ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

JENNISON ASSOCIATES LLC's Holding History (CIK: 0000053417)

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

Q4 2025
Shares 277,759 Value ($000) $110,451 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 304,863 Value ($000) $139,018 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 350,070 Value ($000) $114,154 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 309,219 Value ($000) $83,495 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 259,913 Value ($000) $61,160 Avg Close $262.99 Range $229.86 - $304.39
Q3 2016
Shares 781,656 Value ($000) $52,981 Avg Close $70.55 Range $53.56 - $80.11
Q2 2016
Shares 975,425 Value ($000) $54,126 Avg Close $63.00 Range $49.96 - $75.08
Q1 2016
Shares 970,453 Value ($000) $60,915 Avg Close $66.49 Range $51.51 - $98.00
Q4 2015
Shares 1,489,541 Value ($000) $140,225 Avg Close $92.72 Range $71.14 - $110.75
Q3 2015
Shares 1,482,245 Value ($000) $119,113 Avg Close $111.10 Range $76.46 - $137.89
Q2 2015
Shares 953,647 Value ($000) $114,314 Avg Close $119.50 Range $98.63 - $140.00
Q1 2015
Shares 945,847 Value ($000) $98,765 Avg Close $101.34 Range $82.06 - $121.93
Q4 2014
Shares 942,971 Value ($000) $91,468 Avg Close $92.65 Range $72.80 - $111.49
Q3 2014
Shares 961,861 Value ($000) $75,121 Avg Close $64.51 Range $51.93 - $79.88
Q2 2014
Shares 960,717 Value ($000) $60,688 Avg Close $59.44 Range $47.03 - $71.40
Q1 2014
Shares 1,052,122 Value ($000) $70,639 Avg Close $77.42 Range $60.24 - $112.57
Q4 2013
Shares 1,018,156 Value ($000) $65,498 Avg Close $59.65 Range $48.16 - $67.97
Q3 2013
Shares 1,131,938 Value ($000) $72,455 Avg Close $49.85 Range $31.75 - $65.83
Q2 2013
Shares 985,933 Value ($000) $30,574 Avg Close $26.61 Range $21.60 - $31.79