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ALT — Altimmune, Inc. Common Stock

Nasdaq

Altimmune, Inc. Common Stock

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$2.76
-0.10(-3.50%)
O
2.85
H
2.85
L
2.75
V
3.56M
⏱️ End-of-day dataAs of Oct 1, 2026
Underlying Price$2.76
Implied Volatility (IV)2.5%
Put / Call Ratio0.27
Total Options Volume98
Total Open Interest2.6K
Selected Expiration2026-10-02
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$0.44+0.00-$0.00$1.15-243.5%$2.50ATM$0.05+0.00-$0.00$0.70-12.4%
$0.04+0.00-$0.00$0.10-2931.5%$3.00ATM$0.23+0.13-$0.05$0.806570.5%