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Spero Therapeutics, Inc. (SPRO)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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11.60-0.45 (-3.73%)
At close: 04:00PM EST
11.60 0.00 (0.00%)
After hours: 04:31PM EST
In the money
Show:ListStraddle
Strike:12.50
Callsfor21 January 2022
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO220121C000125002022-01-03 12:23PM EST2022-01-211.860.202.350.00-230674.22%
SPRO220414C000125002021-12-09 9:31AM EST2022-04-142.901.103.900.00-253129.05%
SPRO220715C000125002022-01-03 12:23PM EST2022-07-153.862.654.000.00-27115.63%
Putsfor21 January 2022
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPRO220121P000125002022-01-05 2:24PM EST2022-01-210.500.100.85-0.73-59.35%10680.00%
SPRO220414P000125002021-12-29 3:51PM EST2022-04-141.451.202.050.00-3867.97%
SPRO220715P000125002022-01-05 3:06PM EST2022-07-152.402.402.50+0.25+11.63%12959.38%