Position in BKR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$142,307
+$92,364 QoQ
Shares Held
2,331
+47.5% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
13 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BKR Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $7,675,213 across 24 Oil & Gas Equipment & Services names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LBRT |
Liberty Energy Inc.
|
97,406 | $2,551,063 | |
| 2 | KGS |
Kodiak Gas Services, Inc.
|
11,387 | $855,505 | |
| 3 | PUMP |
ProPetro Holding Corp.
|
54,889 | $787,108 | |
| 4 | OII |
Oceaneering International Inc
|
14,822 | $600,587 | |
| 5 | WTTR |
Select Water Solutions, Inc.
|
23,996 | $479,440 | |
| 6 | TDW |
Tidewater Inc
|
6,667 | $444,222 | |
| 7 | NOV |
NOV Inc.
|
23,905 | $443,437 | |
| 8 | AROC |
Archrock, Inc.
|
9,134 | $371,845 |
All Filings in BKR
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $142,307 | 2,331 | Shares | Sole | 2026-05-14 | |
| 2023-06-30 | $49,943 | 1,580 | Shares | Sole | 2023-08-04 | |
| 2022-12-31 | $715,216 | 24,220 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $786,083 | 37,504 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $2,029,070 | 70,283 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $4,181,870 | 114,855 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $898,087 | 37,327 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $1,998,282 | 80,804 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $1,160,240 | 50,732 | Shares | Sole | 2021-08-12 | |
| 2020-12-31 | $647,934 | 31,076 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $917,820 | 69,061 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $978,203 | 63,561 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $835,359 | 79,558 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||