ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

Investment Management Corp of Ontario's Holding History (CIK: 0001811568)

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

Q4 2025
Shares 21,535 Value ($000) $8,563 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 37,958 Value ($000) $17,309 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 31,521 Value ($000) $10,279 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 23,277 Value ($000) $6,285 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 7,099 Value ($000) $1,670 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 7,059 Value ($000) $1,941 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 2,785 Value ($000) $677 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 1,985 Value ($000) $297 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 2,885 Value ($000) $552 Avg Close $170.34 Range $148.10 - $198.00