two Sigma InvestmentsTRIMMED250,352115,721-$0.8M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED55,46614,832-$0.3M
2024-09-30 → 2024-12-31AQR Capital ManagementTRIMMED656,947268,445-$2.5M
2024-09-30 → 2024-12-31Marshall WaceCLOSED12,0430-$0.1M
2024-09-30 → 2024-12-31First Eagle Investment ManagementNEW0321,591$2.5M
2024-09-30 → 2024-12-31Ancora AdvisorsADDED1,152,5051,175,015$1.0M
2024-09-30 → 2024-12-31Arrowstreet CapitalCLOSED533,7270-$3.7M
2024-09-30 → 2024-12-31Geode Capital ManagementTRIMMED1,940,9151,933,428$1.4M
2024-09-30 → 2024-12-31Loomis SaylesADDED1,204,4051,243,797$0.0M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementTRIMMED764,873746,505$0.4M
2024-09-30 → 2024-12-31Victory Capital ManagementTRIMMED195,806171,538-$0.0M
2024-09-30 → 2024-12-31Squarepoint OpsADDED14,05260,034$0.4M
2024-09-30 → 2024-12-31Qube Research & TechnologiesTRIMMED666,585501,260-$0.8M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED653,000859,341$0.5M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED54,733182,215$0.8M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED160,74186,138-$0.7M
2024-06-30 → 2024-09-30Two Sigma InvestmentsTRIMMED471,887250,352-$2.2M
2024-06-30 → 2024-09-30Millennium ManagementADDED20,89555,466$0.2M
2024-06-30 → 2024-09-30Fisher Asset ManagementADDED224,484239,286-$0.2M
2024-06-30 → 2024-09-30AQR Capital ManagementADDED649,967656,947-$0.8M
2024-06-30 → 2024-09-30Marshall WaceTRIMMED74,76112,043-$0.5M
2024-06-30 → 2024-09-30Ancora AdvisorsADDED889,1201,152,505$0.6M
2024-06-30 → 2024-09-30Arrowstreet CapitalTRIMMED1,028,743533,727$3.7M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED1,786,7051,940,915-$1.4M
2024-06-30 → 2024-09-30Loomis SaylesTRIMMED1,255,9711,204,405-$0.0M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED339,368764,873$2.5M
2024-06-30 → 2024-09-30Victory Capital ManagementNEW0195,806$1.4M
2024-06-30 → 2024-09-30Verition Fund ManagementCLOSED14,0370-$0.1M
2024-06-30 → 2024-09-30Squarepoint OpsNEW014,052$0.1M
2024-06-30 → 2024-09-30Qube Research & TechnologiesADDED313,984666,585$2.0M
2024-03-31 → 2024-06-30Renaissance TechnologiesADDED637,141653,000$5.4M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED196,45054,733-$1.0M
2024-03-31 → 2024-06-30D. E. Shaw & Co.TRIMMED260,657160,741-$0.5M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED914,058471,887-$2.7M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED589,09420,895-$4.1M
2024-03-31 → 2024-06-30Fisher Asset ManagementTRIMMED240,043224,484$0.1M
2024-03-31 → 2024-06-30AQR Capital ManagementADDED578,894649,967$1.2M
2024-03-31 → 2024-06-30Marshall WaceADDED60,29574,761$0.2M
2024-03-31 → 2024-06-30Ancora AdvisorsADDED647,930889,120$2.7M
2024-03-31 → 2024-06-30Arrowstreet CapitalADDED632,5371,028,743$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED1,644,5861,786,705$3.0M
2024-03-31 → 2024-06-30Loomis SaylesADDED1,017,7551,255,971$0.0M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementTRIMMED346,523339,368$0.3M
2024-03-31 → 2024-06-30Victory Capital ManagementCLOSED17,5450-$0.1M
2024-03-31 → 2024-06-30Verition Fund ManagementNEW014,037$0.1M
2024-03-31 → 2024-06-30Squarepoint OpsCLOSED266,5930-$1.9M
2024-03-31 → 2024-06-30Qube Research & TechnologiesTRIMMED770,856313,984-$3.0M
2024-03-31 → 2024-06-30Graham Capital ManagementCLOSED33,7700-$0.2M
2023-12-31 → 2024-03-31Renaissance TechnologiesTRIMMED825,263637,141-$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED495,754196,450-$1.9M
2023-12-31 → 2024-03-31D. E. Shaw & Co.TRIMMED439,298260,657-$1.0M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED1,158,845914,058-$1.1M
2023-12-31 → 2024-03-31Millennium ManagementADDED542,634589,094$0.7M
2023-12-31 → 2024-03-31AQR Capital ManagementADDED487,492578,894$0.9M
2023-12-31 → 2024-03-31Adage Capital PartnersTRIMMED1,234,95325,000-$8.0M
2023-12-31 → 2024-03-31Marshall WaceNEW060,295$0.4M
2023-12-31 → 2024-03-31Ancora AdvisorsADDED229,360647,930$3.2M
2023-12-31 → 2024-03-31Arrowstreet CapitalADDED600,585632,537$0.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED1,611,1061,644,586$1.2M
2023-12-31 → 2024-03-31Loomis SaylesADDED838,6591,017,755$0.0M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED209,235346,523$1.1M
2023-12-31 → 2024-03-31Victory Capital ManagementADDED10,09817,545$0.1M
2023-12-31 → 2024-03-31Squarepoint OpsTRIMMED311,960266,593-$0.1M
2023-12-31 → 2024-03-31Qube Research & TechnologiesADDED380,261770,856$3.0M
2023-12-31 → 2024-03-31Graham Capital ManagementADDED19,80033,770$0.1M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED321,263825,263$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsADDED407,377495,754$0.5M
2023-09-30 → 2023-12-31Point72 Asset ManagementCLOSED5,8590-$0.0M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED631,562439,298-$1.4M
2023-09-30 → 2023-12-31Two Sigma InvestmentsADDED1,058,7231,158,845$0.4M
2023-09-30 → 2023-12-31Millennium ManagementADDED436,208542,634$0.6M
2023-09-30 → 2023-12-31Fisher Asset ManagementADDED193,132240,043$0.3M
2023-09-30 → 2023-12-31AQR Capital ManagementTRIMMED571,876487,492-$0.7M
2023-09-30 → 2023-12-31Adage Capital PartnersTRIMMED3,584,9531,234,953-$16.6M
2023-09-30 → 2023-12-31Marshall WaceCLOSED565,7980-$3.9M
2023-09-30 → 2023-12-31First Eagle Investment ManagementCLOSED127,8330-$0.9M
2023-09-30 → 2023-12-31Ancora AdvisorsADDED163,420229,360$0.4M
2023-09-30 → 2023-12-31Arrowstreet CapitalTRIMMED1,098,976600,585-$0.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED1,540,6901,611,106$0.1M
2023-09-30 → 2023-12-31Loomis SaylesTRIMMED956,316838,659-$0.0M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED205,461209,235-$0.0M
2023-09-30 → 2023-12-31Victory Capital ManagementNEW010,098$0.1M
2023-09-30 → 2023-12-31Squarepoint OpsADDED102,027311,960$1.4M
2023-09-30 → 2023-12-31Qube Research & TechnologiesADDED31,889380,261$2.3M
2023-09-30 → 2023-12-31Graham Capital ManagementNEW019,800$0.1M
2023-09-30 → 2023-12-31Hudson Bay Capital ManagementCLOSED43,4990-$0.3M