Alnylam Pharmaceuticals, Inc. - Common Stock (NQ:ALNY)
Price and Volume
Detailed Quote| Volume | 959,452 |
| Open | 224.74 |
| Bid (Size) | 225.00 (40) |
| Ask (Size) | 239.83 (40) |
| Prev. Close | 224.53 |
| Today's Range | 222.71 - 232.94 |
| 52wk Range | 197.81 - 495.55 |
| Shares Outstanding | 118,847,693 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
53.0% below 52-week high
232.68
197.8152W Low
495.5552W High
1 Week
0.1% below 1-week high
215.461W Low
232.941W High
Alnylam Pharmaceuticals, Inc. - Common Stock (ALNY) traded between $197.81 and $495.55 over the past 52 weeks and last traded at $232.68, 53.0% below its 52-week high. Over the past week it ranged between $215.46 and $232.94.
Past 12 Months
1W
+$12.79
1M
-$25.32
3M
-$66.08
6M
-$89.43
YTD
-$167.49
1Y
-$224.27
ALNY was -49.1% over the past year, -27.8% over six months, -41.9% year to date, +5.8% in the last week.
12 Months vs Market
ALNY
-49.1%
DIA
+11.4%
SPY
+16.0%
QQQ
+23.0%
IWM
+13.8%
Over the past 12 months ALNY returned -49.1% versus DIA (Dow) +11.4%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +23.0% and IWM (Russell 2000) +13.8%.
Volume & Liquidity
0.54× 3-mo avg
Today 959,452
3-mo avg 1.8M
1W
1.3M
1M
1.3M
3M
1.8M
6M
1.5M
YTD
1.4M
1Y
1.4M
ALNY most recently traded 959,452 shares against a 3-month average daily volume of 1.8M.
More News
Read More
Alnylam Highlights AMVUTTRA Momentum, Resets 2026 TTR Revenue Outlook ↗
September 20, 2026
Alnylam Pharmaceuticals (NASDAQ:ALNY): Affordable Growth in Biotech ↗
September 03, 2026
Alnylam to Webcast Presentations at Upcoming September Investor Conferences
September 02, 2026
Alnylam (ALNY) Q2 2026 Earnings Call Transcript ↗
August 03, 2026
Frequently Asked Questions
Is Alnylam Pharmaceuticals, Inc. - Common Stock publicly traded?
Yes, Alnylam Pharmaceuticals, Inc. - Common Stock is publicly traded.
What exchange does Alnylam Pharmaceuticals, Inc. - Common Stock trade on?
Alnylam Pharmaceuticals, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Alnylam Pharmaceuticals, Inc. - Common Stock?
The ticker symbol for Alnylam Pharmaceuticals, Inc. - Common Stock is ALNY on the Nasdaq Stock Market
What is the current price of Alnylam Pharmaceuticals, Inc. - Common Stock?
The current price of Alnylam Pharmaceuticals, Inc. - Common Stock is 232.68
When was Alnylam Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Alnylam Pharmaceuticals, Inc. - Common Stock was at 10/09/26 04:00 PM ET
What is the market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock is 27.65B
How many shares of Alnylam Pharmaceuticals, Inc. - Common Stock are outstanding?
Alnylam Pharmaceuticals, Inc. - Common Stock has 28B shares outstanding.
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