ALT Stock Chart - Altimmune, Inc. logo

ALT Stock Chart

Altimmune, Inc.

$2.31
-$0.12(-4.94%)
33
Overall
60
Value
--
Tech
39
Quality
How is this score calculated?
Market Cap
$449.34M
Volume
5.63M
52W Range
$2.55 - $6.44
Target Price
$14.50

ALT stock chart: Altimmune, Inc.'s price history from one week to all-time, with daily volume. The 52-week range is $2.55 to $6.44.

ALT Stock Price History

Close (Oct 14, 2026)
$2.31
Return since Oct 13, 2025
-42.25%
High (period)
$6.18
Low (period)
$2.31
50-day moving average
$3.03
200-day moving average
$3.39
ALT month-end closing prices
MonthClose
Oct 2026$2.31
Sep 2026$2.86
Aug 2026$3.11
Jul 2026$2.84
Jun 2026$3.04
May 2026$3.05
Apr 2026$2.60
Mar 2026$3.08
Feb 2026$4.31
Jan 2026$5.60
Dec 2025$3.61
Nov 2025$5.26
ABCD
1SymbolPriceChangeVol
2ALT$2.31-4.9%5.63M
3
4
5
6

Get Altimmune, Inc. Data in Excel

Stream real-time data directly to your spreadsheets

BUY NOW
Stock data provided by MarketXLS.