Position in PTEN
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$676,069
-$815,610 QoQ
Shares Held
73,646
-46.5% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#190
of 435 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 85%
Shared 0%
None 15%
Common Shares in PTEN Over Time
Shares Held
Position Value (USD)
Derivatives in PTEN
reported options exposure · as of Sep 30, 2025CallValue
$1,554,000
CallShares
300,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Oil & Gas Drilling
Energy · as of Jun 30, 2026BANK OF MONTREAL /CAN/ holds $39,217,058 across 7 Oil & Gas Drilling names. PTEN ranks #4 (1.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PDS |
PRECISION DRILLING Corp
|
398,400 | $30,541,343 | |
| 2 | HP |
Helmerich & Payne, Inc.
|
145,016 | $4,747,822 | |
| 3 | NE |
Noble Corp plc
|
54,929 | $2,048,850 | |
| 4 | PTEN |
Patterson Uti Energy Inc
This page
|
73,646 | $676,069 | |
| 5 | VAL |
Valaris Ltd
|
6,650 | $482,789 | |
| 6 | RIG |
Transocean Ltd.
|
84,193 | $411,702 | |
| 7 | NBR |
Nabors Industries Ltd
|
3,672 | $308,483 |
All Filings in PTEN
Export CSV
31 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $676,069 | 73,646 | Shares | Defined | 2026-08-12 | |
| 2026-03-31 | $1,491,679 | 137,736 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $9,609,249 | 1,572,709 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $3,204,792 | 618,686 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $1,554,000 | 300,000 | Call | Defined | 2025-11-13 | |
| 2025-06-30 | $3,082,412 | 519,800 | Shares | Defined | 2025-08-05 | |
| 2025-03-31 | $2,222,480 | 270,375 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $2,065,000 | 250,000 | Put | Defined | 2025-02-13 | |
| 2024-12-31 | $2,082,346 | 252,100 | Call | Defined | 2025-02-13 | |
| 2024-12-31 | $1,421,147 | 172,052 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $964,610 | 126,093 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $4,569,597 | 441,081 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $5,203,880 | 435,836 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $5,102,642 | 472,467 | Shares | Defined | 2024-02-08 | |
| 2023-09-30 | $2,782,336 | 201,036 | Shares | Defined | 2023-11-01 | |
| 2023-06-30 | $436,938 | 36,503 | Shares | Defined | 2023-08-02 | |
| 2023-03-31 | $489,011 | 41,796 | Shares | Defined | 2024-06-13 | |
| 2022-12-31 | $626,532 | 37,205 | Shares | Defined | 2023-02-01 | |
| 2022-09-30 | $393,545 | 33,694 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $12,450,400 | 790,000 | Put | Defined | 2022-08-11 | |
| 2022-06-30 | $2,211,079 | 140,297 | Shares | Defined | 2022-08-11 | |
| 2022-03-31 | $11,125,476 | 718,700 | Call | Defined | 2022-05-12 | |
| 2022-03-31 | $2,790,329 | 180,254 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $2,232,945 | 264,254 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $661,185 | 73,465 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $719,654 | 72,400 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $474,834 | 66,597 | Shares | Defined | 2021-05-13 | |
| 2020-12-31 | $355,584 | 67,602 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $166,457 | 58,407 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $255,483 | 73,627 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $126,247 | 53,723 | Shares | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||