Position in USAC
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$58,118
+$51,077 QoQ
Shares Held
2,143
+721.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in USAC Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Mar 31, 2026SIMPLEX TRADING, LLC holds $44,096,462 across 26 Oil & Gas Equipment & Services names. USAC ranks #17 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
547,131 | $28,117,062 | |
| 2 | KGS |
Kodiak Gas Services, Inc.
|
93,252 | $5,438,456 | |
| 3 | FTI |
TechnipFMC plc
|
46,617 | $3,222,633 | |
| 4 | LBRT |
Liberty Energy Inc.
|
73,956 | $2,129,932 | |
| 5 | NGS |
Natural Gas Services Group Inc
|
33,348 | $1,258,553 | |
| 6 | WFRD |
Weatherford International plc
|
7,405 | $700,364 | |
| 7 | TDW |
Tidewater Inc
|
6,982 | $583,346 | |
| 8 | HAL |
Halliburton Co
|
13,835 | $539,426 |
All Filings in USAC
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $58,118 | 2,143 | Shares | Sole | 2026-05-14 | |
| 2025-03-31 | $7,041 | 261 | Shares | Sole | 2025-05-12 | |
| 2024-09-30 | $337,886 | 14,742 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $246,768 | 10,399 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $77,769 | 2,916 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $219,533 | 9,616 | Shares | Sole | 2024-02-02 | |
| 2023-06-30 | $162,203 | 8,217 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $694,860 | 32,885 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $124,445 | 6,372 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $349,270 | 20,073 | Shares | Sole | 2022-11-04 | |
| 2022-03-31 | $131,000 | 7,439 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $256,078 | 14,675 | Shares | Sole | 2022-02-23 | |
| 2021-03-31 | $81,954 | 5,353 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $153,421 | 11,281 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $913,132 | 91,222 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $2,172 | 200 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $1,132 | 200 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||