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ALT
Altimmune, Inc.
3.42
+0.19 +5.88%
USD · close Sep 4
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Work order
55
WATCH · shorts 55
Insiders, 90 days
0
no open-market filings in 90 days
Congress, 90 days
0 / 0
no disclosures naming it
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
MKT CAP $665.3MP/E —DIV YIELD —FCF YIELD -11.51%REV TTM —NET INCOME −$91.8MNET CASH $28.3M52W 2.59 – 6.18SEC XBRL · TTM TO Invalid Date
Short interest
| Report date | Shares short | Change | % of shares out | Avg daily volume | Days to cover |
|---|---|---|---|---|---|
| 2026-08-14 | 51M | −965K | 26.20% | 4.6M | 11.0 |
| 2026-07-31 | 51.9M | +3.7M | 26.70% | 4.5M | 11.4 |
| 2026-07-15 | 48.2M | +608K | 24.80% | 3.9M | 12.5 |