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GAMCO INVESTORS, INC. ET AL

Position in DCO — Ducommun Inc /De/

CIK 807249 GREENWICH, CT

Position in DCO

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$79,238,764
+$24,404,522 QoQ
Shares Held
427,832
-4.8% QoQ
Ownership
2.83%
of shares outstanding
% of Portfolio
0.73%
of 13F equity value
Holder Rank
#6
of 269 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 98% Shared 0% None 2%

Common Shares in DCO Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

GAMCO INVESTORS, INC. ET AL holds $653,660,114 across 25 Aerospace & Defense names. DCO ranks #3 (12.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 DCO
Ducommun Inc /De/
This page
427,832 $79,238,764

All Filings in DCO

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $79,238,764 427,832
2026-03-31 $54,834,242 449,461
2025-12-31 $49,191,723 517,100
2025-09-30 $52,911,490 550,416
2025-06-30 $51,776,866 626,611
2025-03-31 $34,137,772 588,278
2024-12-31 $37,031,403 581,706
2024-09-30 $37,514,673 569,872
2024-06-30 $33,370,972 574,767
2024-03-31 $19,584,595 381,766
2023-12-31 $19,879,943 381,866
2023-09-30 $16,852,989 387,336
2023-06-30 $16,931,302 388,600
2023-03-31 $21,119,482 386,026
2022-12-31 $19,122,889 382,764
2022-09-30 $15,633,020 394,176
2022-06-30 $15,568,687 361,726
2022-03-31 $18,712,450 357,176
2021-12-31 $15,793,106 337,676
2021-09-30 $16,825,761 334,176
2021-06-30 $18,379,954 336,876
2021-03-31 $20,530,560 342,176
2020-12-31 $18,791,563 349,936
2020-09-30 $11,191,351 339,956
2020-06-30 $12,490,085 358,190
2020-03-31 $9,113,489 366,740