Alnylam Pharmaceuticals, Inc. - Common Stock (NQ:ALNY)
Price and Volume
Detailed Quote| Volume | 448,617 |
| Open | 224.74 |
| Bid (Size) | 231.55 (40) |
| Ask (Size) | 231.67 (80) |
| 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
53.3% below 52-week high
231.55
197.8152W Low
495.5552W High
1 Week
215.461W Low
231.361W High
Alnylam Pharmaceuticals, Inc. - Common Stock (ALNY) traded between $197.81 and $495.55 over the past 52 weeks and last traded at $231.55, 53.3% below its 52-week high. Over the past week it ranged between $215.46 and $231.36.
Past 12 Months
1W
+$11.83
1M
-$28.55
3M
-$81.24
6M
-$89.73
YTD
-$168.62
1Y
-$219.13
ALNY was -48.6% over the past year, -27.9% over six months, -42.1% year to date, +5.4% in the last week.
12 Months vs Market
ALNY
-48.6%
DIA
+10.7%
SPY
+15.7%
QQQ
+22.8%
IWM
+13.2%
Over the past 12 months ALNY returned -48.6% versus DIA (Dow) +10.7%, SPY (S&P 500) +15.7%, QQQ (Nasdaq 100) +22.8% and IWM (Russell 2000) +13.2%.
Volume & Liquidity
0.24× 3-mo avg
Today 448,617
3-mo avg 1.8M
1W
1.4M
1M
1.4M
3M
1.8M
6M
1.5M
YTD
1.4M
1Y
1.4M
ALNY most recently traded 448,617 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 231.55
When was Alnylam Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Alnylam Pharmaceuticals, Inc. - Common Stock was at 10/09/26 02:17 PM ET
What is the market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock is 27.52B
How many shares of Alnylam Pharmaceuticals, Inc. - Common Stock are outstanding?
Alnylam Pharmaceuticals, Inc. - Common Stock has 28B shares outstanding.
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