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GAMMA Investing LLC

Position in DCO — Ducommun Inc /De/

CIK 2010235 FOSTER CITY, CA

Position in DCO

as of Jun 30, 2026 · filed Jul 7, 2026
Position Value
$38,894
+$14,494 QoQ
Shares Held
210
+5.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#230
of 269 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DCO Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

GAMMA Investing LLC holds $52,970,050 across 54 Aerospace & Defense names. DCO ranks #36 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in DCO

Export CSV
11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $38,894 210
2026-03-31 $24,400 200
2025-12-31 $17,313 182
2025-09-30 $17,495 182
2025-06-30 $15,038 182
2025-03-31 $8,414 145
2024-12-31 $9,358 147
2024-09-30 $10,993 167
2024-06-30 $7,780 134
2024-03-31 $6,669 130
2023-12-31 $7,288 140