ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

MASSMUTUAL TRUST CO FSB/ADV's Holding History (CIK: 0001103653)

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

Q4 2025
Shares 194 Value ($000) $77 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 197 Value ($000) $90 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 196 Value ($000) $64 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 144 Value ($000) $39 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 107 Value ($000) $25 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 67 Value ($000) $18 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 39 Value ($000) $9 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 38 Value ($000) $6 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 30 Value ($000) $6 Avg Close $170.34 Range $148.10 - $198.00
Q3 2023
Shares 26 Value ($000) $5 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 25 Value ($000) $5 Avg Close $198.26 Range $183.00 - $212.47
Q1 2023
Shares 20 Value ($000) $4 Avg Close $210.20 Range $179.19 - $242.39
Q4 2022
Shares 24 Value ($000) $0 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 26 Value ($000) $5 Avg Close $190.74 Range $135.46 - $236.80
Q2 2022
Shares 13 Value ($000) $2 Avg Close $141.87 Range $117.58 - $180.35
Q1 2022
Shares 9 Value ($000) $1 Avg Close $152.35 Range $125.00 - $174.66
Q4 2021
Shares 6 Value ($000) $1 Avg Close $185.86 Range $154.82 - $212.00
Q3 2015
Shares 1,281 Value ($000) $100,047 Avg Close $111.10 Range $76.46 - $137.89
Q2 2015
Shares 1,237 Value ($000) $78,141 Avg Close $119.50 Range $98.63 - $140.00
Q3 2014
Shares 1,281 Value ($000) $100,046 Avg Close $64.51 Range $51.93 - $79.88