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

TMO

Superinvestors

Institutional investors holding TMO

Consensus →
InvestorFundWeightSharesValueQuarter
Lindsell TrainLindsell Train10.13%689,503$399.5M2025Q4
Wallace WeitzWeitz Investment Management4.64%134,950$78.2M2025Q4
William Von MuefflingCantillon Capital Management2.74%873,322$506.0M2025Q4
Viking Global InvestorsViking Global Investors1.22%793,187$459.6M2025Q4
David KatzMatrix Asset Advisors1.11%21,341$12.4M2025Q4
Robert OlsteinOlstein Capital Management0.76%6,400$4K2025Q4
Kenneth FisherFisher Asset Management0.55%2,792,421$1.6B2025Q4
Daniel LoebThird Point0.40%50,000$29.0M2025Q4
Hillman Capital ManagementHillman Value Fund0.23%634$367K2025Q4
Mairs & PowerMairs & Power Growth Fund0.01%1,241$719K2025Q4
Polen Capital ManagementPolen Capital Management0.01%2,307$1.3M2025Q4
Dodge & CoxDodge & Cox0.01%25,741$14.9M2025Q4
Bill NygrenOakmark Select Fund – Harris Associates0.00%541$313K2025Q4

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.