ATRA - Atara Biotherapeutics, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
In The Money
Show:ListStraddle
CallsforSeptember 21, 2018
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
ATRA180921C000150002018-01-31 12:34PM EDT15.0025.5621.5025.20+25.56+100.00%53302.73%
ATRA180921C000200002018-05-21 1:42PM EDT20.0033.0016.6020.50+33.00+100.00%10231.64%
ATRA180921C000250002018-04-13 11:51PM EDT25.0012.9011.9015.80+12.90+100.00%33178.71%
ATRA180921C000300002018-06-21 9:40AM EDT30.0016.708.9010.30+16.70+100.00%1612144.39%
ATRA180921C000350002018-08-10 12:56PM EDT35.005.404.405.40+1.07+24.71%58594.58%
ATRA180921C000400002018-08-20 11:49AM EDT40.001.201.001.400.00-350855.57%
ATRA180921C000450002018-08-17 1:07PM EDT45.000.650.551.000.00-23,54071.78%
ATRA180921C000500002018-08-17 11:26AM EDT50.000.300.300.50-0.25-45.45%3556877.34%
ATRA180921C000550002018-07-27 1:02PM EDT55.000.300.300.45-0.19-38.78%1053192.38%
ATRA180921C000600002018-06-22 1:31PM EDT60.001.140.700.55+1.14+100.00%526119.92%
ATRA180921C000650002018-06-26 3:31PM EDT65.000.950.150.55+0.95+100.00%151117.38%
ATRA180921C000700002018-05-18 12:37PM EDT70.001.300.702.00+1.30+100.00%1111176.56%
PutsforSeptember 21, 2018
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
ATRA180921P000150002018-06-14 3:53PM EDT15.000.050.001.90+0.05+100.00%34252.93%
ATRA180921P000175002018-03-03 12:52AM EDT17.500.650.051.90+0.65+100.00%11217.19%
ATRA180921P000200002018-05-11 2:49PM EDT20.000.350.001.95+0.35+100.00%818184.86%
ATRA180921P000225002018-05-17 3:35PM EDT22.500.400.051.95+0.40+100.00%3013157.62%
ATRA180921P000250002018-08-16 12:11PM EDT25.000.200.050.250.00-25479.10%
ATRA180921P000300002018-08-16 10:33AM EDT30.000.820.350.700.00-167066.80%
ATRA180921P000350002018-08-21 10:48AM EDT35.001.801.402.15-0.75-29.41%231559.96%
ATRA180921P000400002018-08-02 11:08AM EDT40.006.734.505.700.00-52,42670.41%
ATRA180921P000450002018-07-30 12:36PM EDT45.0010.708.509.700.00-116372.66%
ATRA180921P000500002018-07-31 9:43AM EDT50.0014.1313.1014.300.00-1007377.44%
ATRA180921P000550002018-06-14 10:45AM EDT55.0012.1016.4017.90+12.10+100.00%5100.00%