Position in KGS
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$855,505
-$4,582,951 QoQ
Shares Held
11,387
-87.8% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#231
of 406 holders
Holding Since
Sep 2024
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KGS 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. KGS ranks #2 (11.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LBRT |
Liberty Energy Inc.
|
97,406 | $2,551,063 | |
| 2 | KGS |
Kodiak Gas Services, Inc.
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|
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 KGS
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $855,505 | 11,387 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $5,438,456 | 93,252 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $753,572 | 20,149 | Shares | Sole | 2026-02-11 | |
| 2024-09-30 | $65,946 | 2,274 | Shares | Sole | 2024-11-08 | |
| No filing history on record for this holder in this stock. | ||||||