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Twin Tree Management, LP

Position in FLS — Flowserve Corp

CIK 1535588 DALLAS, TX

Position in FLS

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$0
-$39,695 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
13 quarters on record

Common Shares in FLS Over Time

Shares Held

Position Value (USD)

Derivatives in FLS

reported options exposure · as of Jun 30, 2026
CallValue
$2,506,608
CallShares
33,800
PutValue
$378,216
PutShares
5,100

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 Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

Twin Tree Management, LP holds $7,933,670 across 9 Specialty Industrial Machinery names.

# Ticker Company Shares Value (USD) Open

All Filings in FLS

Export CSV
23 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,506,608 33,800
2026-06-30 $378,216 5,100
2026-03-31 $308,742 4,200
2026-03-31 $39,695 540
2025-12-31 $999,072 14,400
2025-12-31 $1,040,700 15,000
2025-09-30 $5,521,246 103,900
2025-09-30 $440,849 8,296
2025-06-30 $5,439,165 103,900
2025-03-31 $5,074,476 103,900
2025-03-31 $307,692 6,300
2024-12-31 $224,615 3,905
2024-12-31 $7,782,456 135,300
2024-09-30 $6,730,038 130,200
2024-09-30 $775,350 15,000
2024-09-30 $395,118 7,644
2024-06-30 $2,158,439 44,874
2024-03-31 $1,399,361 30,634
2023-12-31 $922,668 22,384
2020-06-30 $454,295 15,929
2020-06-30 $456,320 16,000
2020-03-31 $382,240 16,000
2020-03-31 $363,653 15,222