Options Chain for RAMBUS INC DEL COM (RMBS) - $103.71 as of 10/3/2025 3:21:21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 75.60 | 79.60 | 77.60 | % | 3.45 | 0 | 0 | 3.08 | 1.00 | 0.00 | 0.00 | 10/3/2025 4:00:09 PM EST | |||
| 25.00 | 73.10 | 77.20 | 75.15 | 51.20 | 0.00 | 0.00% | 3.01 | 0 | 40 | 2.90 | 1.00 | 0.00 | 0.00 | 8/14/2025 | 10/3/2025 4:00:09 PM EST |
| 27.50 | 70.70 | 74.70 | 72.70 | % | 2.64 | 0 | 0 | 2.70 | 1.00 | 0.00 | 0.00 | 10/3/2025 4:00:09 PM EST | |||
| 30.00 | 68.10 | 72.20 | 70.15 | 46.51 | 0.00 | 0.00% | 2.34 | 0 | 20 | 2.52 | 1.00 | 0.00 | 0.00 | 8/14/2025 | 10/3/2025 4:00:09 PM EST |
| 32.50 | 65.60 | 69.80 | 67.70 | 39.10 | 0.00 | 0.00% | 2.08 | 0 | 15 | 2.36 | 1.00 | 0.00 | 0.00 | 8/22/2025 | 10/3/2025 4:00:09 PM EST |
| 35.00 | 63.20 | 67.20 | 65.20 | % | 1.86 | 0 | 0 | 2.22 | 1.00 | 0.00 | 0.00 | 10/3/2025 4:00:09 PM EST | |||
| 37.50 | 60.70 | 64.80 | 62.75 | % | 1.67 | 0 | 0 | 0.00 | 1.00 | 0.00 | -0.01 | 10/3/2025 4:00:09 PM EST | |||
| 40.00 | 58.20 | 62.30 | 60.25 | 35.10 | 0.00 | 0.00% | 1.51 | 0 | 11 | 1.98 | 1.00 | 0.00 | -0.01 | 8/22/2025 | 10/3/2025 4:00:09 PM EST |
| 42.50 | 55.80 | 59.70 | 57.75 | % | 1.36 | 0 | 0 | 1.84 | 1.00 | 0.00 | -0.01 | 10/3/2025 4:00:09 PM EST | |||
| 45.00 | 53.30 | 57.40 | 55.35 | 60.40 | 0.00 | 0.00% | 1.23 | 0 | 7 | 1.77 | 1.00 | 0.00 | -0.01 | 9/18/2025 | 10/3/2025 4:00:09 PM EST |
| 47.50 | 50.90 | 54.90 | 52.90 | 11.30 | 0.00 | 0.00% | 1.11 | 0 | 5 | 1.67 | 0.99 | 0.00 | -0.01 | 6/2/2025 | 10/3/2025 4:00:09 PM EST |
| 50.00 | 48.40 | 52.40 | 50.40 | 57.36 | 0.00 | 0.00% | 1.01 | 0 | 24 | 1.57 | 0.99 | 0.00 | -0.02 | 9/19/2025 | 10/3/2025 4:00:09 PM EST |
| 52.50 | 45.90 | 50.00 | 47.95 | 54.55 | 0.00 | 0.00% | 0.91 | 0 | 28 | 1.49 | 0.99 | 0.00 | -0.02 | 9/29/2025 | 10/3/2025 4:00:09 PM EST |
| 55.00 | 43.50 | 47.50 | 45.50 | 17.30 | 0.00 | 0.00% | 0.83 | 0 | 11 | 1.38 | 0.98 | 0.00 | -0.02 | 8/7/2025 | 10/3/2025 4:00:09 PM EST |
| 57.50 | 41.10 | 45.10 | 43.10 | 40.40 | 0.00 | 0.00% | 0.75 | 0 | 95 | 1.30 | 0.97 | 0.00 | -0.03 | 9/15/2025 | 10/3/2025 4:00:09 PM EST |
| 60.00 | 40.20 | 42.50 | 41.35 | 42.30 | 0.00 | 0.00% | 0.69 | 0 | 613 | 1.08 | 0.96 | 0.00 | -0.04 | 9/23/2025 | 10/3/2025 4:00:09 PM EST |
| 62.50 | 36.50 | 40.30 | 38.40 | 39.30 | 0.00 | 0.00% | 0.61 | 0 | 28 | 1.19 | 0.95 | 0.00 | -0.04 | 9/24/2025 | 10/3/2025 4:00:09 PM EST |
| 65.00 | 34.00 | 38.00 | 36.00 | 23.12 | 0.00 | 0.00% | 0.55 | 0 | 52 | 1.03 | 0.94 | 0.00 | -0.05 | 9/12/2025 | 10/3/2025 4:00:09 PM EST |
| 67.50 | 31.50 | 34.80 | 33.15 | 22.66 | 0.00 | 0.00% | 0.49 | 0 | 98 | 0.83 | 0.92 | 0.00 | -0.05 | 9/11/2025 | 10/3/2025 4:00:09 PM EST |
| 70.00 | 30.90 | 32.40 | 31.65 | 32.30 | 0.00 | 0.00% | 0.45 | 0 | 144 | 0.77 | 0.91 | 0.01 | -0.06 | 9/25/2025 | 10/3/2025 4:00:09 PM EST |
