ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

NATIXIS ADVISORS, L.P.'s Holding History (CIK: 0001018331)

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

Q4 2025
Shares 44,335 Value ($000) $18 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 21,682 Value ($000) $10 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 10,109 Value ($000) $3 Avg Close $276.71 Range $205.87 - $327.21
Q4 2024
Shares 10,453 Value ($000) $2 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 10,002 Value ($000) $3 Avg Close $260.36 Range $231.01 - $287.55
Q1 2022
Shares 10,359 Value ($000) $1,692 Avg Close $152.35 Range $125.00 - $174.66
Q4 2021
Shares 12,523 Value ($000) $2,124 Avg Close $185.86 Range $154.82 - $212.00
Q3 2021
Shares 19,852 Value ($000) $3,748 Avg Close $187.58 Range $166.16 - $209.73
Q2 2021
Shares 11,391 Value ($000) $1,931 Avg Close $146.46 Range $125.08 - $177.53