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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

SPY

Superinvestors

Institutional investors holding SPY

Consensus →
InvestorFundWeightSharesValueQuarter
David TepperAppaloosa Management12.29%3,022,854$616.3M2015Q4
Howard MarksOaktree Capital Management3.74%385,000$262.5M2025Q4
Hillman Capital ManagementHillman Value Fund2.86%6,676$4.6M2025Q4
Yacktman Asset ManagementYacktman Asset Management0.31%32,091$21.9M2025Q4
Mairs & PowerMairs & Power Growth Fund0.18%27,054$18.4M2025Q4
Francois RochonGiverny Capital0.06%2,474$1.7M2025Q4
Samantha McLemorePatient Capital Management0.03%1,075$733K2025Q4
Polen Capital ManagementPolen Capital Management0.02%6,717$4.6M2025Q4
Kenneth FisherFisher Asset Management0.00%17,349$11.8M2025Q4
Bill NygrenOakmark Select Fund – Harris Associates0.00%5,037$3.4M2025Q4

Congressional Activity

Congressional data coming soon

Insider Activity

No insider trades in the last 90 days

Insider Tradeslast 90 days

No insider trades in the last 90 days.

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.