Altimmune, Inc. - Common Stock (NQ:ALT)
Price and Volume
Detailed Quote| Volume | 327,725 |
| Open | 2.030 |
| Bid (Size) | 2.040 (3,900) |
| Ask (Size) | 2.050 (6,200) |
| Prev. Close | 2.040 |
| Today's Range | 2.017 - 2.060 |
| 52wk Range | 2.010 - 6.440 |
| Shares Outstanding | 95,598,665 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
68.2% below 52-week high
2.045
2.0152W Low
6.4452W High
1 Week
13.0% below 1-week high
2.011W Low
2.351W High
Altimmune, Inc. - Common Stock (ALT) traded between $2.01 and $6.44 over the past 52 weeks and last traded at $2.04, 68.2% below its 52-week high. Over the past week it ranged between $2.01 and $2.35.
Past 12 Months
1W
-$0.19
1M
-$0.92
3M
-$0.95
6M
-$0.70
YTD
-$1.46
1Y
-$2.09
ALT was -50.6% over the past year, -25.4% over six months, -41.7% year to date, -8.3% in the last week.
12 Months vs Market
ALT
-50.6%
DIA
+10.2%
SPY
+12.3%
QQQ
+14.7%
IWM
+12.0%
Over the past 12 months ALT returned -50.6% versus DIA (Dow) +10.2%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +14.7% and IWM (Russell 2000) +12.0%.
Volume & Liquidity
0.08× 3-mo avg
Today 327,725
3-mo avg 4.4M
1W
3.7M
1M
3.8M
3M
4.4M
6M
4.0M
YTD
4.2M
1Y
4.2M
ALT most recently traded 327,725 shares against a 3-month average daily volume of 4.4M.
More News
Read More
Earnings Scheduled For November 6, 2025 ↗
November 06, 2025
Altimmune (ALT) Q1 2026 Earnings Transcript ↗
May 13, 2026
Altimmune Q1 Earnings Call Highlights ↗
May 13, 2026
What's going on in today's pre-market session ↗
April 23, 2026
Altimmune (ALT) Q4 2025 Earnings Call Transcript ↗
March 05, 2026
ALT Stock Rallies 4% — What Does Retail Think? ↗
January 22, 2026
Why Are Investors Looking At Altimmune Stock? ↗
January 05, 2026
Frequently Asked Questions
Is Altimmune, Inc. - Common Stock publicly traded?
Yes, Altimmune, Inc. - Common Stock is publicly traded.
What exchange does Altimmune, Inc. - Common Stock trade on?
Altimmune, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Altimmune, Inc. - Common Stock?
The ticker symbol for Altimmune, Inc. - Common Stock is ALT on the Nasdaq Stock Market
What is the current price of Altimmune, Inc. - Common Stock?
The current price of Altimmune, Inc. - Common Stock is 2.045
When was Altimmune, Inc. - Common Stock last traded?
The last trade of Altimmune, Inc. - Common Stock was at 10/28/26 09:49 AM ET
What is the market capitalization of Altimmune, Inc. - Common Stock?
The market capitalization of Altimmune, Inc. - Common Stock is 195.50M
How many shares of Altimmune, Inc. - Common Stock are outstanding?
Altimmune, Inc. - Common Stock has 195M shares outstanding.
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