A
GLDD

AlphaQuest’s Great Lakes Dredge & Dock GLDD Stock Holding History

AlphaQuest’s Portfolio GLDD Stock Details GLDD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-58,257
Closed -$764K – 825
2025
Q4 		$764K Sell
58,257
-26,483
-31% -$326K 0.04% 565
2025
Q3 		$1.02M Buy
84,740
+65,015
+330% +$753K 0.07% 420
2025
Q2 		$240K Buy
19,725
+7,127
+57% +$74.1K 0.02% 1016
2025
Q1 		$110K Buy
12,598
+9,671
+330% +$96.5K 0.01% 1267
2024
Q4 		$33K Buy
+2,927
New +$35K ﹤0.01% 1365
2024
Q2 		– Sell
-3,478
Closed -$30.4K – 1698
2024
Q1 		$30.4K Buy
+3,478
New +$28.6K 0.01% 987

Other funds holding GLDD

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

AlphaQuest's GLDD Position: Q1 2026 in Review

AlphaQuest sold out of Great Lakes Dredge & Dock (GLDD) in Q1 2026, closing a stake of 58,257 shares — an estimated $764K sold.

AlphaQuest first reported a position in GLDD in Q1 2024 and held it in 6 quarters. The position peaked at $1.02M in Q3 2025. 182 funds tracked by Wall St. Rank hold GLDD as of Q1 2026.

  • AlphaQuest reported no remaining Great Lakes Dredge & Dock position as of Q1 2026 after selling out during the quarter.
  • AlphaQuest sold 58,257 Great Lakes Dredge & Dock shares in Q1 2026, an estimated $764K.
  • AlphaQuest first reported a position in Great Lakes Dredge & Dock in Q1 2024 and held it in 6 quarters.
  • AlphaQuest's Great Lakes Dredge & Dock position peaked at $1.02M in Q3 2025.
  • 182 funds tracked by Wall St. Rank held Great Lakes Dredge & Dock as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.