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SIGA Technologies, Inc. (SIGA)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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8.56+0.06 (+0.71%)
At close: 04:00PM EDT
8.41 -0.15 (-1.75%)
After hours: 05:39PM EDT
In the money
Show:ListStraddle
Callsfor19 April 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SIGA240419C000019002024-03-21 3:31PM EDT1.906.376.406.900.00--10504.69%
SIGA240419C000025002024-03-21 3:31PM EDT2.506.376.006.60+6.37--10415.63%
SIGA240419C000044002024-03-26 12:26PM EDT4.403.804.004.500.00-50279186.72%
SIGA240419C000050002024-03-22 3:04PM EDT5.003.603.604.10-0.31-7.93%21259219.92%
SIGA240419C000069002024-03-28 1:25PM EDT6.901.651.601.80+0.10+6.45%4365161.72%
SIGA240419C000075002024-03-22 3:57PM EDT7.501.351.251.50-0.16-10.60%1751,16192.58%
SIGA240419C000094002024-03-28 3:56PM EDT9.400.160.150.20-0.02-11.11%15643455.08%
SIGA240419C000100002024-03-22 3:47PM EDT10.000.200.150.20-0.05-20.00%4947572.66%
SIGA240419C000119002024-03-28 11:04AM EDT11.900.050.000.150.00-471292.58%
SIGA240419C000125002024-03-22 3:57PM EDT12.500.100.050.10+0.10-113102.34%
Putsfor19 April 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SIGA240419P000044002024-03-22 3:48PM EDT4.400.030.000.050.00--237143.75%
SIGA240419P000050002024-03-22 3:48PM EDT5.000.030.000.05-0.01-25.00%5233118.75%
SIGA240419P000069002024-03-28 1:27PM EDT6.900.050.000.050.00-1047355.47%
SIGA240419P000075002024-03-22 3:48PM EDT7.500.180.100.20+0.08+80.00%3542965.63%
SIGA240419P000094002024-03-28 10:23AM EDT9.400.900.951.05-0.12-11.76%11952.73%
SIGA240419P000100002024-03-22 3:56PM EDT10.001.501.301.60-0.10-6.25%31570.31%
SIGA240419P000119002024-03-20 1:27PM EDT11.903.953.004.400.00--0148.05%
SIGA240419P000125002024-03-20 1:27PM EDT12.503.953.104.10+3.95--28123.83%