ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

Dodge & Cox's Holding History (CIK: 0000200217)

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

Q4 2025
Shares 1,964,415 Value ($000) $781,150 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 2,321,230 Value ($000) $1,058,481 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 3,197,096 Value ($000) $1,042,541 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 3,351,762 Value ($000) $905,043 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 3,540,262 Value ($000) $833,059 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 3,622,535 Value ($000) $996,306 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 3,780,185 Value ($000) $918,585 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 3,811,480 Value ($000) $569,626 Avg Close $166.82 Range $143.52 - $199.38
Q4 2023
Shares 3,674,310 Value ($000) $703,300 Avg Close $170.34 Range $148.10 - $198.00
Q3 2023
Shares 3,747,155 Value ($000) $663,621 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 3,789,525 Value ($000) $719,782 Avg Close $198.26 Range $183.00 - $212.47
Q1 2023
Shares 3,894,535 Value ($000) $780,153 Avg Close $210.20 Range $179.19 - $242.39
Q4 2022
Shares 4,590,782 Value ($000) $1,090,999 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 4,889,297 Value ($000) $978,642 Avg Close $190.74 Range $135.46 - $236.80
Q2 2022
Shares 5,258,956 Value ($000) $767,019 Avg Close $141.87 Range $117.58 - $180.35
Q1 2022
Shares 5,475,668 Value ($000) $894,122 Avg Close $152.35 Range $125.00 - $174.66
Q4 2021
Shares 5,431,068 Value ($000) $921,001 Avg Close $185.86 Range $154.82 - $212.00
Q3 2021
Shares 5,372,100 Value ($000) $1,014,306 Avg Close $187.58 Range $166.16 - $209.73
Q2 2021
Shares 5,414,001 Value ($000) $917,781 Avg Close $146.46 Range $125.08 - $177.53
Q1 2021
Shares 4,321,627 Value ($000) $610,171 Avg Close $150.49 Range $124.00 - $178.41
Q4 2020
Shares 4,639,913 Value ($000) $603,049 Avg Close $133.53 Range $119.29 - $148.76
Q3 2020
Shares 4,677,613 Value ($000) $681,060 Avg Close $142.10 Range $119.67 - $167.33
Q2 2020
Shares 4,703,671 Value ($000) $696,661 Avg Close $134.81 Range $98.01 - $158.37
Q1 2020
Shares 5,093,346 Value ($000) $554,411 Avg Close $115.43 Range $84.97 - $134.51
Q4 2019
Shares 5,251,321 Value ($000) $604,795 Avg Close $99.70 Range $73.32 - $125.72
Q3 2019
Shares 5,311,801 Value ($000) $427,175 Avg Close $79.11 Range $69.11 - $88.00
Q2 2019
Shares 5,241,501 Value ($000) $380,323 Avg Close $76.72 Range $65.81 - $96.08
Q1 2019
Shares 4,998,001 Value ($000) $467,063 Avg Close $83.64 Range $70.29 - $93.95
Q4 2018
Shares 4,690,251 Value ($000) $341,966 Avg Close $76.92 Range $60.27 - $90.00
Q3 2018
Shares 4,655,651 Value ($000) $407,463 Avg Close $100.59 Range $86.95 - $124.22
Q2 2018
Shares 4,654,701 Value ($000) $458,442 Avg Close $99.19 Range $87.35 - $118.71
Q1 2018
Shares 4,692,841 Value ($000) $558,917 Avg Close $128.92 Range $108.13 - $153.99
Q4 2017
Shares 8,231,595 Value ($000) $1,045,824 Avg Close $125.65 Range $111.25 - $147.63
Q3 2017
Shares 9,141,495 Value ($000) $1,074,034 Avg Close $85.36 Range $70.76 - $119.02
Q2 2017
Shares 9,185,820 Value ($000) $732,661 Avg Close $63.91 Range $46.90 - $86.92
Q1 2017
Shares 9,399,245 Value ($000) $481,711 Avg Close $46.22 Range $35.98 - $60.41
Q4 2016
Shares 9,204,950 Value ($000) $344,633 Avg Close $41.87 Range $31.38 - $71.67
Q3 2016
Shares 5,276,068 Value ($000) $357,612 Avg Close $70.55 Range $53.56 - $80.11
Q2 2016
Shares 2,516,669 Value ($000) $139,650 Avg Close $63.00 Range $49.96 - $75.08