Position in OII
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$2,278,734
+$2,278,734 QoQ
Shares Held
64,244
Ownership
0.064%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
8 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in OII Over Time
Shares Held
Position Value (USD)
Derivatives in OII
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$24,829
PutShares
700
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 Mar 31, 2026Walleye Trading LLC holds $23,666,820 across 14 Oil & Gas Equipment & Services names. OII ranks #4 (9.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WFRD |
Weatherford International plc
|
77,854 | $7,363,431 | |
| 2 | BKR |
Baker Hughes Co
|
66,121 | $4,036,687 | |
| 3 | HAL |
Halliburton Co
|
70,456 | $2,747,079 | |
| 4 | OII |
Oceaneering International Inc
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|
64,244 | $2,278,734 | |
| 5 | FTI |
TechnipFMC plc
|
26,704 | $1,846,047 | |
| 6 | NEXT |
NextDecade Corp
|
213,902 | $1,638,489 | |
| 7 | TS |
Tenaris SA
|
22,182 | $1,290,548 | |
| 8 | HLX |
Helix Energy Solutions Group Inc
|
127,348 | $1,259,471 |
All Filings in OII
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $24,829 | 700 | Put | Sole | 2026-05-11 | |
| 2026-03-31 | $2,278,734 | 64,244 | Shares | Sole | 2026-05-11 | |
| 2025-06-30 | $225,848 | 10,900 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $41,440 | 2,000 | Call | Sole | 2025-08-13 | |
| 2023-09-30 | $697,012 | 27,100 | Call | Sole | 2023-11-21 | |
| 2023-06-30 | $948,090 | 50,700 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $805,691 | 45,700 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $213,481 | 12,109 | Shares | Sole | 2023-05-15 | |
| 2022-09-30 | $111,440 | 14,000 | Call | Sole | 2022-11-14 | |
| 2021-12-31 | $114,672 | 10,139 | Shares | Sole | 2022-02-14 | |
| 2020-12-31 | $1,590 | 200 | Call | Sole | 2021-02-16 | |
| 2020-12-31 | $187,612 | 23,599 | Shares | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||