Position in SDRL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$8,347,592
-$68,058,101 QoQ
Shares Held
220,719
-86.9% QoQ
Ownership
0.353%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#48
of 238 holders
Holding Since
Mar 2023
13 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SDRL Over Time
Shares Held
Position Value (USD)
Derivatives in SDRL
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$298,778
PutShares
7,900
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, 2026CITADEL ADVISORS LLC holds $158,290,008 across 10 Oil & Gas Drilling names. SDRL ranks #5 (5.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HP |
Helmerich & Payne, Inc.
|
1,900,404 | $62,219,226 | |
| 2 | VAL |
Valaris Ltd
|
531,073 | $38,555,899 | |
| 3 | PTEN |
Patterson Uti Energy Inc
|
1,949,857 | $17,899,687 | |
| 4 | SOC |
Sable Offshore Corp.
|
3,179,070 | $9,791,534 | |
| 5 | SDRL |
SEADRILL Ltd
This page
|
220,719 | $8,347,592 | |
| 6 | PDS |
PRECISION DRILLING Corp
|
96,960 | $7,432,952 | |
| 7 | NE |
Noble Corp plc
|
169,084 | $6,306,833 | |
| 8 | RIG |
Transocean Ltd.
|
839,078 | $4,103,090 |
All Filings in SDRL
Export CSV
33 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,347,592 | 220,719 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $298,778 | 7,900 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $259,350 | 5,700 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $76,405,693 | 1,679,246 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $227,500 | 5,000 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $200,680 | 5,800 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $44,194,302 | 1,277,292 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $2,042,587 | 67,613 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $519,612 | 17,200 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $993,909 | 32,900 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $1,672,125 | 63,700 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $412,125 | 15,700 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $1,706,575 | 68,263 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $1,072,500 | 42,900 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $1,905,000 | 76,200 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $330,905 | 8,500 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $930,427 | 23,900 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $2,376,452 | 59,800 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $255,090 | 6,419 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $874,280 | 22,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $2,405,050 | 46,700 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $4,521,700 | 87,800 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $9,746,781 | 193,773 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $2,268,530 | 45,100 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $6,438,400 | 128,000 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $7,011,433 | 148,296 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $236,400 | 5,000 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $2,411,280 | 51,000 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $44,790 | 1,000 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $9,367,514 | 209,143 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $309,051 | 6,900 | Put | Defined | 2023-11-14 | |
| 2023-03-31 | $1,483,148 | 36,931 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $2,008,000 | 50,000 | Call | Defined | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||