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BROWN BROTHERS HARRIMAN & CO

Position in PTEN — Patterson Uti Energy Inc

CIK 14661 NEW YORK, NY

Position in PTEN

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$596
-$107 QoQ
Shares Held
65
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#407
of 435 holders
Holding Since
Mar 2020
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PTEN Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Drilling

Energy · as of Jun 30, 2026

BROWN BROTHERS HARRIMAN & CO holds $12,496 across 4 Oil & Gas Drilling names. PTEN ranks #4 (4.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 PTEN
Patterson Uti Energy Inc
This page
65 $596

All Filings in PTEN

Export CSV
6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $596 65
2026-03-31 $703 65
2025-12-31 $4,380 717
2022-09-30 $5,209 446
2020-06-30 $433 125
2020-03-31 $881 375