QIM
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Quest Investment Management’s Ducommun DCO Stock Holding History

Quest Investment Management’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
Q2 		$1.28M Sell
6,890
-1,749
-20% -$260K 0.15% 71
2026
Q1 		$1.05M Sell
8,639
-1,825
-17% -$218K 0.12% 75
2025
Q4 		$995K Sell
10,464
-620
-6% -$57.8K 0.11% 74
2025
Q3 		$1.07M Sell
11,084
-325
-3% -$29.4K 0.11% 75
2025
Q2 		$943K Buy
+11,409
New +$758K 0.1% 82

Other funds holding DCO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
GKIM
GW&K Investment Management Boston, Massachusetts $12.8B AUM 48.82% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Quest Investment Management's DCO Position: Q2 2026 in Review

Quest Investment Management reduced its Ducommun (DCO) stake by 20% in Q2 2026, selling an estimated $260K and leaving 6,890 shares worth $1.28M. The position accounts for 0.15% of the portfolio, ranked #71.

Quest Investment Management first reported a position in DCO in Q2 2025 and has held it in 5 quarters since. 269 funds tracked by Wall St. Rank hold DCO as of Q2 2026.

  • Quest Investment Management held 6,890 shares of Ducommun worth $1.28M as of Q2 2026.
  • Quest Investment Management sold 1,749 Ducommun shares in Q2 2026, an estimated $260K.
  • Ducommun made up 0.15% of Quest Investment Management's portfolio in Q2 2026, its #71 holding.
  • Quest Investment Management first reported a position in Ducommun in Q2 2025 and has held it in 5 quarters since.
  • 269 funds tracked by Wall St. Rank held Ducommun as of Q2 2026.

Based on Quest Investment Management's 13F filing for Q2 2026, filed 13 Aug 2026.