Position in PTEN
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$6,292,779
-$1,429,964 QoQ
Shares Held
685,488
-3.9% QoQ
Ownership
0.180%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#77
of 437 holders
Holding Since
Mar 2020
26 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, 2026Swiss National Bank holds $48,718,951 across 9 Oil & Gas Drilling names. PTEN ranks #5 (12.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NE |
Noble Corp plc
|
255,606 | $9,534,103 | |
| 2 | RIG |
Transocean Ltd.
|
1,943,130 | $9,501,905 | |
| 3 | VAL |
Valaris Ltd
|
111,100 | $8,065,860 | |
| 4 | HP |
Helmerich & Payne, Inc.
|
194,900 | $6,381,026 | |
| 5 | PTEN |
Patterson Uti Energy Inc
This page
|
685,488 | $6,292,779 | |
| 6 | SDRL |
SEADRILL Ltd
|
125,400 | $4,742,628 | |
| 7 | PDS |
PRECISION DRILLING Corp
|
24,800 | $1,901,168 | |
| 8 | NBR |
Nabors Industries Ltd
|
20,600 | $1,730,606 |
All Filings in PTEN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,292,779 | 685,488 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $7,722,743 | 713,088 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $4,408,902 | 721,588 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $3,682,917 | 710,988 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $4,158,637 | 701,288 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $5,900,217 | 717,788 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $6,066,870 | 734,488 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $5,699,158 | 744,988 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $7,484,975 | 722,488 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $8,854,560 | 741,588 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $7,574,990 | 701,388 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $10,861,465 | 784,788 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $5,426,001 | 453,300 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $5,474,430 | 467,900 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $8,815,740 | 523,500 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $5,990,672 | 512,900 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $7,991,896 | 507,100 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $7,873,128 | 508,600 | Shares | Sole | 2022-05-09 | |
| 2021-12-31 | $3,519,425 | 416,500 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $3,748,500 | 416,500 | Shares | Sole | 2021-11-08 | |
| 2021-06-30 | $4,113,172 | 413,800 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $3,053,779 | 428,300 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $2,228,662 | 423,700 | Shares | Sole | 2021-02-05 | |
| 2020-09-30 | $1,222,365 | 428,900 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $1,488,283 | 428,900 | Shares | Sole | 2020-08-05 | |
| 2020-03-31 | $886,655 | 377,300 | Shares | Sole | 2020-05-08 | |
| No filing history on record for this holder in this stock. | ||||||