| 72.50 | 27.00 | 30.50 | 28.75 | 33.49 | 0.00 | 0.00% | 0.40 | 0 | 70 | 0.94 | 0.89 | 0.01 | -0.07 | 9/23/2025 | 10/3/2025 4:00:09 PM EST |
| 75.00 | 26.60 | 27.30 | 26.95 | 26.50 | -4.15 | -13.54% | 0.36 | 223 | 553 | 0.72 | 0.87 | 0.01 | -0.07 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 77.50 | 24.50 | 26.00 | 25.25 | 27.35 | 0.00 | 0.00% | 0.33 | 0 | 67 | 0.75 | 0.85 | 0.01 | -0.08 | 10/1/2025 | 10/3/2025 4:00:09 PM EST |
| 80.00 | 22.50 | 23.20 | 22.85 | 24.00 | -0.20 | -0.83% | 0.29 | 3 | 461 | 0.70 | 0.82 | 0.01 | -0.09 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 82.50 | 20.60 | 21.00 | 20.80 | 20.20 | -1.80 | -8.19% | 0.25 | 1 | 95 | 0.68 | 0.80 | 0.01 | -0.09 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 85.00 | 18.70 | 19.30 | 19.00 | 20.05 | -2.45 | -10.89% | 0.22 | 2 | 985 | 0.68 | 0.77 | 0.01 | -0.10 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 90.00 | 15.20 | 15.80 | 15.50 | 14.40 | -3.75 | -20.67% | 0.17 | 25 | 345 | 0.67 | 0.71 | 0.01 | -0.10 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 95.00 | 12.20 | 12.70 | 12.45 | 11.39 | -4.31 | -27.46% | 0.13 | 3 | 923 | 0.66 | 0.64 | 0.01 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 97.50 | 10.80 | 11.30 | 11.05 | 13.50 | 0.00 | 0.00% | 0.11 | 0 | 3 | 0.65 | 0.60 | 0.01 | -0.11 | 10/2/2025 | 10/3/2025 4:00:09 PM EST |
| 100.00 | 9.70 | 10.10 | 9.90 | 9.59 | -2.81 | -22.67% | 0.10 | 13 | 114 | 0.66 | 0.56 | 0.02 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 105.00 | 7.60 | 8.10 | 7.85 | 6.82 | -3.06 | -30.98% | 0.07 | 17 | 206 | 0.66 | 0.49 | 0.02 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 110.00 | 6.00 | 6.30 | 6.15 | 5.39 | -2.29 | -29.82% | 0.06 | 18 | 172 | 0.66 | 0.41 | 0.02 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 115.00 | 4.70 | 4.90 | 4.80 | 4.82 | -0.98 | -16.90% | 0.04 | 8 | 69 | 0.67 | 0.34 | 0.01 | -0.10 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 120.00 | 3.60 | 3.80 | 3.70 | 3.10 | -1.70 | -35.42% | 0.03 | 31 | 136 | 0.66 | 0.28 | 0.01 | -0.09 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 125.00 | 2.80 | 2.95 | 2.88 | 2.40 | -1.35 | -36.00% | 0.02 | 3 | 151 | 0.67 | 0.23 | 0.01 | -0.08 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 130.00 | 2.15 | 2.35 | 2.25 | 1.90 | -1.15 | -37.71% | 0.02 | 5 | 30 | 0.67 | 0.19 | 0.01 | -0.07 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 135.00 | 1.55 | 1.90 | 1.73 | 1.65 | -1.25 | -43.11% | 0.01 | 106 | 10 | 0.68 | 0.15 | 0.01 | -0.06 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 140.00 | 1.20 | 1.60 | 1.40 | 1.82 | 0.00 | 0.00% | 0.01 | 0 | 26 | 0.70 | 0.12 | 0.01 | -0.05 | 10/2/2025 | 10/3/2025 4:00:09 PM EST |
