Alnylam Pharmaceuticals, Inc. - Common Stock (NQ:ALNY)
Price and Volume
Detailed Quote| Volume | 1,653,282 |
| Open | 158.94 |
| Bid (Size) | 160.25 (40) |
| Ask (Size) | 160.48 (40) |
| Prev. Close | 158.00 |
| Today's Range | 156.72 - 161.58 |
| 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
66.6% below 52-week high
160.35
156.0052W Low
479.7952W High
1 Week
31.1% 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 $160.35, 66.6% below its 52-week high. Over the past week it ranged between $156.00 and $232.88.
Past 12 Months
-29.3%
-27.1%
-27.2%
-46.2%
-59.9%
-63.1%
1W
-$66.44
1M
-$59.54
3M
-$59.98
6M
-$137.58
YTD
-$239.82
1Y
-$273.72
ALNY was -63.1% over the past year, -46.2% over six months, -59.9% year to date, -29.3% in the last week.
12 Months vs Market
ALNY
-63.1%
DIA
+9.2%
SPY
+10.6%
QQQ
+8.7%
IWM
+14.3%
Over the past 12 months ALNY returned -63.1% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.6%, QQQ (Nasdaq 100) +8.7% and IWM (Russell 2000) +14.3%.
Volume & Liquidity
0.88× 3-mo avg
Today 1,653,282
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 1,653,282 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 160.35
When was Alnylam Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Alnylam Pharmaceuticals, Inc. - Common Stock was at 11/03/26 12:51 PM ET
What is the market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Alnylam Pharmaceuticals, Inc. - Common Stock is 19.06B
How many shares of Alnylam Pharmaceuticals, Inc. - Common Stock are outstanding?
Alnylam Pharmaceuticals, Inc. - Common Stock has 19B shares outstanding.
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