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Spero Therapeutics, Inc. (SPRO)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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1.9200+0.0100 (+0.52%)
At close: 04:00PM EST
1.9300 +0.01 (+0.52%)
After hours: 07:59PM EST
In the money
Show:ListStraddle
Callsfor16 December 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO221216C000010002022-10-31 2:30PM EST1.002.050.651.300.00--9303.13%
SPRO221216C000020002022-12-01 9:48AM EST2.000.050.000.100.00-571154.69%
SPRO221216C000030002022-11-14 12:57PM EST3.000.100.000.050.00-126159.38%
Putsfor16 December 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO221216P000010002022-11-28 2:13PM EST1.000.050.000.100.00-510293.75%
SPRO221216P000020002022-11-18 10:26AM EST2.000.250.100.350.00-31,073118.75%