Position in FLR
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$880,675
+$235,833 QoQ
Shares Held
16,810
+21.6% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#251
of 549 holders
Holding Since
Jun 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in FLR Over Time
Shares Held
Position Value (USD)
Derivatives in FLR
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$1,880,801
PutShares
35,900
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 Engineering & Construction
Industrials · as of Jun 30, 2026Twin Tree Management, LP holds $8,250,517 across 8 Engineering & Construction names. FLR ranks #4 (10.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PWR |
Quanta Services, Inc.
|
4,844 | $3,487,873 | |
| 2 | AGX |
Argan Inc
|
2,071 | $1,653,797 | |
| 3 | DY |
Dycom Industries Inc
|
2,198 | $1,111,286 | |
| 4 | FLR |
Fluor Corp
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|
16,810 | $880,675 | |
| 5 | 2,016 | $714,732 | |||
| 6 | EME |
EMCOR Group, Inc.
|
218 | $180,913 | |
| 7 | ACM |
Aecom
|
2,376 | $165,844 | |
| 8 | STRL |
Sterling Infrastructure, Inc.
|
66 | $55,397 |
All Filings in FLR
Export CSV
29 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,880,801 | 35,900 | Put | Sole | 2026-08-12 | |
| 2026-06-30 | $880,675 | 16,810 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $555,135 | 11,900 | Call | Sole | 2026-05-14 | |
| 2026-03-31 | $644,842 | 13,823 | Shares | Sole | 2026-05-14 | |
| 2026-03-31 | $3,932,595 | 84,300 | Put | Sole | 2026-05-14 | |
| 2025-12-31 | $349,417 | 8,817 | Shares | Sole | 2026-02-11 | |
| 2025-12-31 | $2,159,835 | 54,500 | Call | Sole | 2026-02-11 | |
| 2025-12-31 | $3,499,329 | 88,300 | Put | Sole | 2026-02-11 | |
| 2025-09-30 | $344,974 | 8,200 | Call | Sole | 2025-11-13 | |
| 2025-09-30 | $6,948,323 | 165,161 | Shares | Sole | 2025-11-13 | |
| 2025-09-30 | $6,053,873 | 143,900 | Put | Sole | 2025-11-13 | |
| 2025-06-30 | $15,360,235 | 299,595 | Shares | Sole | 2025-07-28 | |
| 2025-06-30 | $276,858 | 5,400 | Call | Sole | 2025-07-28 | |
| 2025-06-30 | $5,793,510 | 113,000 | Put | Sole | 2025-07-28 | |
| 2025-03-31 | $3,493,058 | 97,517 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $2,890,152 | 58,600 | Call | Sole | 2025-02-10 | |
| 2024-12-31 | $4,293,108 | 87,046 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $200,382 | 4,200 | Put | Sole | 2024-11-13 | |
| 2024-09-30 | $2,744,470 | 57,524 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $68,286 | 1,568 | Shares | Sole | 2024-08-13 | |
| 2024-06-30 | $182,910 | 4,200 | Put | Sole | 2024-08-13 | |
| 2024-03-31 | $6,278,580 | 148,500 | Put | Sole | 2024-05-09 | |
| 2024-03-31 | $5,185,599 | 122,649 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $1,775,850 | 45,337 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $714,622 | 19,472 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $2,634 | 89 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $788,112 | 25,497 | Shares | Sole | 2023-05-10 | |
| 2020-12-31 | $29,688 | 1,859 | Shares | Sole | 2021-02-12 | |
| 2020-06-30 | $2,730 | 226 | Shares | Sole | 2020-08-12 | |
| No filing history on record for this holder in this stock. | ||||||