Gabelli & Co Investment Advisers’s Ducommun DCO Stock Holding History

Gabelli & Co Investment Advisers’s Portfolio DCO Stock Details DCO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-2,900	Closed	-$279K	–	287
2025 Q3	$279K	Hold	2,900	–	–	0.04%	193
2025 Q2	$240K	Buy	+2,900	New	+$193K	0.04%	202

Other funds holding DCO

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

PCMI

Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

OAM

Ophir Asset Management Sydney, Australia $859M AUM 59.08% 1-Year Est. Return

RDST Capital Seattle, Washington $1.04B AUM 0.4% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Gabelli & Co Investment Advisers's DCO Position: Q4 2025 in Review

Gabelli & Co Investment Advisers sold out of Ducommun (DCO) in Q4 2025, closing a stake of 2,900 shares — an estimated $279K sold.

Gabelli & Co Investment Advisers first reported a position in DCO in Q2 2025 and held it in 2 quarters. The position peaked at $279K in Q3 2025. 206 funds tracked by Wall St. Rank hold DCO as of Q4 2025.

Gabelli & Co Investment Advisers reported no remaining Ducommun position as of Q4 2025 after selling out during the quarter.
Gabelli & Co Investment Advisers sold 2,900 Ducommun shares in Q4 2025, an estimated $279K.
Gabelli & Co Investment Advisers first reported a position in Ducommun in Q2 2025 and held it in 2 quarters.
Gabelli & Co Investment Advisers's Ducommun position peaked at $279K in Q3 2025.
206 funds tracked by Wall St. Rank held Ducommun as of Q4 2025.

Based on Gabelli & Co Investment Advisers's 13F filing for Q4 2025, filed 5 Feb 2026.