Financial News
Alnylam Pharmaceuticals, Inc. - Common Stock (NQ:ALNY)
Price and Volume
Detailed Quote| Volume | 659,479 |
| Open | 231.31 |
| Bid (Size) | 222.54 (40) |
| Ask (Size) | 222.84 (120) |
| Prev. Close | 231.18 |
| Today's Range | 221.40 - 231.36 |
| 52wk Range | 197.81 - 495.55 |
| Shares Outstanding | 118,847,693 |
| Dividend Yield | N/A |
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Performance
52-Week Range
55.1% below 52-week high
222.72
197.8152W Low
495.5552W High
1 Week
13.4% below 1-week high
230.061W Low
257.271W High
Alnylam Pharmaceuticals, Inc. - Common Stock (ALNY) traded between $197.81 and $495.55 over the past 52 weeks and last traded at $222.72, 55.1% below its 52-week high. Over the past week it ranged between $230.06 and $257.27.
Past 12 Months
1W
-$33.24
1M
-$23.39
3M
-$90.06
6M
-$96.13
YTD
-$177.45
1Y
-$237.93
ALNY was -51.7% over the past year, -30.1% over six months, -44.3% year to date, -13.0% in the last week.
12 Months vs Market
ALNY
-51.7%
DIA
+9.9%
SPY
+15.1%
QQQ
+24.3%
IWM
+16.0%
Over the past 12 months ALNY returned -51.7% versus DIA (Dow) +9.9%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +24.3% and IWM (Russell 2000) +16.0%.
Volume & Liquidity
0.36× 3-mo avg
Today 659,479
3-mo avg 1.8M
1W
1.2M
1M
1.5M
3M
1.8M
6M
1.5M
YTD
1.5M
1Y
1.4M
ALNY most recently traded 659,479 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 222.72
When was Alnylam Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Alnylam Pharmaceuticals, Inc. - Common Stock was at 10/02/26 12:37 PM ET
What is the market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock is 26.47B
How many shares of Alnylam Pharmaceuticals, Inc. - Common Stock are outstanding?
Alnylam Pharmaceuticals, Inc. - Common Stock has 26B shares outstanding.
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