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Spero Therapeutics, Inc. (SPRO)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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1.8900-0.0300 (-1.56%)
At close: 04:00PM EST
1.9200 +0.03 (+1.59%)
Pre-market: 05:38AM EST
In the money
Show:ListStraddle
Strike:7.50
Callsfor16 December 2022
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO230120C000075002022-09-30 12:56PM EST2023-01-200.150.000.250.00-12277.34%
SPRO230421C000075002022-09-22 10:11AM EST2023-04-210.400.000.600.00--3208.20%
Putsfor16 December 2022
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO230421P000075002022-10-05 1:30PM EST2023-04-215.404.406.300.00-1010294.53%