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Twin Tree Management, LP

Position in PI — Impinj Inc

CIK 1535588 DALLAS, TX

Position in PI

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$1,107,167
+$321,102 QoQ
Shares Held
7,730
+1.0% QoQ
Ownership
0.025%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#138
of 315 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PI Over Time

Shares Held

Position Value (USD)

Derivatives in PI

reported options exposure · as of Jun 30, 2026
CallValue
$0
CallShares
0
PutValue
$1,303,393
PutShares
9,100

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 Semiconductors

Technology · as of Jun 30, 2026

Twin Tree Management, LP holds $44,792,174 across 22 Semiconductors names. PI ranks #12 (2.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in PI

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,107,167 7,730
2026-06-30 $1,303,393 9,100
2026-03-31 $786,065 7,654
2026-03-31 $934,570 9,100