Position in FIX
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$2,542,841
+$2,009,172 QoQ
Shares Held
1,283
+231.5% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#564
of 1,341 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in FIX Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $9,341,034 across 17 Engineering & Construction names. FIX ranks #2 (27.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PWR |
Quanta Services, Inc.
|
4,500 | $3,240,180 | |
| 2 | FIX |
Comfort Systems USA Inc
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|
1,283 | $2,542,841 | |
| 3 | DY |
Dycom Industries Inc
|
1,566 | $791,753 | |
| 4 | FLR |
Fluor Corp
|
14,111 | $739,275 | |
| 5 | KBR |
Kbr, Inc.
|
12,219 | $421,922 | |
| 6 | PRIM |
Primoris Services Corp
|
3,951 | $391,623 | |
| 7 | BWMN |
Bowman Consulting Group Ltd.
|
12,619 | $368,474 | |
| 8 | ROAD |
Construction Partners, Inc.
|
1,929 | $229,107 |
All Filings in FIX
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23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,542,841 | 1,283 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $533,669 | 387 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $2,182,032 | 2,338 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $839,208 | 1,017 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $314,219 | 586 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $601,790 | 1,867 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $457,984 | 1,080 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $608,946 | 1,560 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $360,990 | 1,187 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $393,007 | 1,237 | Shares | Sole | 2024-04-25 | |
| 2023-09-30 | $41,580 | 244 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $41,542 | 253 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $157,052 | 1,076 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $322,799 | 2,805 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $101,612 | 1,044 | Shares | Sole | 2022-11-04 | |
| 2022-03-31 | $979 | 11 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $107,152 | 1,083 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $15,904 | 223 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $17,570 | 223 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $110,435 | 1,477 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $72,091 | 1,369 | Shares | Sole | 2021-02-02 | |
| 2020-06-30 | $5,460 | 134 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $28,216 | 772 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||