Position in PTEN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$16,931,683
+$15,200,421 QoQ
Shares Held
1,844,410
+1053.8% QoQ
Ownership
0.484%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#43
of 435 holders
Holding Since
Sep 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, 2026ACADIAN ASSET MANAGEMENT LLC holds $17,071,908 across 2 Oil & Gas Drilling names. PTEN ranks #1 (99.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PTEN |
Patterson Uti Energy Inc
This page
|
1,844,410 | $16,931,683 | |
| 2 | RIG |
Transocean Ltd.
|
28,676 | $140,225 |
All Filings in PTEN
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16,931,683 | 1,844,410 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $1,731,262 | 159,858 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $1,512,909 | 247,612 | Shares | Defined | 2026-02-10 | |
| 2025-09-30 | $478,326 | 92,341 | Shares | Defined | 2025-11-13 | |
| 2020-12-31 | $62,146 | 11,815 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $40,666 | 14,269 | Shares | Defined | 2020-11-09 | |
| No filing history on record for this holder in this stock. | ||||||