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Spero Therapeutics, Inc. (SPRO)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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1.7600-0.0600 (-3.30%)
As of 03:54PM EST. Market open.
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--9662.50%
SPRO221216C000020002022-12-01 9:48AM EST2.000.050.000.050.00-5093.75%
SPRO221216C000030002022-11-14 12:57PM EST3.000.100.000.050.00-126243.75%
Putsfor16 December 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO221216P000010002022-11-28 2:13PM EST1.000.050.000.150.00-510412.50%
SPRO221216P000020002022-12-07 9:54AM EST2.000.200.000.750.00-181,073214.06%