Alnylam Pharmaceuticals, Inc. - Common Stock (NQ:ALNY)
Price and Volume
Detailed Quote| Volume | 3,589,978 |
| Open | 159.17 |
| Bid (Size) | 164.80 (80) |
| Ask (Size) | 165.91 (40) |
| Prev. Close | 156.65 |
| Today's Range | 158.82 - 168.35 |
| 52wk Range | 149.18 - 479.79 |
| Shares Outstanding | 118,847,693 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
65.6% below 52-week high
165.04
149.1852W Low
479.7952W High
1 Week
2.0% below 1-week high
149.181W Low
168.351W High
Alnylam Pharmaceuticals, Inc. - Common Stock (ALNY) traded between $149.18 and $479.79 over the past 52 weeks and last traded at $165.04, 65.6% below its 52-week high. Over the past week it ranged between $149.18 and $168.35.
Past 12 Months
1W
+$8.43
1M
-$59.43
3M
-$63.61
6M
-$121.94
YTD
-$235.13
1Y
-$288.93
ALNY was -63.6% over the past year, -42.5% over six months, -58.8% year to date, +5.4% in the last week.
12 Months vs Market
ALNY
-63.6%
DIA
+10.2%
SPY
+12.3%
QQQ
+11.8%
IWM
+17.2%
Over the past 12 months ALNY returned -63.6% versus DIA (Dow) +10.2%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +11.8% and IWM (Russell 2000) +17.2%.
Volume & Liquidity
1.76× 3-mo avg
Today 3,589,978
3-mo avg 2.0M
1W
3.2M
1M
3.0M
3M
2.0M
6M
1.8M
YTD
1.6M
1Y
1.6M
ALNY most recently traded 3,589,978 shares against a 3-month average daily volume of 2.0M.
More News
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November 04, 2026
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October 29, 2026
Alnylam (ALNY) Q3 2026 Earnings Call Transcript ↗
October 29, 2026
Alnylam Pharmaceuticals Q3 Earnings Call Highlights ↗
October 29, 2026
Premarket Gainers and Losers on Oct. 29, 2026 ↗
October 29, 2026
Alnylam vs. Ionis: Here's the Better Bad-News Buy ↗
October 10, 2026
Alnylam Highlights AMVUTTRA Momentum, Resets 2026 TTR Revenue Outlook ↗
September 20, 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 165.04
When was Alnylam Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Alnylam Pharmaceuticals, Inc. - Common Stock was at 11/13/26 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 19.61B
How many shares of Alnylam Pharmaceuticals, Inc. - Common Stock are outstanding?
Alnylam Pharmaceuticals, Inc. - Common Stock has 20B shares outstanding.
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