Position in OII
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$932,891
-$1,345,843 QoQ
Shares Held
23,023
-64.2% QoQ
Ownership
0.023%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#166
of 376 holders
Holding Since
Dec 2020
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OII Over Time
Shares Held
Position Value (USD)
Derivatives in OII
reported options exposure · as of Jun 30, 2026CallValue
$125,612
CallShares
3,100
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, 2026Walleye Trading LLC holds $8,678,773 across 12 Oil & Gas Equipment & Services names. OII ranks #3 (10.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FTI |
TechnipFMC plc
|
46,361 | $3,073,734 | |
| 2 | NEXT |
NextDecade Corp
|
172,595 | $1,301,366 | |
| 3 | OII |
Oceaneering International Inc
This page
|
23,023 | $932,891 | |
| 4 | HAL |
Halliburton Co
|
23,048 | $782,479 | |
| 5 | TS |
Tenaris SA
|
11,932 | $662,106 | |
| 6 | HLX |
Helix Energy Solutions Group Inc
|
59,043 | $516,035 | |
| 7 | NOV |
NOV Inc.
|
15,993 | $296,670 | |
| 8 | PUMP |
ProPetro Holding Corp.
|
19,303 | $276,805 |
All Filings in OII
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $125,612 | 3,100 | Call | Sole | 2026-08-03 | |
| 2026-06-30 | $932,891 | 23,023 | Shares | Sole | 2026-08-03 | |
| 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. | ||||||