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Atara Biotherapeutics, Inc. (ATRA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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0.5110-0.0165 (-3.13%)
At close: 04:00PM EDT
0.5232 +0.01 (+2.39%)
After hours: 06:16PM EDT
In the money
Show:ListStraddle
Strike:2.50
Callsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ATRA240621C000025002024-02-20 4:32PM EDT2024-06-210.150.000.200.00-228941,150.00%
ATRA240920C000025002024-06-03 12:24PM EDT2024-09-200.050.000.150.00-1121259.38%
Putsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ATRA240621P000025002024-01-02 10:34AM EDT2024-06-212.000.000.000.00-180.00%