ALNY: Alnylam Pharmaceuticals Inc.

As of Wednesday, December 3rd, 2025

$ 473.29

+8.36 +1.80%

Open: 466.49
High: 479.79
Low: 460.41
Volume: 1,012,751
Previous Close on Tuesday, December 2nd, 2025

$ 464.93

+10.37 +2.28%

Open: 453.90
High: 472.48
Low: 453.01
Volume: 1,203,919

Historical Data

Date Open High Low Close Volume Chg %Chg
2025-12-03 466.49 479.79 460.41 473.29 1,012,751 +8.36 +1.80
2025-12-02 453.90 472.48 453.01 464.93 1,203,919 +10.37 +2.28
2025-12-01 450.00 462.93 448.27 454.56 1,046,074 +3.33 +0.74
2025-11-28 448.18 455.76 444.43 451.23 563,859 +5.99 +1.34
2025-11-26 432.87 447.69 430.27 445.24 901,387 +15.44 +3.59
2025-11-25 436.84 441.82 428.57 429.80 984,539 -4.43 -1.02
2025-11-24 439.46 444.67 420.30 434.23 1,728,990 -2.15 -0.49
2025-11-21 448.23 449.53 433.50 436.38 1,297,774 -9.41 -2.11
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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 479.79
On 2025-12-03		 430.27
On 2025-11-26		 43.49 10.12 447.69
On 2025-11-26		 447.69
On 2025-11-26		 0.00 457.85
10D 479.79
On 2025-12-03		 420.30
On 2025-11-24		 10.99 2.38 467.73
On 2025-11-20		 420.30
On 2025-11-24		 -10.14 449.62
20D 479.79
On 2025-12-03		 417.00
On 2025-11-05		 49.82 11.76 469.11
On 2025-11-18		 420.30
On 2025-11-24		 -10.40 449.32
WTD 479.79
On 2025-12-03		 448.27
On 2025-12-01		 22.06 4.89 462.93
On 2025-12-01		 462.93
On 2025-12-01		 0.00 464.26
MTD 479.79
On 2025-12-03		 448.27
On 2025-12-01		 22.06 4.89 462.93
On 2025-12-01		 462.93
On 2025-12-01		 0.00 464.26
As of Wednesday, December 3rd, 2025
 
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Recent
Ticker Last Chg %Chg Volume
ALNY

Alnylam Pharmaceuticals Inc.

473.29 +8.36 +1.80 1,012,751