ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2025
Shares 1,132,560 Value ($000) $450,362 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 892,500 Value ($000) $406,980 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 266,100 Value ($000) $86,773 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 275,800 Value ($000) $74,472 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 78,800 Value ($000) $18,542 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 103,100 Value ($000) $28,356 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 258,700 Value ($000) $62,864 Avg Close $157.87 Range $141.98 - $252.87
Q1 2024
Shares 189,600 Value ($000) $28,336 Avg Close $166.82 Range $143.52 - $199.38
Q3 2023
Shares 35,900 Value ($000) $6,358 Avg Close $191.12 Range $168.65 - $218.88
Q2 2023
Shares 193,600 Value ($000) $36,772 Avg Close $198.26 Range $183.00 - $212.47
Q1 2023
Shares 155,100 Value ($000) $31,070 Avg Close $210.20 Range $179.19 - $242.39
Q4 2022
Shares 120,000 Value ($000) $28,518 Avg Close $213.29 Range $181.65 - $242.97
Q3 2022
Shares 63,800 Value ($000) $12,770 Avg Close $190.74 Range $135.46 - $236.80
Q2 2022
Shares 12,400 Value ($000) $1,809 Avg Close $141.87 Range $117.58 - $180.35
Q1 2022
Shares 46,700 Value ($000) $7,626 Avg Close $152.35 Range $125.00 - $174.66
Q4 2021
Shares 3,800 Value ($000) $644 Avg Close $185.86 Range $154.82 - $212.00
Q1 2021
Shares 31,900 Value ($000) $4,504 Avg Close $150.49 Range $124.00 - $178.41
Q4 2020
Shares 3,700 Value ($000) $481 Avg Close $133.53 Range $119.29 - $148.76
Q2 2020
Shares 8,300 Value ($000) $1,229 Avg Close $134.81 Range $98.01 - $158.37
Q1 2019
Shares 70,800 Value ($000) $6,616 Avg Close $83.64 Range $70.29 - $93.95
Q4 2018
Shares 117,100 Value ($000) $8,538 Avg Close $76.92 Range $60.27 - $90.00
Q3 2018
Shares 189,500 Value ($000) $16,585 Avg Close $100.59 Range $86.95 - $124.22
Q2 2018
Shares 233,822 Value ($000) $23,029 Avg Close $99.19 Range $87.35 - $118.71
Q1 2018
Shares 357,222 Value ($000) $42,545 Avg Close $128.92 Range $108.13 - $153.99
Q4 2017
Shares 109,022 Value ($000) $13,851 Avg Close $125.65 Range $111.25 - $147.63
Q1 2016
Shares 101,622 Value ($000) $6,379 Avg Close $66.49 Range $51.51 - $98.00
Q4 2015
Shares 4,322 Value ($000) $407 Avg Close $92.72 Range $71.14 - $110.75
Q2 2015
Shares 5,022 Value ($000) $602 Avg Close $119.50 Range $98.63 - $140.00
Q1 2015
Shares 6,522 Value ($000) $681 Avg Close $101.34 Range $82.06 - $121.93
Q4 2014
Shares 7,422 Value ($000) $720 Avg Close $92.65 Range $72.80 - $111.49