Position in SLB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$9,298,000
+$9,298,000 QoQ
Shares Held
200,000
Ownership
0.013%
of shares outstanding
% of Portfolio
1.31%
of 13F equity value
Holder Rank
#339
of 1,687 holders
Holding Since
Mar 2020
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SLB Over Time
Shares Held
Position Value (USD)
Derivatives in SLB
reported options exposure · as of Jun 30, 2026CallValue
$92,980,000
CallShares
2,000,000
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 Equipment & Services
Energy · as of Jun 30, 2026MASTERS CAPITAL MANAGEMENT LLC holds $73,628,000 across 3 Oil & Gas Equipment & Services names. SLB ranks #3 (12.6% of the industry book) .
All Filings in SLB
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18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $92,980,000 | 2,000,000 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $9,298,000 | 200,000 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $51,390,000 | 1,000,000 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $76,760,000 | 2,000,000 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $68,740,000 | 2,000,000 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $67,600,000 | 2,000,000 | Call | Sole | 2025-08-14 | |
| 2025-03-31 | $62,700,000 | 1,500,000 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $115,020,000 | 3,000,000 | Call | Sole | 2025-02-14 | |
| 2021-12-31 | $119,800,000 | 4,000,000 | Call | Sole | 2022-02-14 | |
| 2021-09-30 | $59,280,000 | 2,000,000 | Call | Sole | 2021-11-15 | |
| 2021-06-30 | $64,020,000 | 2,000,000 | Call | Sole | 2021-08-16 | |
| 2021-03-31 | $27,190,000 | 1,000,000 | Shares | Sole | 2021-05-17 | |
| 2021-03-31 | $54,380,000 | 2,000,000 | Call | Sole | 2021-05-17 | |
| 2020-12-31 | $37,111,000 | 1,700,000 | Call | Sole | 2021-02-16 | |
| 2020-12-31 | $21,830,000 | 1,000,000 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $15,560,000 | 1,000,000 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $18,390,000 | 1,000,000 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $10,117,500 | 750,000 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||