Market sentiment signals for Altimmune (ALT): analyst consensus, short interest, options flow and insider activity.
Analyst Consensus
Buy
15 analysts
Options Flow (P/C)
0.05
More calls — Bullish
Avg Consensus PT
$17
+665.8%
Highest Price Target
$25
+1026.2%
Lowest Price Target
$10
+350.5%
Short Interest
23.7%
Declining — Bullish
Insider Activity (30d)
—
Short Interest — % of Float
| Date | Firm | Analyst & Accuracy | Upside / Downside | PT Change | Action | Rating |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | Evercore ISI Group | Liisa Bayko— | +665.8% | $18 → $17 | Maintained | Outperform |
| Jun 22, 2026 | Leerink Partners | Thomas Smith— | +350.5% | $10 | Initiate | Outperform |
