Position in NBR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$9,451,195
+$6,475,936 QoQ
Shares Held
109,821
+100.4% QoQ
Ownership
0.688%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in NBR Over Time
Shares Held
Position Value (USD)
Derivatives in NBR
reported options exposure · as of Mar 31, 2026CallValue
$3,829,670
CallShares
44,500
PutValue
$3,080,948
PutShares
35,800
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 Mar 31, 2026CITADEL ADVISORS LLC holds $239,955,442 across 9 Oil & Gas Drilling names. NBR ranks #5 (3.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HP |
Helmerich & Payne, Inc.
|
2,658,609 | $95,789,681 | |
| 2 | SDRL |
SEADRILL Ltd
|
1,679,246 | $76,405,693 | |
| 3 | RIG |
Transocean Ltd.
|
3,514,711 | $23,302,533 | |
| 4 | SOC |
Sable Offshore Corp.
|
743,596 | $12,284,205 | |
| 5 | NBR |
Nabors Industries Ltd
This page
|
109,821 | $9,451,195 | |
| 6 | PDS |
PRECISION DRILLING Corp
|
82,422 | $8,110,324 | |
| 7 | PTEN |
Patterson Uti Energy Inc
|
631,930 | $6,843,801 | |
| 8 | BORR |
Borr Drilling Ltd
|
1,089,248 | $6,284,960 |
All Filings in NBR
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,080,948 | 35,800 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $9,451,195 | 109,821 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $3,829,670 | 44,500 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $2,101,410 | 38,700 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $2,975,259 | 54,793 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $2,106,840 | 38,800 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $2,856,813 | 69,900 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $1,426,363 | 34,900 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $7,555,873 | 269,660 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $1,989,420 | 71,000 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $5,217,324 | 186,200 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $8,796,513 | 210,897 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $5,459,839 | 130,900 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $5,680,902 | 136,200 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $6,225,813 | 108,900 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $10,617,840 | 185,724 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $8,444,009 | 147,700 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $12,348,970 | 191,546 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $9,915,486 | 153,800 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $2,353,155 | 36,500 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $14,047,126 | 197,402 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $3,579,348 | 50,300 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $1,280,880 | 18,000 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $3,539,943 | 41,100 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $3,014,550 | 35,000 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $4,754,892 | 55,206 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $5,656,959 | 69,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $6,141,350 | 75,234 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $6,922,224 | 84,800 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $7,033,386 | 57,117 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $4,605,436 | 37,400 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $8,324,264 | 67,600 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $4,670,106 | 50,200 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $5,019,991 | 53,961 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $2,958,354 | 31,800 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $8,923,812 | 73,200 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $14,838,275 | 121,715 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $6,656,286 | 54,600 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $8,130,675 | 52,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $15,062,655 | 97,260 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $8,316,519 | 53,700 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $933,340 | 9,200 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $5,173,950 | 51,000 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $13,194,383 | 130,058 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $5,074,810 | 37,900 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $9,190,092 | 68,634 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $3,936,660 | 29,400 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $5,665,300 | 37,096 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $580,336 | 3,800 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $5,589,552 | 36,600 | Call | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||