Singapore markets close in 1 hour 48 minutes

Atara Biotherapeutics, Inc. (ATRA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
0.3946-0.0299 (-7.04%)
At close: 04:00PM EDT
0.3999 +0.01 (+1.34%)
After hours: 07:35PM EDT
In the money
Show:ListStraddle
Callsfor21 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ATRA240621C000005002024-06-17 3:56PM EDT0.500.050.000.000.00-5050.00%
ATRA240621C000010002024-05-20 3:23PM EDT1.000.050.000.250.00-156461,962.50%
ATRA240621C000015002024-05-20 2:39PM EDT1.500.050.000.050.00-341,300.00%
ATRA240621C000025002024-02-20 4:32PM EDT2.500.150.000.200.00-228942,350.00%
ATRA240621C000050002023-12-20 12:52PM EDT5.000.200.003.300.00--20.00%
Putsfor21 June 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ATRA240621P000005002024-06-17 1:34PM EDT0.500.200.000.000.00-100.00%
ATRA240621P000010002024-03-18 3:52PM EDT1.000.450.050.600.00-2534520.00%
ATRA240621P000015002024-02-08 2:47PM EDT1.500.800.401.350.00--303,375.00%
ATRA240621P000025002024-01-02 10:34AM EDT2.502.000.000.000.00-180.00%