ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

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

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

Q4 2025
Shares 21,308 Value ($000) $8 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 19,083 Value ($000) $9 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 7,719 Value ($000) $3 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 8,977 Value ($000) $2 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 16,676 Value ($000) $4 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 34,417 Value ($000) $9 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 37,310 Value ($000) $9 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 1,659 Value ($000) $0 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 1,273 Value ($000) $0 Avg Close $170.34 Range $148.10 - $198.00
Q3 2023
Shares 904 Value ($000) $0 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 593 Value ($000) $0 Avg Close $198.26 Range $183.00 - $212.47
Q4 2022
Shares 917 Value ($000) $0 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 917 Value ($000) $182 Avg Close $190.74 Range $135.46 - $236.80