| 145.00 | 0.05 | 3.00 | 1.53 | % | 0.01 | 0 | 0 | 0.68 | 0.10 | 0.01 | -0.05 | 10/3/2025 4:00:09 PM EST | |||
| 150.00 | 0.65 | 1.30 | 0.98 | 1.35 | 0.00 | 0.00% | 0.01 | 0 | 48 | 0.73 | 0.08 | 0.01 | -0.04 | 9/30/2025 | 10/3/2025 4:00:09 PM EST |
| 155.00 | 0.50 | 1.05 | 0.78 | 0.60 | % | 0.01 | 100 | 0 | 0.74 | 0.06 | 0.00 | -0.03 | 10/3/2025 | 10/3/2025 4:00:09 PM EST | |
| 160.00 | 0.00 | 1.90 | 0.95 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 72 | 0.80 | 0.05 | 0.00 | -0.03 | 10/1/2025 | 10/3/2025 4:00:09 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 3.12 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:09 PM EST | |||
| 25.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.04 | 0 | 20 | 2.91 | 0.00 | 0.00 | 0.00 | 4/30/2025 | 10/3/2025 4:00:09 PM EST |
| 27.50 | 0.00 | 2.15 | 1.08 | 0.47 | 0.00 | 0.00% | 0.04 | 0 | 2 | 2.72 | 0.00 | 0.00 | 0.00 | 5/23/2025 | 10/3/2025 4:00:09 PM EST |
| 30.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 2.09 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:09 PM EST | |||
| 32.50 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.96 | 0.00 | 0.00 | 0.00 | 10/3/2025 4:00:09 PM EST | |||
| 35.00 | 0.00 | 1.15 | 0.58 | 0.35 | 0.00 | 0.00% | 0.02 | 0 | 2,658 | 1.84 | 0.00 | 0.00 | 0.00 | 7/10/2025 | 10/3/2025 4:00:09 PM EST |
| 37.50 | 0.00 | 1.15 | 0.58 | 0.34 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.73 | 0.00 | 0.00 | -0.01 | 7/3/2025 | 10/3/2025 4:00:09 PM EST |
| 40.00 | 0.00 | 1.15 | 0.58 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 10 | 1.63 | 0.00 | 0.00 | -0.01 | 7/2/2025 | 10/3/2025 4:00:09 PM EST |
| 42.50 | 0.00 | 1.15 | 0.58 | 1.30 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.53 | 0.00 | 0.00 | -0.01 | 6/18/2025 | 10/3/2025 4:00:09 PM EST |
| 45.00 | 0.00 | 1.15 | 0.58 | 1.56 | 0.00 | 0.00% | 0.01 | 0 | 17 | 1.44 | 0.00 | 0.00 | -0.01 | 6/20/2025 | 10/3/2025 4:00:09 PM EST |
| 47.50 | 0.00 | 1.15 | 0.58 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 46 | 1.36 | -0.01 | 0.00 | -0.01 | 9/5/2025 | 10/3/2025 4:00:09 PM EST |
| 50.00 | 0.00 | 1.15 | 0.58 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 108 | 1.28 | -0.01 | 0.00 | -0.02 | 8/11/2025 | 10/3/2025 4:00:09 PM EST |
| 52.50 | 0.00 | 1.15 | 0.58 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 51 | 1.20 | -0.01 | 0.00 | -0.02 | 9/4/2025 | 10/3/2025 4:00:09 PM EST |
| 55.00 | 0.00 | 1.40 | 0.70 | 0.47 | 0.00 | 0.00% | 0.01 | 0 | 38 | 1.19 | -0.02 | 0.00 | -0.02 | 9/12/2025 | 10/3/2025 4:00:09 PM EST |
| 57.50 | 0.30 | 0.65 | 0.48 | 0.30 | -0.05 | -14.29% | 0.01 | 1 | 125 | 0.90 | -0.03 | 0.00 | -0.03 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 60.00 | 0.20 | 0.50 | 0.35 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 311 | 0.79 | -0.04 | 0.00 | -0.04 | 9/26/2025 | 10/3/2025 4:00:09 PM EST |
