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United Microelectronics Corporation (UMC)

NYSE - NYSE Delayed Price. Currency in USD
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10.53+0.34 (+3.34%)
At close: 4:00PM EDT
10.58 +0.05 (0.47%)
After hours: 07:59PM EDT
In The Money
Show:ListStraddle
CallsforAugust 20, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
UMC210820C000025002021-07-30 1:15PM EDT2.508.008.008.10+0.80+11.11%30281.25%
UMC210820C000050002021-07-29 3:55PM EDT5.005.205.505.600.00-38153.13%
UMC210820C000075002021-07-30 2:34PM EDT7.503.003.003.10+0.30+11.11%7759876.56%
UMC210820C000100002021-07-30 3:59PM EDT10.000.740.700.75+0.23+45.10%1,12314,18444.34%
UMC210820C000125002021-07-30 3:53PM EDT12.500.050.000.05-0.05-50.00%8731,86250.78%
UMC210820C000150002021-07-29 10:04AM EDT15.000.050.000.05+0.01+25.00%51277.34%
UMC210820C000175002021-07-27 9:35AM EDT17.500.050.000.100.00-55115.63%
PutsforAugust 20, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
UMC210820P000050002021-06-18 11:30AM EDT5.000.050.000.350.00-11235.94%
UMC210820P000075002021-07-30 1:43PM EDT7.500.010.000.05-0.04-80.00%1410,04979.69%
UMC210820P000100002021-07-30 3:25PM EDT10.000.170.150.20-0.17-50.00%2401,27141.99%
UMC210820P000125002021-07-30 11:38AM EDT12.502.041.952.05-0.38-15.70%22457.42%
UMC210820P000150002021-07-14 10:59AM EDT15.005.444.404.600.00-1079.69%