Altimmune, Inc. ALT
1.97 USD -0.15 (-7.08%)
At closeNov 6, 2026, 6:43 AM EST
1.97 0.00 0.00%
Pre-market · Nov 6, 6:43 AM ET
1.91 Day range 2.13
1.91 52-week range 6.44
- YTD
- -45.43%
- 1 year
- -47.47%
Dividends
| Ex-dividend date | Amount |
|---|---|
| Feb 7, 2017 | 291.00 |
| Feb 6, 2017 | 291.00 |
| Jan 20, 2017 | 291.00 |
Stock splits
| Date | Ratio |
|---|---|
| Sep 14, 2018 | 1:30 |
| May 5, 2017 | 10:1 |