Options Chain for RADWARE LTD ORD (RDWR) - $26.48 as of 10/8/2025 4:34:17 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 9.70 | 13.70 | 11.70 | % | 0.78 | 0 | 0 | 4.85 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 17.00 | 7.70 | 11.70 | 9.70 | % | 0.57 | 0 | 0 | 4.09 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 18.00 | 6.70 | 10.80 | 8.75 | % | 0.49 | 0 | 0 | 3.84 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 19.00 | 7.20 | 9.70 | 8.45 | % | 0.44 | 0 | 0 | 3.42 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 20.00 | 6.10 | 8.70 | 7.40 | % | 0.37 | 0 | 0 | 3.11 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 21.00 | 5.40 | 7.70 | 6.55 | % | 0.31 | 0 | 0 | 2.80 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 22.00 | 4.10 | 6.70 | 5.40 | % | 0.25 | 0 | 0 | 2.51 | 1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 23.00 | 3.10 | 5.70 | 4.40 | % | 0.19 | 0 | 0 | 2.23 | 0.99 | 0.02 | -0.01 | 10/8/2025 3:59:45 PM EST | |||
| 24.00 | 2.35 | 4.80 | 3.58 | 2.35 | 0.00 | 0.00% | 0.15 | 0 | 50 | 2.01 | 0.96 | 0.05 | -0.01 | 8/27/2025 | 10/8/2025 3:59:45 PM EST |
| 25.00 | 1.35 | 3.90 | 2.63 | 2.43 | 0.00 | 0.00% | 0.11 | 0 | 17 | 1.79 | 0.86 | 0.12 | -0.02 | 10/2/2025 | 10/8/2025 3:59:45 PM EST |
| 26.00 | 0.00 | 3.10 | 1.55 | 1.30 | 0.00 | 0.00% | 0.06 | 0 | 8 | 1.61 | 0.70 | 0.20 | -0.04 | 9/29/2025 | 10/8/2025 3:59:45 PM EST |
| 27.00 | 0.00 | 0.75 | 0.38 | 0.50 | -0.32 | -39.03% | 0.01 | 1 | 19 | 0.52 | 0.48 | 0.23 | -0.04 | 10/8/2025 | 10/8/2025 3:59:45 PM EST |
| 28.00 | 0.05 | 0.30 | 0.18 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.31 | 0.28 | 0.19 | -0.03 | 10/2/2025 | 10/8/2025 3:59:45 PM EST |
| 29.00 | 0.00 | 2.50 | 1.25 | 0.42 | 0.00 | 0.00% | 0.04 | 0 | 20 | 2.02 | 0.13 | 0.12 | -0.02 | 9/22/2025 | 10/8/2025 3:59:45 PM EST |
| 30.00 | 0.00 | 0.25 | 0.13 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 57 | 0.70 | 0.05 | 0.06 | -0.01 | 8/25/2025 | 10/8/2025 3:59:45 PM EST |
| 31.00 | 0.00 | 1.90 | 0.95 | % | 0.03 | 0 | 0 | 2.00 | 0.02 | 0.02 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 32.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 2.32 | 0.00 | 0.01 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 33.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 2.47 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 34.00 | 0.00 | 1.80 | 0.90 | % | 0.03 | 0 | 0 | 2.39 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 35.00 | 0.00 | 2.00 | 1.00 | % | 0.03 | 0 | 0 | 2.65 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 0.95 | 0.48 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 0 | 3.71 | 0.00 | 0.00 | 0.00 | 9/2/2025 | 10/8/2025 3:59:45 PM EST |
| 17.00 | 0.00 | 0.95 | 0.48 | % | 0.03 | 0 | 0 | 3.09 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 18.00 | 0.00 | 2.00 | 1.00 | % | 0.06 | 0 | 0 | 3.87 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 19.00 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 3.67 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 20.00 | 0.00 | 1.75 | 0.88 | % | 0.04 | 0 | 0 | 3.01 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 21.00 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 50 | 3.03 | 0.00 | 0.00 | 0.00 | 8/29/2025 | 10/8/2025 3:59:45 PM EST |
| 22.00 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 2.72 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 23.00 | 0.00 | 1.85 | 0.93 | 0.08 | 0.00 | 0.00% | 0.04 | 0 | 72 | 2.21 | -0.01 | 0.02 | -0.01 | 9/24/2025 | 10/8/2025 3:59:45 PM EST |
| 24.00 | 0.00 | 2.15 | 1.08 | 0.85 | 0.00 | 0.00% | 0.05 | 0 | 0 | 2.13 | -0.04 | 0.05 | -0.01 | 9/2/2025 | 10/8/2025 3:59:45 PM EST |
| 25.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 1.16 | -0.14 | 0.12 | -0.02 | 10/8/2025 3:59:45 PM EST | |||
| 26.00 | 0.00 | 0.50 | 0.25 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.66 | -0.30 | 0.20 | -0.04 | 9/24/2025 | 10/8/2025 3:59:45 PM EST |
| 27.00 | 0.00 | 1.45 | 0.73 | 1.05 | 0.00 | 0.00% | 0.03 | 0 | 2 | 0.81 | -0.52 | 0.23 | -0.04 | 9/18/2025 | 10/8/2025 3:59:45 PM EST |
| 28.00 | 1.15 | 1.45 | 1.30 | % | 0.05 | 0 | 0 | 0.96 | -0.72 | 0.19 | -0.03 | 10/8/2025 3:59:45 PM EST | |||
| 29.00 | 1.45 | 3.00 | 2.23 | 2.45 | 0.00 | 0.00% | 0.08 | 0 | 1 | 1.04 | -0.87 | 0.12 | -0.02 | 9/26/2025 | 10/8/2025 3:59:45 PM EST |
| 30.00 | 2.35 | 4.00 | 3.18 | % | 0.11 | 0 | 0 | 1.97 | -0.95 | 0.06 | -0.01 | 10/8/2025 3:59:45 PM EST | |||
| 31.00 | 3.40 | 4.80 | 4.10 | % | 0.13 | 0 | 0 | 1.38 | -0.98 | 0.02 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 32.00 | 5.00 | 6.00 | 5.50 | % | 0.17 | 0 | 0 | 1.52 | -1.00 | 0.01 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 33.00 | 5.40 | 6.80 | 6.10 | % | 0.18 | 0 | 0 | 1.66 | -1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 34.00 | 6.80 | 8.00 | 7.40 | % | 0.22 | 0 | 0 | 1.79 | -1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST | |||
| 35.00 | 7.40 | 8.80 | 8.10 | % | 0.23 | 0 | 0 | 1.91 | -1.00 | 0.00 | 0.00 | 10/8/2025 3:59:45 PM EST |