ALNY: Alnylam Pharmaceuticals Inc.

As of Wednesday, June 17th, 2026

$ 282.72

+0.82 +0.29%

Open: 281.31
High: 288.00
Low: 277.78
Volume: 1,321,648
Previous Close on Tuesday, June 16th, 2026

$ 281.90

-5.90 -2.05%

Open: 288.13
High: 288.48
Low: 276.94
Volume: 1,213,232

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-06-17 281.31 288.00 277.78 282.72 1,321,643 +0.82 +0.29
2026-06-16 288.13 288.48 276.94 281.90 1,213,232 -5.90 -2.05
2026-06-15 282.92 288.11 281.36 287.80 1,101,059 +4.95 +1.75
2026-06-12 288.96 291.28 281.77 282.85 1,408,657 -6.54 -2.26
2026-06-11 290.70 292.98 285.22 289.39 1,049,892 -1.83 -0.63
2026-06-10 297.69 299.70 290.53 291.22 926,186 -6.47 -2.17
2026-06-09 297.31 302.85 293.97 297.69 1,256,804 +5.53 +1.89
2026-06-08 303.11 303.57 285.54 292.16 1,651,370 -10.89 -3.59
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 292.98
On 2026-06-11		 276.94
On 2026-06-16		 -8.50 -2.92 292.98
On 2026-06-11		 276.94
On 2026-06-16		 -5.47 284.93
10D 310.53
On 2026-06-04		 276.94
On 2026-06-16		 -9.86 -3.37 310.53
On 2026-06-04		 276.94
On 2026-06-16		 -10.82 291.24
20D 310.53
On 2026-06-04		 276.94
On 2026-06-16		 -11.58 -3.93 310.53
On 2026-06-04		 276.94
On 2026-06-16		 -10.82 294.07
WTD 288.48
On 2026-06-16		 276.94
On 2026-06-16		 -0.13 -0.05 288.48
On 2026-06-16		 277.78
On 2026-06-17		 -3.71 284.14
MTD 310.53
On 2026-06-04		 276.94
On 2026-06-16		 -19.26 -6.38 310.53
On 2026-06-04		 276.94
On 2026-06-16		 -10.82 291.29
As of Wednesday, June 17th, 2026
 
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Recent
Ticker Last Chg %Chg Volume
ALNY

Alnylam Pharmaceuticals Inc.

282.72 +0.82 +0.29 1,321,648