ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q4 2025
Shares 68,049 Value ($000) $27,032 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 10,818 Value ($000) $4,841 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 8,580 Value ($000) $2,798 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 27,783 Value ($000) $7,459 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 23,230 Value ($000) $5,483 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 47,342 Value ($000) $13,015 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 56,724 Value ($000) $13,784 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 88,902 Value ($000) $13,286 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 44,475 Value ($000) $8,513 Avg Close $170.34 Range $148.10 - $198.00
Q3 2023
Shares 7,655 Value ($000) $1,356 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 8,203 Value ($000) $1,558 Avg Close $198.26 Range $183.00 - $212.47
Q1 2023
Shares 8,864 Value ($000) $1,776 Avg Close $210.20 Range $179.19 - $242.39
Q4 2022
Shares 8,480 Value ($000) $2,015 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 9,078 Value ($000) $1,817 Avg Close $190.74 Range $135.46 - $236.80
Q2 2022
Shares 10,823 Value ($000) $1,575 Avg Close $141.87 Range $117.58 - $180.35
Q1 2022
Shares 9,932 Value ($000) $1,641 Avg Close $152.35 Range $125.00 - $174.66
Q4 2021
Shares 5,711 Value ($000) $968 Avg Close $185.86 Range $154.82 - $212.00
Q3 2021
Shares 4,953 Value ($000) $935 Avg Close $187.58 Range $166.16 - $209.73
Q2 2021
Shares 4,656 Value ($000) $789 Avg Close $146.46 Range $125.08 - $177.53
Q1 2021
Shares 3,745 Value ($000) $529 Avg Close $150.49 Range $124.00 - $178.41
Q4 2020
Shares 3,745 Value ($000) $487 Avg Close $133.53 Range $119.29 - $148.76
Q3 2020
Shares 3,745 Value ($000) $508 Avg Close $142.10 Range $119.67 - $167.33
Q2 2020
Shares 3,539 Value ($000) $524 Avg Close $134.81 Range $98.01 - $158.37
Q1 2020
Shares 2,005 Value ($000) $225 Avg Close $115.43 Range $84.97 - $134.51
Q4 2017
Shares 3,216 Value ($000) $409 Avg Close $125.65 Range $111.25 - $147.63
Q2 2017
Shares 22,913 Value ($000) $1,811 Avg Close $63.91 Range $46.90 - $86.92
Q1 2017
Shares 22,913 Value ($000) $1,174 Avg Close $46.22 Range $35.98 - $60.41
Q4 2016
Shares 13,120 Value ($000) $491 Avg Close $41.87 Range $31.38 - $71.67
Q3 2016
Shares 18,592 Value ($000) $1,260 Avg Close $70.55 Range $53.56 - $80.11
Q2 2016
Shares 18,592 Value ($000) $1,032 Avg Close $63.00 Range $49.96 - $75.08
Q1 2016
Shares 5,550 Value ($000) $328 Avg Close $66.49 Range $51.51 - $98.00
Q4 2015
Shares 5,550 Value ($000) $522 Avg Close $92.72 Range $71.14 - $110.75
Q3 2015
Shares 5,550 Value ($000) $446 Avg Close $111.10 Range $76.46 - $137.89
Q2 2015
Shares 5,550 Value ($000) $634 Avg Close $119.50 Range $98.63 - $140.00
Q1 2015
Shares 12,414 Value ($000) $1,292 Avg Close $101.34 Range $82.06 - $121.93
Q4 2014
Shares 12,414 Value ($000) $1,204 Avg Close $92.65 Range $72.80 - $111.49
Q3 2014
Shares 23,182 Value ($000) $1,810,515 Avg Close $64.51 Range $51.93 - $79.88
Q2 2014
Shares 22,808 Value ($000) $1,440,781 Avg Close $59.44 Range $47.03 - $71.40
Q1 2014
Shares 16,112 Value ($000) $1,081,760 Avg Close $77.42 Range $60.24 - $112.57
Q4 2013
Shares 21,807 Value ($000) $1,402,190 Avg Close $59.65 Range $48.16 - $67.97
Q3 2013
Shares 25,670 Value ($000) $1,643,137 Avg Close $49.85 Range $31.75 - $65.83
Q2 2013
Shares 30,895 Value ($000) $957,745 Avg Close $26.61 Range $21.60 - $31.79