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Atara Biotherapeutics, Inc. (ATRA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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8.28+0.57 (+7.39%)
At close: 04:00PM EDT
9.00 +0.72 (+8.70%)
After hours: 06:57PM EDT
In the money
Show:ListStraddle
Callsfor20 September 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ATRA240920C000005002024-06-10 10:38AM EDT0.500.200.000.000.00-600.00%
ATRA240920C000010002024-06-10 9:43AM EDT1.000.150.000.000.00-200.00%
ATRA240920C000015002024-05-20 10:12AM EDT1.500.050.004.100.00-3170.00%
ATRA240920C000025002024-06-03 12:24PM EDT2.500.050.000.000.00-100.00%
ATRA240920C000075002024-02-09 12:07PM EDT7.500.190.004.600.00-121131.64%
Putsfor20 September 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ATRA240920P000005002024-06-18 9:31AM EDT0.500.450.000.000.00-25050.00%
ATRA240920P000010002024-06-17 9:30AM EDT1.000.500.000.000.00-100050.00%