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Altimmune, Inc. (ALT)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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6.65+0.26 (+4.15%)
At close: 04:00PM EDT
6.67 +0.02 (+0.30%)
After hours: 07:59PM EDT
In the money
Show:ListStraddle
Callsfor17 January 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ALT250117C000030002024-06-28 12:33PM EDT3.004.103.305.60+0.15+3.80%182,420167.97%
ALT250117C000040002024-06-28 3:53PM EDT4.003.401.503.80+0.20+6.25%724151.37%
ALT250117C000050002024-06-28 3:31PM EDT5.002.902.803.10+0.05+1.75%231,061121.29%
ALT250117C000060002024-06-28 2:58PM EDT6.002.522.402.70-0.38-13.10%169121.58%
ALT250117C000070002024-06-28 10:41AM EDT7.002.222.052.35+0.02+0.91%10221120.70%
ALT250117C000080002024-06-28 2:58PM EDT8.001.921.802.05+0.10+5.49%31,543121.00%
ALT250117C000090002024-06-28 11:34AM EDT9.001.741.552.70+0.04+2.35%1497143.36%
ALT250117C000100002024-06-28 3:06PM EDT10.001.501.401.60+0.09+6.38%624,647121.48%
ALT250117C000110002024-06-27 10:53AM EDT11.001.371.251.45-0.03-2.14%5215122.46%
ALT250117C000120002024-06-25 3:52PM EDT12.001.271.101.35-0.38-23.03%1219123.54%
ALT250117C000130002024-06-25 2:36PM EDT13.001.101.001.20-0.50-31.25%11,565123.54%
ALT250117C000150002024-06-28 2:40PM EDT15.000.950.801.05-0.03-3.06%123,103125.20%
ALT250117C000170002024-06-27 11:01AM EDT17.000.900.650.900.00-42474125.78%
ALT250117C000200002024-06-27 10:47AM EDT20.000.720.601.300.00-237,972146.97%
ALT250117C000220002024-06-24 9:50AM EDT22.001.050.400.650.00-47284127.15%
ALT250117C000250002024-06-25 11:25AM EDT25.000.720.350.550.00-10815129.69%
ALT250117C000270002024-06-27 9:30AM EDT27.000.430.300.500.00-12115130.27%
ALT250117C000300002024-06-27 9:30AM EDT30.000.350.200.450.00-121,841129.88%
ALT250117C000320002024-06-25 12:10PM EDT32.000.520.202.500.00-5224198.93%
ALT250117C000350002024-06-24 11:13AM EDT35.000.600.152.450.00-8723201.66%
ALT250117C000400002024-06-25 1:26PM EDT40.000.300.150.350.00-182,474138.09%
Putsfor17 January 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ALT250117P000030002024-06-27 10:49AM EDT3.000.380.250.400.00-2280112.50%
ALT250117P000040002024-06-28 3:11PM EDT4.000.720.600.75+0.02+2.86%457111.33%
ALT250117P000050002024-06-27 12:06PM EDT5.001.221.051.250.00-8565111.13%
ALT250117P000060002024-06-27 1:13PM EDT6.001.951.601.850.00-5037111.33%
ALT250117P000070002024-06-26 11:52AM EDT7.002.352.252.450.00-120109.96%
ALT250117P000080002024-06-28 3:11PM EDT8.003.092.953.20-0.11-3.44%2318110.64%
ALT250117P000090002024-06-24 1:52PM EDT9.003.502.404.000.00-13478.32%
ALT250117P000100002024-06-26 1:03PM EDT10.004.664.504.70-0.05-1.06%3826108.79%
ALT250117P000120002024-06-24 12:51PM EDT12.005.906.206.400.00-525109.18%
ALT250117P000130002024-05-14 11:30AM EDT13.006.607.207.400.00-10604115.63%
ALT250117P000150002024-06-07 10:49AM EDT15.009.258.8011.200.00-100138162.99%
ALT250117P000170002024-05-15 3:05PM EDT17.009.6011.2011.600.00-121141.21%
ALT250117P000200002024-04-30 1:24PM EDT20.0013.8012.1013.600.00-112399.80%
ALT250117P000220002024-05-24 3:59PM EDT22.0015.8715.7016.000.00-10584125.59%
ALT250117P000250002024-02-09 12:09PM EDT25.0015.9315.4016.200.00-270.00%
ALT250117P000270002024-01-31 1:24PM EDT27.0018.6016.6016.900.00-1130.00%
ALT250117P000300002024-04-30 11:13AM EDT30.0023.5022.9023.300.00-410.00%
ALT250117P000320002024-04-26 12:32PM EDT32.0024.8024.6025.100.00-100.00%
ALT250117P000350002024-04-24 2:15PM EDT35.0027.9027.3029.800.00-10125.78%
ALT250117P000400002024-06-10 10:38AM EDT40.0033.5432.1035.500.00-55156.45%