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Equibles

Walleye Trading LLC

Position in FLR — Fluor Corp

CIK 1388391 NEW YORK, NY
Back to FLR Full portfolio

Position in FLR

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$2,478,561
+$2,478,561 QoQ
Shares Held
53,131
Ownership
0.038%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 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, 2026
CallValue
$29,543,445
CallShares
633,300
PutValue
$5,975,865
PutShares
128,100

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, 2026

Walleye Trading LLC holds $9,254,725 across 6 Engineering & Construction names. FLR ranks #2 (26.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MTZ
Mastec Inc
 11,081 $3,565,200
2 FLR
Fluor Corp
This page 		53,131 $2,478,561
3 FIX
Comfort Systems USA Inc
 1,251 $1,725,116
4 J
Jacobs Solutions Inc.
 6,435 $819,046
5 DY
Dycom Industries Inc
 1,219 $413,021
6 ACM
Aecom
 2,992 $253,781

All Filings in FLR

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $29,543,445 633,300
2026-03-31 $2,478,561 53,131
2026-03-31 $5,975,865 128,100
2025-12-31 $7,351,365 185,500
2025-12-31 $49,303,683 1,244,100
2025-09-30 $8,952,496 212,800
2025-09-30 $48,780,165 1,159,500
2025-09-30 $961,257 22,849
2025-06-30 $9,177,330 179,000
2025-06-30 $30,967,080 604,000
2025-03-31 $3,492,450 97,500
2025-03-31 $9,424,242 263,100
2024-12-31 $6,529,968 132,400
2024-12-31 $17,824,248 361,400
2024-09-30 $3,716,609 77,900
2024-09-30 $5,357,833 112,300
2024-09-30 $1,129,200 23,668
2024-06-30 $1,318,824 30,283
2024-06-30 $4,899,375 112,500
2024-06-30 $2,216,695 50,900
2024-03-31 $2,697,464 63,800
2024-03-31 $720,155 17,033
2024-03-31 $5,445,664 128,800
2023-12-31 $368,903 9,418
2023-12-31 $3,689,814 94,200
2023-12-31 $5,468,132 139,600
2023-09-30 $5,596,750 152,500
2023-09-30 $2,833,863 77,217
2023-09-30 $2,345,130 63,900
2023-06-30 $2,045,360 69,100
2023-06-30 $2,261,440 76,400
2023-03-31 $3,091,000 100,000
2023-03-31 $10,500,127 339,700
2022-12-31 $6,294,256 181,600
2022-12-31 $11,413,538 329,300
2022-09-30 $5,326,460 214,000
2022-09-30 $2,426,775 97,500
2022-06-30 $1,913,124 78,600
2022-06-30 $2,550,832 104,800
2022-06-30 $273,971 11,256
2022-03-31 $518,715 18,080
2022-03-31 $2,255,034 78,600
2022-03-31 $2,607,921 90,900
2021-12-31 $1,330,149 53,700
2021-12-31 $1,696,819 68,503
2021-12-31 $2,335,811 94,300
2021-09-30 $894,767 56,028
2021-09-30 $346,549 21,700
2021-09-30 $480,697 30,100
2021-06-30 $677,591 38,282

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