Janus Henderson Group’s Ducommun DCO Stock Holding History

Janus Henderson Group’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
2026 Q1	$733K	Hold	6,011	–	–	﹤0.01%	1830
2025 Q4	$574K	Hold	6,011	–	–	﹤0.01%	1963
2025 Q3	$579K	Buy	6,011 +1,212	+25%	+$110K	﹤0.01%	1938
2025 Q2	$397K	Hold	4,799	–	–	﹤0.01%	2055
2025 Q1	$281K	Hold	4,799	–	–	﹤0.01%	2235
2024 Q4	$306K	Hold	4,799	–	–	﹤0.01%	2244
2024 Q3	$315K	Hold	4,799	–	–	﹤0.01%	2241
2024 Q2	$278K	Sell	4,799 -70	-1%	-$3.91K	﹤0.01%	2242
2024 Q1	$250K	Hold	4,869	–	–	﹤0.01%	2315
2023 Q4	$254K	Sell	4,869 -10	-0.2%	-$488	﹤0.01%	2316
2023 Q3	$212K	Buy	4,879 +14	+0.3%	+$635	﹤0.01%	2353
2023 Q2	$212K	Sell	4,865 -6	-0.1%	-$283	﹤0.01%	2421
2023 Q1	$266K	Buy	+4,871	New	+$265K	﹤0.01%	2346

Other funds holding DCO

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

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

PCMI

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 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

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

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

OAM

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

Janus Henderson Group's DCO Position: Q1 2026 in Review

Janus Henderson Group held its Ducommun (DCO) position steady in Q1 2026 at 6,011 shares worth $733K. The position accounts for ﹤0.01% of the portfolio, ranked #1830.

Janus Henderson Group first reported a position in DCO in Q1 2023 and has held it in 13 quarters since. 224 funds tracked by Wall St. Rank hold DCO as of Q1 2026.

Janus Henderson Group held 6,011 shares of Ducommun worth $733K as of Q1 2026.
Janus Henderson Group left its Ducommun share count unchanged in Q1 2026.
Ducommun made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #1830 holding.
Janus Henderson Group first reported a position in Ducommun in Q1 2023 and has held it in 13 quarters since.
224 funds tracked by Wall St. Rank held Ducommun as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.