PTEN (PATTERSON-UTI ENERGY INC) is held by 191 institutional investors as of Q1 2026. Largest holders: BlackRock, Inc. ($659.4M), VANGUARD PORTFOLIO MANAGEMENT LLC ($293.1M), DIMENSIONAL FUND ADVISORS LP ($229.7M). Net institutional sentiment: Mixed. In Q1 2026, 2 members of Congress and 110 funds bought PTEN.
191
Holders
(17 Elite)
$3.8B
Total Value
60% (183)
Consensus
110 buying - 73 selling
13F: Insider & Congress:
Who's Trading
InsiderHJHendricks William Andrew JRTax 49K shMay 9, 2026
InsiderBNBERNS KENNETH NTax 12K shMay 9, 2026
InsiderSASmith Charles AndrewTax 13K shMay 9, 2026
InsiderHMHolcomb James MichaelTax 12K shMay 9, 2026
InsiderHJHendricks William Andrew JRTax 32K shMay 5, 2026
ActivistBDBEP Diamond Topco L.P.0.6%May 1, 2026
Top Holders
Showing 1-20 of 201
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer