Skip to main content

Tower Research Capital LLC (TRC)

Position in DCO — Ducommun Inc /De/

CIK 1533421 NEW YORK, NY

Position in DCO

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$191,692
+$127,642 QoQ
Shares Held
1,035
+97.1% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#208
of 269 holders
Holding Since
Mar 2020
26 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

Tower Research Capital LLC (TRC) holds $52,957,387 across 71 Aerospace & Defense names. DCO ranks #31 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in DCO

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $191,692 1,035
2026-03-31 $64,050 525
2025-12-31 $145,739 1,532
2025-09-30 $118,143 1,229
2025-06-30 $173,191 2,096
2025-03-31 $21,934 378
2024-12-31 $277,620 4,361
2024-09-30 $259,830 3,947
2024-06-30 $145,266 2,502
2024-03-31 $6,104 119
2023-12-31 $179,449 3,447
2023-09-30 $8,962 206
2023-06-30 $14,421 331
2023-03-31 $35,835 655
2022-12-31 $15,087 302
2022-09-30 $387,200 9,763
2022-06-30 $183,091 4,254
2022-03-31 $324,660 6,197
2021-12-31 $74,737 1,598
2021-09-30 $17,118 340
2021-06-30 $226,750 4,156
2021-03-31 $159,240 2,654
2020-12-31 $76,629 1,427
2020-09-30 $348,260 10,579
2020-06-30 $109,212 3,132
2020-03-31 $107,128 4,311