ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025
Shares 9,649 Value ($000) $3,837 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 12,133 Value ($000) $5,533 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 8,242 Value ($000) $2,688 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 8,155 Value ($000) $2,202 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 13,317 Value ($000) $3,134 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 11,528 Value ($000) $3,171 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 8,155 Value ($000) $1,982 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 8,155 Value ($000) $1,219 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 8,155 Value ($000) $1,561 Avg Close $170.34 Range $148.10 - $198.00
Q3 2023
Shares 8,155 Value ($000) $1,444 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 8,155 Value ($000) $1,549 Avg Close $198.26 Range $183.00 - $212.47
Q1 2023
Shares 10,355 Value ($000) $2 Avg Close $210.20 Range $179.19 - $242.39
Q4 2022
Shares 10,380 Value ($000) $2 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 10,380 Value ($000) $2,085 Avg Close $190.74 Range $135.46 - $236.80
Q2 2022
Shares 10,733 Value ($000) $1,565 Avg Close $141.87 Range $117.58 - $180.35
Q1 2022
Shares 7,783 Value ($000) $1,271 Avg Close $152.35 Range $125.00 - $174.66
Q4 2021
Shares 8,767 Value ($000) $1,206 Avg Close $185.86 Range $154.82 - $212.00
Q3 2021
Shares 30,527 Value ($000) $5,764 Avg Close $187.58 Range $166.16 - $209.73
Q2 2021
Shares 13,112 Value ($000) $2,223 Avg Close $146.46 Range $125.08 - $177.53
Q1 2021
Shares 31,012 Value ($000) $4,379 Avg Close $150.49 Range $124.00 - $178.41
Q4 2020
Shares 15,312 Value ($000) $1,990 Avg Close $133.53 Range $119.29 - $148.76
Q3 2020
Shares 12,442 Value ($000) $1,812 Avg Close $142.10 Range $119.67 - $167.33
Q2 2020
Shares 16,858 Value ($000) $2,497 Avg Close $134.81 Range $98.01 - $158.37
Q1 2020
Shares 12,480 Value ($000) $1,358 Avg Close $115.43 Range $84.97 - $134.51
Q4 2019
Shares 10,480 Value ($000) $1,207 Avg Close $99.70 Range $73.32 - $125.72
Q3 2019
Shares 40,480 Value ($000) $3,255 Avg Close $79.11 Range $69.11 - $88.00
Q2 2019
Shares 7,348 Value ($000) $533 Avg Close $76.72 Range $65.81 - $96.08
Q1 2019
Shares 11,683 Value ($000) $1,092 Avg Close $83.64 Range $70.29 - $93.95
Q4 2018
Shares 9,424 Value ($000) $687 Avg Close $76.92 Range $60.27 - $90.00
Q3 2018
Shares 9,824 Value ($000) $860 Avg Close $100.59 Range $86.95 - $124.22
Q2 2018
Shares 7,650 Value ($000) $753 Avg Close $99.19 Range $87.35 - $118.71
Q1 2018
Shares 1,500 Value ($000) $179 Avg Close $128.92 Range $108.13 - $153.99
Q4 2017
Shares 7,200 Value ($000) $915 Avg Close $125.65 Range $111.25 - $147.63
Q3 2017
Shares 6,500 Value ($000) $764 Avg Close $85.36 Range $70.76 - $119.02
Q2 2017
Shares 6,500 Value ($000) $447 Avg Close $63.91 Range $46.90 - $86.92
Q1 2017
Shares 5,000 Value ($000) $256 Avg Close $46.22 Range $35.98 - $60.41
Q3 2016
Shares 2,300 Value ($000) $156 Avg Close $70.55 Range $53.56 - $80.11
Q2 2016
Shares 2,300 Value ($000) $128 Avg Close $63.00 Range $49.96 - $75.08