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Quarry LP’s Ducommun DCO Stock Holding History

Quarry LP’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 		$2.41K Buy
+13
New +$1.93K ﹤0.01% 1518
2026
Q1 		– Sell
-35
Closed -$3.33K – 1626
2025
Q4 		$3.33K Sell
35
-34
-49% -$3.17K ﹤0.01% 1813
2025
Q3 		$6.63K Buy
+69
New +$6.24K ﹤0.01% 1794

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

Quarry LP's DCO Position: Q2 2026 in Review

Quarry LP opened a new position in Ducommun (DCO) in Q2 2026: 13 shares worth $2.41K. The stake represents ﹤0.01% of the portfolio and ranks #1518 among its holdings. This is a return to the name: Quarry LP previously reported a position in DCO as recently as Q4 2025.

Quarry LP first reported a position in DCO in Q3 2025 and has held it in 3 quarters since. The position peaked at $6.63K in Q3 2025. 270 funds tracked by Wall St. Rank hold DCO as of Q2 2026.

  • Quarry LP held 13 shares of Ducommun worth $2.41K as of Q2 2026.
  • Ducommun was a new Quarry LP position in Q2 2026.
  • Ducommun made up ﹤0.01% of Quarry LP's portfolio in Q2 2026, its #1518 holding.
  • Quarry LP first reported a position in Ducommun in Q3 2025 and has held it in 3 quarters since.
  • Quarry LP's Ducommun position peaked at $6.63K in Q3 2025.
  • 270 funds tracked by Wall St. Rank held Ducommun as of Q2 2026.

Based on Quarry LP's 13F filing for Q2 2026, filed 14 Aug 2026.