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Principal Securities’s Ducommun DCO Stock Holding History

Principal Securities’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
-12
Closed -$1.15K – 1843
2025
Q3 		$1.15K Hold
12
– – ﹤0.01% 3375
2025
Q2 		$992 Hold
12
– – ﹤0.01% 3339
2025
Q1 		$764 Hold
12
– – ﹤0.01% 3269
2024
Q4 		$764 Hold
12
– – ﹤0.01% 3262
2024
Q3 		$790 Hold
12
– – ﹤0.01% 3187
2024
Q2 		$697 Hold
12
– – ﹤0.01% 3141
2024
Q1 		$616 Hold
12
– – ﹤0.01% 3116
2023
Q4 		$625 Buy
+12
New +$586 ﹤0.01% 3031

Other funds holding DCO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
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
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
Brown Advisory
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
RC
RDST Capital Seattle, Washington $1.04B AUM 0.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Principal Securities's DCO Position: Q4 2025 in Review

Principal Securities sold out of Ducommun (DCO) in Q4 2025, closing a stake of 12 shares — an estimated $1.15K sold.

Principal Securities first reported a position in DCO in Q4 2023 and held it in 8 quarters. The position peaked at $1.15K in Q3 2025. 206 funds tracked by Wall St. Rank hold DCO as of Q4 2025.

  • Principal Securities reported no remaining Ducommun position as of Q4 2025 after selling out during the quarter.
  • Principal Securities sold 12 Ducommun shares in Q4 2025, an estimated $1.15K.
  • Principal Securities first reported a position in Ducommun in Q4 2023 and held it in 8 quarters.
  • Principal Securities's Ducommun position peaked at $1.15K in Q3 2025.
  • 206 funds tracked by Wall St. Rank held Ducommun as of Q4 2025.

Based on Principal Securities's 13F filing for Q4 2025, filed 12 Feb 2026.