ALNY Alnylam Pharmaceuticals, Inc.
Stock · NasdaqGS · United States · Healthcare · US02043Q1076
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Price history
Daily prices in USD.
Updated 06 Nov 2026 14:13. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 12 May 2022 | 119.30 | 123.14 | 117.58 | 121.33 | +0.76% | 1,047,500 | |
| 11 May 2022 | 126.47 | 129.16 | 119.58 | 120.42 | -6.05% | 944,300 | |
| 10 May 2022 | 126.21 | 131.06 | 124.34 | 128.18 | +4.62% | 1,013,200 | |
| 09 May 2022 | 132.11 | 132.21 | 120.16 | 122.52 | -9.08% | 1,416,200 | |
| 06 May 2022 | 135.16 | 136.50 | 132.13 | 134.75 | -1.46% | 596,500 | |
| 05 May 2022 | 142.74 | 142.74 | 134.51 | 136.74 | -4.66% | 791,800 | |
| 04 May 2022 | 143.72 | 144.98 | 138.73 | 143.43 | +0.38% | 942,600 | |
| 03 May 2022 | 140.17 | 143.28 | 139.45 | 142.89 | +2.76% | 691,500 | |
| 02 May 2022 | 131.59 | 139.15 | 131.59 | 139.05 | +4.21% | 843,900 | |
| 29 Apr 2022 | 142.04 | 143.75 | 132.45 | 133.43 | -6.80% | 1,428,600 | |
| 28 Apr 2022 | 150.36 | 151.31 | 138.52 | 143.16 | -7.59% | 1,893,100 | |
| 27 Apr 2022 | 155.74 | 157.67 | 153.89 | 154.92 | -0.05% | 1,047,600 | |
| 26 Apr 2022 | 160.15 | 161.11 | 154.58 | 155.00 | -4.36% | 977,200 | |
| 25 Apr 2022 | 161.11 | 164.33 | 157.35 | 162.07 | -2.95% | 900,300 | |
| 22 Apr 2022 | 168.34 | 169.06 | 166.43 | 167.00 | -1.04% | 784,100 | |
| 21 Apr 2022 | 168.73 | 171.84 | 168.30 | 168.75 | +0.48% | 878,100 | |
| 20 Apr 2022 | 164.28 | 168.32 | 160.48 | 167.95 | +4.19% | 528,200 | |
| 19 Apr 2022 | 157.48 | 161.64 | 156.99 | 161.20 | +2.88% | 638,300 | |
| 18 Apr 2022 | 166.16 | 166.74 | 155.85 | 156.68 | -6.37% | 654,800 | |
| 14 Apr 2022 | 168.43 | 170.04 | 167.30 | 167.34 | -0.66% | 458,700 | |
| 13 Apr 2022 | 160.79 | 168.59 | 158.81 | 168.46 | +5.56% | 579,000 | |
| 12 Apr 2022 | 158.46 | 165.15 | 157.79 | 159.58 | +1.37% | 956,100 | |
| 11 Apr 2022 | 163.80 | 165.28 | 157.18 | 157.43 | -3.67% | 610,100 | |
| 08 Apr 2022 | 163.00 | 168.48 | 162.99 | 163.42 | +0.72% | 686,300 | |
| 07 Apr 2022 | 157.95 | 168.04 | 157.66 | 162.25 | +2.39% | 1,047,500 |
Prices in USD, adjusted for splits but not for dividends. Weeks run Monday to Friday and months follow the calendar; the change compares each close with the previous period's. Dividends are those whose ex-dividend date falls in the period, per share. Information, not advice.
Key data
- Previous close
- 161.08 USD
- Market cap
- 21.0B
- Exchange
- NasdaqGS
- Country
- United States
- Sector
- Healthcare
- Industry
- Biotechnology
- Currency
- USD
Dividends
No dividends on record.
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