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PEAK6 LLC

Position in DCO — Ducommun Inc /De/

CIK 1389958 AUSTIN, TX

Position in DCO

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 DCO

reported options exposure · as of Jun 30, 2026
CallValue
$5,556,300
CallShares
30,000
PutValue
$0
PutShares
0

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 Aerospace & Defense

Industrials · as of Jun 30, 2026

PEAK6 LLC holds $58,571,610 across 25 Aerospace & Defense names.

# Ticker Company Shares Value (USD) Open

All Filings in DCO

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,556,300 30,000
2026-03-31 $3,660,000 30,000