Cisco Systems, Inc. (CSCO)
NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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At close: 04:00PM EDT
After hours:
CallsforSeptember 19, 2025
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| CSCO250919C00032500 | 2024-01-12 12:05PM EDT | 32.50 | 19.15 | 18.45 | 18.75 | 0.00 | - | 1 | 0 | 54.04% |
| CSCO250919C00037500 | 2024-04-22 2:08PM EDT | 37.50 | 13.15 | 11.60 | 12.80 | 0.00 | - | 2 | 6 | 36.65% |
| CSCO250919C00040000 | 2024-04-26 9:46AM EDT | 40.00 | 11.05 | 9.55 | 10.75 | 0.00 | - | 1 | 41 | 33.52% |
| CSCO250919C00042500 | 2024-05-01 9:53AM EDT | 42.50 | 8.35 | 8.50 | 8.65 | -0.85 | -9.24% | 2 | 2 | 29.88% |
| CSCO250919C00045000 | 2024-04-16 11:06AM EDT | 45.00 | 7.90 | 6.70 | 6.90 | 0.00 | - | 5 | 132 | 27.60% |
| CSCO250919C00047500 | 2024-04-30 10:37AM EDT | 47.50 | 5.55 | 5.20 | 7.80 | 0.00 | - | 8 | 356 | 36.91% |
| CSCO250919C00050000 | 2024-04-30 1:28PM EDT | 50.00 | 4.40 | 3.20 | 4.35 | 0.00 | - | 4 | 225 | 25.54% |
| CSCO250919C00052500 | 2024-04-26 10:40AM EDT | 52.50 | 3.40 | 3.25 | 3.40 | -0.44 | -11.46% | 1 | 443 | 24.92% |
| CSCO250919C00055000 | 2024-04-29 11:58AM EDT | 55.00 | 2.87 | 2.22 | 2.84 | 0.00 | - | 1 | 311 | 25.48% |
| CSCO250919C00057500 | 2024-04-29 3:13PM EDT | 57.50 | 2.12 | 1.78 | 1.97 | 0.00 | - | 4 | 47 | 23.84% |
| CSCO250919C00060000 | 2024-04-30 10:16AM EDT | 60.00 | 1.46 | 1.30 | 1.52 | 0.00 | - | 5 | 43 | 23.72% |
| CSCO250919C00065000 | 2024-04-11 10:58AM EDT | 65.00 | 1.22 | 0.70 | 1.85 | 0.00 | - | 1 | 112 | 30.01% |
| CSCO250919C00070000 | 2024-04-17 9:30AM EDT | 70.00 | 0.63 | 0.37 | 0.44 | 0.00 | - | 2 | 11 | 22.63% |
| CSCO250919C00075000 | 2024-04-17 9:30AM EDT | 75.00 | 0.34 | 0.20 | 0.27 | 0.00 | - | 1 | 28 | 23.05% |
PutsforSeptember 19, 2025
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| CSCO250919P00025000 | 2024-04-29 11:53AM EDT | 25.00 | 0.21 | 0.00 | 0.85 | 0.00 | - | 2 | 11 | 42.60% |
| CSCO250919P00027500 | 2024-04-30 3:54PM EDT | 27.50 | 0.34 | 0.00 | 4.65 | 0.00 | - | 2 | 5 | 52.49% |
| CSCO250919P00030000 | 2024-04-29 2:20PM EDT | 30.00 | 0.51 | 0.56 | 0.61 | 0.00 | - | 2 | 143 | 29.49% |
| CSCO250919P00032500 | 2024-04-22 3:28PM EDT | 32.50 | 0.69 | 0.81 | 0.86 | 0.00 | - | 2 | 407 | 27.98% |
| CSCO250919P00035000 | 2024-04-30 3:54PM EDT | 35.00 | 1.12 | 0.46 | 1.20 | 0.00 | - | 3 | 174 | 26.62% |
| CSCO250919P00037500 | 2024-04-26 12:41PM EDT | 37.50 | 1.45 | 0.90 | 1.65 | 0.00 | - | 1 | 42 | 25.38% |
| CSCO250919P00040000 | 2024-04-30 9:41AM EDT | 40.00 | 2.05 | 1.62 | 2.21 | 0.00 | - | 1 | 113 | 24.09% |
| CSCO250919P00042500 | 2024-04-25 3:54PM EDT | 42.50 | 2.53 | 2.62 | 3.00 | 0.00 | - | 3 | 58 | 23.27% |
| CSCO250919P00045000 | 2024-04-10 10:00AM EDT | 45.00 | 3.08 | 2.62 | 3.90 | 0.00 | - | 3 | 237 | 22.14% |
| CSCO250919P00047500 | 2024-04-09 9:49AM EDT | 47.50 | 4.65 | 4.05 | 4.90 | +0.55 | +13.41% | 5 | 106 | 20.64% |
| CSCO250919P00050000 | 2024-04-15 3:59PM EDT | 50.00 | 5.50 | 6.00 | 8.45 | 0.00 | - | 10 | 664 | 29.85% |
| CSCO250919P00052500 | 2024-04-17 10:03AM EDT | 52.50 | 6.95 | 5.20 | 10.00 | 0.00 | - | 1 | 8 | 29.31% |
| CSCO250919P00055000 | 2024-04-26 9:44AM EDT | 55.00 | 8.40 | 7.45 | 9.45 | 0.00 | - | 67 | 71 | 17.47% |
| CSCO250919P00060000 | 2024-04-23 10:06AM EDT | 60.00 | 12.20 | 12.05 | 15.95 | 0.00 | - | 20 | 21 | 30.74% |
| CSCO250919P00065000 | 2023-12-01 3:58PM EDT | 65.00 | 16.66 | 14.40 | 15.65 | 0.00 | - | 1 | 1 | 0.00% |
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