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

CNI

Superinvestors

Institutional investors holding CNI

Consensus →
InvestorFundWeightSharesValueQuarter
Bill & Melinda Gates FoundationBill & Melinda Gates Foundation Trust14.49%51,826,786$5.1B2025Q4
Chris HohnTCI Fund Management1.82%9,849,934$974.1M2025Q4
Prem WatsaFairfax Financial Holdings0.09%19,800$2.0M2025Q4
Kenneth FisherFisher Asset Management0.08%2,279,778$225.4M2025Q4
First Eagle Investment ManagementFirst Eagle Investment Management0.00%1,780$176K2025Q4

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.