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Alector, Inc. (ALEC)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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19.45-1.20 (-5.81%)
At close: 04:00PM EST
19.45 0.00 (0.00%)
After hours: 06:08PM EST
In the money
Show:ListStraddle
Callsfor21 January 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ALEC220121C000100002021-06-22 1:54PM EST10.0013.1012.2015.500.00-112442.77%
ALEC220121C000125002021-06-08 11:13AM EST12.509.5010.3012.900.00--1355.47%
ALEC220121C000175002021-06-18 12:45PM EST17.508.108.109.800.00-1010310.06%
ALEC220121C000225002021-06-22 9:56AM EST22.507.006.307.600.00-713286.67%
ALEC220121C000250002021-06-17 10:14AM EST25.006.305.407.000.00-516280.96%
ALEC220121C000300002021-06-18 2:55PM EST30.005.004.305.800.00-442275.29%
ALEC220121C000350002021-06-18 2:22PM EST35.004.503.404.700.00-124267.53%
Putsfor21 January 2022
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
ALEC220121P000075002021-06-22 9:19AM EST7.500.550.301.000.00-228233.59%
ALEC220121P000125002021-06-08 1:46PM EST12.502.601.853.200.00--2237.50%
ALEC220121P000150002021-06-10 1:58PM EST15.003.962.854.300.00-227226.66%
ALEC220121P000175002021-06-16 2:00PM EST17.504.904.205.800.00-150225.88%
ALEC220121P000225002021-06-17 2:19PM EST22.508.107.208.800.00--1213.09%
ALEC220121P000350002021-06-21 11:05AM EST35.0017.2017.1018.500.00-10201.86%