Position in FLR
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$14,731,696
+$10,328,090 QoQ
Shares Held
315,792
+184.2% QoQ
Ownership
0.226%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
19 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in FLR Over Time
Shares Held
Position Value (USD)
Derivatives in FLR
reported options exposure · as of Mar 31, 2026CallValue
$1,334,190
CallShares
28,600
PutValue
$209,925
PutShares
4,500
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 Mar 31, 2026Walleye Capital LLC holds $130,297,425 across 18 Engineering & Construction names. FLR ranks #3 (11.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DY |
Dycom Industries Inc
|
58,424 | $19,795,219 | |
| 2 | MTZ |
Mastec Inc
|
59,182 | $19,041,216 | |
| 3 | FLR |
Fluor Corp
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|
315,792 | $14,731,696 | |
| 4 | AGX |
Argan Inc
|
26,946 | $14,676,138 | |
| 5 | GVA |
Granite Construction Inc
|
102,694 | $12,310,956 | |
| 6 | FIX |
Comfort Systems USA Inc
|
8,479 | $11,692,456 | |
| 7 | PRIM |
Primoris Services Corp
|
57,404 | $8,211,068 | |
| 8 | J |
Jacobs Solutions Inc.
|
62,771 | $7,989,492 |
All Filings in FLR
Export CSV
46 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $209,925 | 4,500 | Put | Sole | 2026-05-13 | |
| 2026-03-31 | $14,731,696 | 315,792 | Shares | Sole | 2026-05-13 | |
| 2026-03-31 | $1,334,190 | 28,600 | Call | Sole | 2026-05-13 | |
| 2025-12-31 | $142,668 | 3,600 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $4,403,606 | 111,118 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $249,669 | 6,300 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $652,085 | 15,500 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $1,443,001 | 34,300 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $1,810,861 | 43,044 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,794,450 | 35,000 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $90,440 | 1,764 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $2,707,056 | 52,800 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $286,560 | 8,000 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $112,474 | 3,140 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $68,058 | 1,900 | Put | Sole | 2025-05-14 | |
| 2024-12-31 | $473,669 | 9,604 | Shares | Sole | 2025-02-13 | |
| 2024-12-31 | $2,475,864 | 50,200 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $2,327,904 | 47,200 | Call | Sole | 2025-02-13 | |
| 2024-09-30 | $19,605,136 | 410,923 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $2,065,843 | 43,300 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $2,423,668 | 50,800 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $10,556,084 | 242,390 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $3,314,155 | 76,100 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $1,471,990 | 33,800 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $3,581,116 | 84,700 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $2,215,472 | 52,400 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $896,674 | 21,208 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $2,079,927 | 53,100 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $2,753,651 | 70,300 | Call | Sole | 2024-02-14 | |
| 2023-09-30 | $13,800,190 | 376,027 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $2,224,020 | 60,600 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $1,945,100 | 53,000 | Put | Sole | 2023-11-21 | |
| 2023-06-30 | $2,912,640 | 98,400 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $518,000 | 17,500 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $649,110 | 21,000 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $1,927,096 | 55,600 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $2,214,774 | 63,900 | Put | Sole | 2023-02-14 | |
| 2022-09-30 | $973,199 | 39,100 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $1,184,764 | 47,600 | Put | Sole | 2022-11-14 | |
| 2021-09-30 | $774,545 | 48,500 | Put | Sole | 2021-11-15 | |
| 2021-09-30 | $691,293 | 43,287 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $858,450 | 48,500 | Put | Sole | 2021-08-16 | |
| 2021-03-31 | $394,839 | 17,100 | Shares | Sole | 2021-05-17 | |
| 2020-03-31 | $168,604 | 24,400 | Call | Sole | 2020-05-15 | |
| 2020-03-31 | $540,762 | 78,258 | Shares | Sole | 2020-05-15 | |
| 2020-03-31 | $10,365 | 1,500 | Put | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||