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Cisco Systems, Inc. (CSCO)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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47.26+0.28 (+0.60%)
As of 10:58AM EDT. Market open.
In The Money
Show:ListStraddle
CallsforDecember 19, 2025
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
CSCO251219C000250002024-03-18 10:01AM EDT25.0024.4922.8523.800.00-12947.44%
CSCO251219C000275002023-06-21 11:46AM EDT27.5023.9625.0526.550.00-171776.54%
CSCO251219C000300002024-03-26 3:50PM EDT30.0020.0416.5021.500.00-22156.54%
CSCO251219C000325002024-01-23 2:31PM EDT32.5020.3516.7017.500.00-1240.47%
CSCO251219C000350002024-04-29 10:03AM EDT35.0014.9014.1014.300.00-12030.79%
CSCO251219C000375002024-03-06 11:26AM EDT37.5013.2012.3015.850.00-25848.27%
CSCO251219C000400002024-04-12 11:29AM EDT40.0012.5110.5011.450.00-185132.84%
CSCO251219C000425002024-04-09 3:13PM EDT42.5010.808.9010.000.00-13032.43%
CSCO251219C000450002024-04-29 1:59PM EDT45.007.887.407.600.00-7725927.33%
CSCO251219C000475002024-04-30 11:52AM EDT47.506.125.606.250.00-414826.44%
CSCO251219C000500002024-04-30 1:28PM EDT50.004.852.685.000.00-101,27325.38%
CSCO251219C000525002024-05-01 10:24AM EDT52.503.903.904.00-0.35-8.24%1271,41124.75%
CSCO251219C000550002024-04-30 11:32AM EDT55.003.003.053.200.00-33,82324.39%
CSCO251219C000575002024-04-22 11:12AM EDT57.502.751.722.520.00-81,17623.99%
CSCO251219C000600002024-04-30 3:54PM EDT60.001.781.752.480.00-346826.18%
CSCO251219C000625002024-04-29 9:30AM EDT62.501.451.301.430.00-2301,49322.84%
CSCO251219C000650002024-04-30 3:05PM EDT65.000.970.961.050.00-21,41422.34%
CSCO251219C000700002024-04-26 9:30AM EDT70.000.620.510.610.00-127322.12%
CSCO251219C000750002024-04-29 12:06PM EDT75.000.350.280.800.00-129826.51%
CSCO251219C000800002024-04-29 11:51AM EDT80.000.190.000.270.00-395123.10%
PutsforDecember 19, 2025
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
CSCO251219P000250002024-04-26 3:35PM EDT25.000.250.120.950.00-29040.87%
CSCO251219P000275002024-04-17 3:26PM EDT27.500.440.460.520.00-23430.45%
CSCO251219P000300002024-04-25 10:08AM EDT30.000.640.670.730.00-911728.93%
CSCO251219P000325002024-04-30 3:54PM EDT32.500.980.941.000.00-262927.45%
CSCO251219P000350002024-05-01 9:30AM EDT35.001.360.901.38+0.16+13.33%276926.29%
CSCO251219P000375002024-04-25 3:50PM EDT37.501.651.771.840.00-242525.03%
CSCO251219P000400002024-04-26 9:50AM EDT40.002.182.352.430.00-925423.88%
CSCO251219P000425002024-04-30 9:31AM EDT42.502.993.053.150.00-219322.74%
CSCO251219P000450002024-04-29 3:46PM EDT45.003.763.904.250.00-12,02122.61%
CSCO251219P000475002024-05-01 9:46AM EDT47.505.104.955.05+0.15+3.03%1040220.45%
CSCO251219P000500002024-04-09 11:02AM EDT50.005.306.106.300.00-2029019.43%
CSCO251219P000525002024-05-01 9:50AM EDT52.507.807.507.70+0.83+11.91%142818.20%
CSCO251219P000550002024-04-29 3:06PM EDT55.008.907.409.850.00-155419.53%
CSCO251219P000575002024-02-16 11:41AM EDT57.5010.658.9010.950.00-20044914.48%
CSCO251219P000600002024-04-19 10:10AM EDT60.0012.3512.9513.200.00-188214.55%
CSCO251219P000625002024-03-20 10:13AM EDT62.5013.6513.5516.750.00-11623.35%
CSCO251219P000650002024-02-23 10:39AM EDT65.0016.3515.4015.750.00-31120.00%
CSCO251219P000700002023-10-26 9:57AM EDT70.0018.3019.0523.100.00-3019.70%
CSCO251219P000750002023-08-30 11:52AM EDT75.0018.4520.2521.750.00-110.00%