ATRA - Atara Biotherapeutics, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
In The Money
Show:ListStraddle
CallsforDecember 21, 2018
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
ATRA181221C000350002018-12-03 10:51AM EST35.006.007.708.800.00-1027791.02%
ATRA181221C000400002018-12-10 11:22AM EST40.002.403.604.50-2.00-45.45%12,73378.81%
ATRA181221C000450002018-12-10 3:23PM EST45.001.201.101.40+0.30+33.33%111,06669.34%
ATRA181221C000500002018-11-26 9:36AM EST50.000.500.000.650.00-128372.56%
ATRA181221C000550002018-10-23 9:56AM EST55.000.250.004.600.00-2460198.14%
ATRA181221C000650002018-09-26 11:31AM EST65.000.460.004.800.00-118264.84%
ATRA181221C000700002018-09-07 12:01PM EST70.000.500.004.800.00-17290.43%
ATRA181221C000750002018-08-17 10:51PM EST75.000.590.002.050.00-22242.77%
PutsforDecember 21, 2018
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
ATRA181221P000175002018-11-29 2:23PM EST17.500.050.004.800.00-40561.72%
ATRA181221P000200002018-11-29 12:29PM EST20.000.100.004.800.00-32492.09%
ATRA181221P000225002018-10-05 2:32PM EST22.500.330.004.600.00-6.06%63424.61%
ATRA181221P000250002018-11-06 3:46PM EST25.000.500.004.600.00-37371.88%
ATRA181221P000300002018-12-10 1:35PM EST30.000.050.050.30-0.15-75.00%23,375127.73%
ATRA181221P000350002018-12-10 12:21PM EST35.000.500.150.75+0.10+25.00%19421104.30%
ATRA181221P000400002018-12-10 12:21PM EST40.001.500.651.55-0.25-14.29%1435979.59%
ATRA181221P000450002018-12-06 3:33PM EST45.006.002.903.900.00-23473.63%
ATRA181221P000500002018-09-21 11:37AM EST50.0011.406.807.900.00-405672.27%
ATRA181221P000550002018-09-21 10:46PM EST55.0015.3011.4012.700.00-101062.50%
ATRA181221P000600002018-09-21 10:46PM EST60.0019.6014.9019.500.00-100111.72%