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CSS LLC/IL

Position in FLR — Fluor Corp

CIK 1103646 CHICAGO, IL

Position in FLR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$557,115
+$8,526 QoQ
Shares Held
10,634
-0.6% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#287
of 553 holders
Holding Since
Jun 2021
14 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 Mar 31, 2025
CallValue
$0
CallShares
0
PutValue
$179,100
PutShares
5,000

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, 2026

CSS LLC/IL holds $2,042,786 across 3 Engineering & Construction names. FLR ranks #2 (27.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
1
3,184 $1,128,823
2 FLR
Fluor Corp
This page
10,634 $557,115

All Filings in FLR

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $557,115 10,634
2025-06-30 $548,589 10,700
2025-03-31 $472,895 13,202
2025-03-31 $179,100 5,000
2024-12-31 $246,600 5,000
2024-12-31 $139,674 2,832
2024-09-30 $238,550 5,000
2024-09-30 $135,114 2,832
2023-12-31 $347,124 8,862
2023-09-30 $7,416,629 202,088
2022-12-31 $2,880,246 83,100
2022-09-30 $2,068,359 83,100
2022-06-30 $2,022,654 83,100
2022-03-31 $2,384,139 83,100
2021-12-31 $2,107,927 85,100
2021-09-30 $196,846 12,326
2021-09-30 $1,079,572 67,600
2021-06-30 $631,890 35,700