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Altimmune, Inc. (ALT)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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6.20-0.19 (-2.97%)
At close: 04:00PM EDT
6.18 -0.02 (-0.32%)
After hours: 07:29PM EDT
In the money
Show:ListStraddle
Strike:10.00
Callsfor13 September 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ALT240913C000100002024-09-03 9:48AM EDT2024-09-130.010.000.950.00-159438.28%
ALT240920C000100002024-09-06 3:23PM EDT2024-09-200.050.000.050.00-833,706135.94%
ALT240927C000100002024-09-04 11:11AM EDT2024-09-270.100.000.200.00-2559146.88%
ALT241018C000100002024-09-06 12:48PM EDT2024-10-180.160.150.20-0.04-20.00%14158119.14%
ALT241220C000100002024-09-06 1:50PM EDT2024-12-200.510.500.65-0.10-16.39%25256114.06%
ALT250117C000100002024-09-06 3:58PM EDT2025-01-170.820.750.90-0.03-3.53%976,843119.34%
ALT250321C000100002024-09-06 3:12PM EDT2025-03-211.030.951.20-0.07-6.36%1175112.40%
ALT260116C000100002024-09-04 11:05AM EDT2026-01-162.001.752.05-0.17-7.83%1058099.22%
Putsfor13 September 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ALT240920P000100002024-09-05 10:34AM EDT2024-09-203.653.703.900.00-4817650.00%
ALT241220P000100002024-08-20 11:33AM EDT2024-12-203.464.104.400.00-1527103.13%
ALT250117P000100002024-08-26 11:29AM EDT2025-01-174.004.304.500.00-1769103.13%
ALT250321P000100002024-08-20 10:00AM EDT2025-03-214.003.906.700.00-515136.04%
ALT260116P000100002024-09-06 11:17AM EDT2026-01-165.405.105.50+0.10+1.89%2036585.35%