Alnylam Pharmaceuticals, Inc. - Common Stock (NQ:ALNY)
Price and Volume
Detailed Quote| Volume | 1,343,614 |
| Open | 158.94 |
| Bid (Size) | 159.81 (80) |
| Ask (Size) | 160.19 (80) |
| Prev. Close | 158.00 |
| Today's Range | 156.72 - 160.71 |
| 52wk Range | 156.00 - 479.79 |
| Shares Outstanding | 118,847,693 |
| Dividend Yield | N/A |
Top News
More News
Top US Stock Gainers and Losers for Oct. 29, 2026 ↗
October 29, 2026
Via Chartmill
Performance
52-Week Range
66.7% below 52-week high
159.83
156.0052W Low
479.7952W High
1 Week
31.4% below 1-week high
156.001W Low
232.881W High
Alnylam Pharmaceuticals, Inc. - Common Stock (ALNY) traded between $156.00 and $479.79 over the past 52 weeks and last traded at $159.83, 66.7% below its 52-week high. Over the past week it ranged between $156.00 and $232.88.
Past 12 Months
-29.5%
-27.3%
-27.5%
-46.4%
-60.1%
-63.2%
1W
-$66.96
1M
-$60.06
3M
-$60.50
6M
-$138.09
YTD
-$240.34
1Y
-$274.24
ALNY was -63.2% over the past year, -46.4% over six months, -60.1% year to date, -29.5% in the last week.
12 Months vs Market
ALNY
-63.2%
DIA
+9.2%
SPY
+10.5%
QQQ
+8.5%
IWM
+14.4%
Over the past 12 months ALNY returned -63.2% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.5%, QQQ (Nasdaq 100) +8.5% and IWM (Russell 2000) +14.4%.
Volume & Liquidity
0.72× 3-mo avg
Today 1,343,614
3-mo avg 1.9M
1W
5.4M
1M
2.3M
3M
1.9M
6M
1.7M
YTD
1.5M
1Y
1.5M
ALNY most recently traded 1,343,614 shares against a 3-month average daily volume of 1.9M.
More News
Read More
Alnylam (ALNY) Q3 2026 Earnings Call Transcript ↗
October 29, 2026
Via The Motley Fool
Topics
Earnings
Alnylam Pharmaceuticals (NASDAQ:ALNY): Affordable Growth in Biotech ↗
September 03, 2026
Via Chartmill
Alnylam Pharmaceuticals Q3 Earnings Call Highlights ↗
October 29, 2026
Via MarketBeat
Topics
Earnings
Premarket Gainers and Losers on Oct. 29, 2026 ↗
October 29, 2026
Via Chartmill
Via MarketBeat
Alnylam vs. Ionis: Here's the Better Bad-News Buy ↗
October 10, 2026
Via The Motley Fool
18 of 21 Analysts Still Think Alnylam Stock Is a Buy. Here's Why They're Right. ↗
September 28, 2026
Via The Motley Fool
Alnylam Highlights AMVUTTRA Momentum, Resets 2026 TTR Revenue Outlook ↗
September 20, 2026
Via MarketBeat
Alnylam’s Zilebesiran Targets Twice-Yearly Blood Pressure Control in ZENITH Trial ↗
September 19, 2026
Via MarketBeat
Topics
Death
Alnylam to Webcast Presentations at Upcoming September Investor Conferences
September 02, 2026
Via Business Wire
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 159.83
When was Alnylam Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Alnylam Pharmaceuticals, Inc. - Common Stock was at 11/03/26 11:53 AM ET
What is the market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock is 19.00B
How many shares of Alnylam Pharmaceuticals, Inc. - Common Stock are outstanding?
Alnylam Pharmaceuticals, Inc. - Common Stock has 19B shares outstanding.
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