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Cisco Systems, Inc. (CSCO)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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45.52-0.10 (-0.22%)
At close: 04:00PM EDT
45.39 -0.13 (-0.29%)
After hours: 05:09PM EDT
In The Money
Show:ListStraddle
CallsforJanuary 16, 2026
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
CSCO260116C000250002024-06-06 9:36AM EDT25.0020.9520.3021.500.00-16140.14%
CSCO260116C000275002024-06-05 10:41AM EDT27.5018.9517.6519.000.00-11434.99%
CSCO260116C000300002024-06-11 10:47AM EDT30.0016.7515.1516.500.00-424330.25%
CSCO260116C000325002024-06-12 1:58PM EDT32.5014.1513.8515.100.00-2434.44%
CSCO260116C000350002024-06-12 11:08AM EDT35.0012.2011.8512.600.00-213529.42%
CSCO260116C000375002024-06-12 12:45PM EDT37.509.959.4010.400.00-33626.37%
CSCO260116C000400002024-06-13 3:10PM EDT40.008.508.358.70-0.10-1.16%982125.66%
CSCO260116C000425002024-06-13 12:48PM EDT42.506.905.909.50-0.15-2.13%275835.90%
CSCO260116C000450002024-06-13 2:47PM EDT45.005.405.405.75-0.24-4.26%792,76724.12%
CSCO260116C000475002024-06-13 1:02PM EDT47.504.404.304.55-0.06-1.35%5768523.46%
CSCO260116C000500002024-06-13 1:00PM EDT50.003.403.303.50-0.07-2.02%253,53722.72%
CSCO260116C000525002024-06-13 3:28PM EDT52.502.562.562.83-0.06-2.29%4196322.96%
CSCO260116C000550002024-06-13 3:11PM EDT55.001.961.892.09-0.18-8.41%702,31922.23%
CSCO260116C000575002024-06-13 9:39AM EDT57.501.401.371.52-0.15-9.68%261621.64%
CSCO260116C000600002024-06-13 2:55PM EDT60.001.021.001.18-0.02-1.92%422,28521.75%
CSCO260116C000625002024-06-05 2:19PM EDT62.500.750.721.26-0.09-10.71%1021924.21%
CSCO260116C000650002024-06-13 11:47AM EDT65.000.550.510.66-0.02-3.51%243,05921.56%
CSCO260116C000700002024-06-13 3:07PM EDT70.000.310.300.37-0.02-6.06%399721.51%
CSCO260116C000750002024-06-12 1:19PM EDT75.000.200.190.370.00-147624.05%
CSCO260116C000800002024-06-13 11:51AM EDT80.000.130.130.36-0.13-50.00%141,67626.20%
PutsforJanuary 16, 2026
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
CSCO260116P000250002024-06-13 3:07PM EDT25.000.330.140.33+0.03+10.00%519930.47%
CSCO260116P000275002024-06-11 11:57AM EDT27.500.440.420.520.00-217429.35%
CSCO260116P000300002024-06-12 3:25PM EDT30.000.660.620.89-0.01-1.49%280229.40%
CSCO260116P000325002024-06-13 10:53AM EDT32.500.960.901.05+0.02+2.13%282326.49%
CSCO260116P000350002024-06-11 11:59AM EDT35.001.411.271.41+0.09+6.82%120524.93%
CSCO260116P000375002024-06-13 9:33AM EDT37.501.901.711.99+0.05+2.70%135124.12%
CSCO260116P000400002024-06-13 3:28PM EDT40.002.642.432.67+0.14+5.60%351,15923.07%
CSCO260116P000425002024-06-12 1:10PM EDT42.503.353.203.500.00-32,62822.00%
CSCO260116P000450002024-06-12 2:08PM EDT45.004.304.054.400.00-2582,64420.47%
CSCO260116P000475002024-06-07 11:09AM EDT47.505.204.705.600.00-195719.43%
CSCO260116P000500002024-06-12 10:08AM EDT50.006.756.757.050.00-31,34418.59%
CSCO260116P000525002024-06-12 10:35AM EDT52.508.358.358.900.00-61,11618.68%
CSCO260116P000550002024-06-12 9:50AM EDT55.009.9310.2010.550.00-111916.77%
CSCO260116P000575002024-06-10 9:38AM EDT57.5012.5011.9013.200.00-1025019.95%
CSCO260116P000600002024-06-12 9:50AM EDT60.0014.2313.6015.450.00-134220.44%
CSCO260116P000625002024-05-01 1:14PM EDT62.5015.4113.7018.300.00-14224.66%
CSCO260116P000650002024-05-09 9:50AM EDT65.0017.2018.8520.000.00-1420.37%
CSCO260116P000700002024-04-26 3:39PM EDT70.0022.2723.2524.750.00-1120.34%
CSCO260116P000750002024-02-15 3:37PM EDT75.0025.5123.5028.500.00-500.00%
CSCO260116P000800002024-05-15 1:45PM EDT80.0029.4032.1036.850.00-6042.41%