ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

OSSIAM's Holding History (CIK: 0001767471)

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

Q4 2025
Shares 1,786 Value ($000) $710 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 1,556 Value ($000) $710 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 1,355 Value ($000) $442 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 1,336 Value ($000) $361 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 2,427 Value ($000) $571 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 1,675 Value ($000) $461 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 1,166 Value ($000) $283 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 1,105 Value ($000) $165 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 1,987 Value ($000) $380 Avg Close $170.34 Range $148.10 - $198.00
Q3 2023
Shares 1,987 Value ($000) $352 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 1,620 Value ($000) $308 Avg Close $198.26 Range $183.00 - $212.47
Q1 2023
Shares 837 Value ($000) $168 Avg Close $210.20 Range $179.19 - $242.39
Q4 2022
Shares 867 Value ($000) $206 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 867 Value ($000) $174 Avg Close $190.74 Range $135.46 - $236.80
Q2 2021
Shares 1,376 Value ($000) $246 Avg Close $146.46 Range $125.08 - $177.53
Q3 2019
Shares 572 Value ($000) $46 Avg Close $79.11 Range $69.11 - $88.00