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PEAK6 LLC

Position in DFTX — Definium Therapeutics, Inc.

CIK 1389958 AUSTIN, TX

Position in DFTX

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

Derivatives in DFTX

reported options exposure · as of Jun 30, 2026
CallValue
$1,411,200
CallShares
30,000
PutValue
$423,360
PutShares
9,000

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 Biotechnology

Healthcare · as of Jun 30, 2026

PEAK6 LLC holds $19,544,893 across 28 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in DFTX

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $423,360 9,000
2026-06-30 $1,411,200 30,000
2026-03-31 $567,000 30,000