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Cisco Systems, Inc. (CSCO)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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47.86-0.24 (-0.50%)
At close: 04:00PM EDT
47.88 +0.02 (+0.04%)
After hours: 07:59PM EDT
In the money
Show:ListStraddle
Callsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
CSCO260116C000250002024-04-17 11:14AM EDT25.0023.3322.9025.500.00-27856.91%
CSCO260116C000275002024-03-28 3:02PM EDT27.5022.6519.4523.500.00-1554.41%
CSCO260116C000300002024-04-09 12:46PM EDT30.0020.6018.6521.150.00-58149.32%
CSCO260116C000325002024-04-04 3:28PM EDT32.5016.9015.6519.300.00-1147.66%
CSCO260116C000350002024-04-17 9:41AM EDT35.0015.1514.5017.000.00-111743.13%
CSCO260116C000375002024-04-26 1:08PM EDT37.5013.0012.7013.00-0.04-0.31%21429.63%
CSCO260116C000400002024-04-24 1:56PM EDT40.0011.3010.1012.20-0.25-2.16%468433.50%
CSCO260116C000425002024-04-25 10:33AM EDT42.509.809.459.600.00-125427.94%
CSCO260116C000450002024-04-26 9:30AM EDT45.008.107.958.10-0.24-2.88%1057427.14%
CSCO260116C000475002024-04-25 11:34AM EDT47.506.726.556.700.00-363826.20%
CSCO260116C000500002024-04-26 3:44PM EDT50.005.455.355.50-0.15-2.68%622,37925.51%
CSCO260116C000525002024-04-26 2:39PM EDT52.504.404.354.65-0.08-1.79%165825.67%
CSCO260116C000550002024-04-26 10:40AM EDT55.003.513.453.55-0.28-7.39%11,36124.27%
CSCO260116C000575002024-04-22 10:42AM EDT57.502.942.702.750.00-161523.54%
CSCO260116C000600002024-04-26 3:55PM EDT60.002.101.902.13+0.02+0.96%31,70323.05%
CSCO260116C000625002024-04-23 1:12PM EDT62.501.761.581.650.00-115822.73%
CSCO260116C000650002024-04-26 3:38PM EDT65.001.221.151.26-0.05-3.94%172,60222.41%
CSCO260116C000700002024-04-18 10:06AM EDT70.000.810.700.750.00-128022.14%
CSCO260116C000750002024-04-25 12:04PM EDT75.000.450.420.460.00-144322.16%
CSCO260116C000800002024-04-19 3:51PM EDT80.000.330.260.300.00-697622.46%
Putsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
CSCO260116P000250002024-04-26 3:31PM EDT25.000.270.260.38-0.09-25.00%26032.03%
CSCO260116P000275002024-04-25 3:51PM EDT27.500.490.480.710.00-210432.67%
CSCO260116P000300002024-04-25 3:51PM EDT30.000.670.680.730.00-569228.69%
CSCO260116P000325002024-04-24 2:38PM EDT32.500.940.951.000.00-570827.30%
CSCO260116P000350002024-04-22 1:51PM EDT35.001.301.301.350.00-417226.00%
CSCO260116P000375002024-04-25 12:20PM EDT37.501.761.741.780.00-3721524.68%
CSCO260116P000400002024-04-26 12:53PM EDT40.002.302.292.45-0.04-1.71%1072124.11%
CSCO260116P000425002024-04-25 2:07PM EDT42.502.942.623.050.00-283,29022.52%
CSCO260116P000450002024-04-25 2:10PM EDT45.003.753.803.900.00-262,01021.49%
CSCO260116P000475002024-04-25 11:12AM EDT47.504.804.754.900.00-2358520.40%
CSCO260116P000500002024-04-26 3:56PM EDT50.005.935.906.10-0.03-0.50%131,32919.40%
CSCO260116P000525002024-04-23 11:04AM EDT52.507.057.258.450.00-254222.32%
CSCO260116P000550002024-04-04 1:34PM EDT55.008.188.7510.400.00-110923.10%
CSCO260116P000575002024-03-07 12:13PM EDT57.509.908.8011.500.00-25025019.54%
CSCO260116P000600002024-03-21 10:00AM EDT60.0011.1011.9014.300.00-13031523.24%
CSCO260116P000625002024-02-13 1:12PM EDT62.5013.6412.2014.450.00-2410.00%
CSCO260116P000650002024-02-13 1:12PM EDT65.0015.8013.0018.000.00-2319.95%
CSCO260116P000750002024-02-15 3:37PM EDT75.0025.5123.5028.500.00-5029.33%
CSCO260116P000800002024-02-15 3:37PM EDT80.0030.4528.5033.500.00-5032.00%