GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 74,393 Value ($000) $1 Avg Close $12.32 Range $10.71 - $14.02
Q3 2025
Shares 19,011 Value ($000) $0 Avg Close $11.59 Range $10.37 - $12.56
Q2 2025
Shares 6,591 Value ($000) $0 Avg Close $10.40 Range $7.51 - $12.46
Q2 2021
Shares 3,193 Value ($000) $47 Avg Close $14.77 Range $13.32 - $16.28
Q1 2021
Shares 7,392 Value ($000) $109 Avg Close $14.58 Range $12.87 - $16.12
Q4 2020
Shares 178,340 Value ($000) $2,350 Avg Close $11.20 Range $9.10 - $13.39
Q3 2020
Shares 349,915 Value ($000) $3,327 Avg Close $9.17 Range $8.17 - $10.57
Q2 2020
Shares 839,946 Value ($000) $7,777 Avg Close $8.75 Range $7.42 - $10.80
Q1 2020
Shares 1,011,020 Value ($000) $8,393 Avg Close $9.96 Range $6.75 - $11.96
Q4 2019
Shares 1,051,347 Value ($000) $11,908 Avg Close $10.68 Range $9.02 - $11.94
Q3 2019
Shares 959,429 Value ($000) $10,024 Avg Close $10.57 Range $9.39 - $11.81
Q2 2019
Shares 667,701 Value ($000) $7,371 Avg Close $10.32 Range $8.86 - $11.45
Q1 2019
Shares 266,121 Value ($000) $2,371 Avg Close $7.78 Range $6.43 - $9.21
Q4 2018
Shares 70,066 Value ($000) $464 Avg Close $6.52 Range $5.37 - $7.94
Q2 2015
Shares 88,356 Value ($000) $527 Avg Close $5.87 Range $5.33 - $6.30
Q1 2015
Shares 147,274 Value ($000) $885 Avg Close $7.05 Range $5.53 - $8.64