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

QQQQ

Superinvestors

Institutional investors holding QQQQ

Consensus →
InvestorFundWeightSharesValueQuarter
David TepperAppaloosa Management14.65%10,000,000$431.6M2006Q4
David KatzMatrix Asset Advisors0.05%4,280$250K2000Q4

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.