| 62.50 | 0.00 | 1.75 | 0.88 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 35 | 0.82 | -0.05 | 0.00 | -0.04 | 9/29/2025 | 10/3/2025 4:00:09 PM EST |
| 65.00 | 0.25 | 2.20 | 1.23 | 0.55 | 0.00 | 0.00% | 0.02 | 0 | 72 | 0.90 | -0.06 | 0.00 | -0.05 | 10/2/2025 | 10/3/2025 4:00:09 PM EST |
| 67.50 | 0.65 | 2.75 | 1.70 | 0.95 | 0.00 | 0.00% | 0.03 | 0 | 37 | 0.94 | -0.08 | 0.00 | -0.05 | 9/25/2025 | 10/3/2025 4:00:09 PM EST |
| 70.00 | 0.85 | 1.75 | 1.30 | 1.05 | -0.15 | -12.50% | 0.02 | 4 | 84 | 0.79 | -0.09 | 0.01 | -0.06 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 72.50 | 1.05 | 1.60 | 1.33 | 1.25 | 0.00 | 0.00% | 0.02 | 0 | 127 | 0.74 | -0.11 | 0.01 | -0.07 | 9/19/2025 | 10/3/2025 4:00:09 PM EST |
| 75.00 | 1.35 | 1.80 | 1.58 | 1.50 | +0.30 | +25.00% | 0.02 | 3 | 99 | 0.73 | -0.13 | 0.01 | -0.07 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 77.50 | 1.70 | 2.35 | 2.03 | 2.20 | 0.00 | 0.00% | 0.03 | 0 | 37 | 0.73 | -0.15 | 0.01 | -0.08 | 9/25/2025 | 10/3/2025 4:00:09 PM EST |
| 80.00 | 2.15 | 2.50 | 2.33 | 2.40 | +0.45 | +23.08% | 0.03 | 4 | 198 | 0.68 | -0.18 | 0.01 | -0.09 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 82.50 | 2.65 | 3.10 | 2.88 | 2.30 | 0.00 | 0.00% | 0.03 | 0 | 29 | 0.70 | -0.20 | 0.01 | -0.09 | 9/29/2025 | 10/3/2025 4:00:09 PM EST |
| 85.00 | 3.20 | 3.80 | 3.50 | 3.30 | +0.33 | +11.12% | 0.04 | 2 | 33 | 0.69 | -0.23 | 0.01 | -0.10 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 90.00 | 4.80 | 5.20 | 5.00 | 5.20 | +1.15 | +28.40% | 0.06 | 9 | 96 | 0.68 | -0.29 | 0.01 | -0.10 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 95.00 | 6.90 | 7.20 | 7.05 | 7.10 | +1.40 | +24.57% | 0.07 | 4 | 67 | 0.68 | -0.36 | 0.01 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 97.50 | 7.80 | 8.50 | 8.15 | 7.60 | 0.00 | 0.00% | 0.08 | 0 | 2 | 0.67 | -0.40 | 0.01 | -0.11 | 9/26/2025 | 10/3/2025 4:00:09 PM EST |
| 100.00 | 9.30 | 9.70 | 9.50 | 9.91 | +1.91 | +23.88% | 0.10 | 7 | 44 | 0.67 | -0.44 | 0.02 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 105.00 | 12.20 | 12.60 | 12.40 | 12.92 | +2.02 | +18.54% | 0.12 | 1 | 83 | 0.68 | -0.51 | 0.02 | -0.11 | 10/3/2025 | 10/3/2025 4:00:09 PM EST |
| 110.00 | 15.50 | 15.90 | 15.70 | 13.74 | 0.00 | 0.00% | 0.14 | 0 | 37 | 0.68 | -0.59 | 0.02 | -0.11 | 10/1/2025 | 10/3/2025 4:00:09 PM EST |
| 115.00 | 18.80 | 19.60 | 19.20 | 17.80 | 0.00 | 0.00% | 0.17 | 0 | 21 | 0.67 | -0.66 | 0.01 | -0.10 | 9/23/2025 | 10/3/2025 4:00:09 PM EST |
| 120.00 | 21.20 | 23.70 | 22.45 | % | 0.19 | 0 | 0 | 0.62 | -0.72 | 0.01 | -0.09 | 10/3/2025 4:00:09 PM EST | |||
| 125.00 | 26.80 | 28.70 | 27.75 | 23.83 | 0.00 | 0.00% | 0.22 | 0 | 1 | 0.72 | -0.77 | 0.01 | -0.08 | 9/29/2025 | 10/3/2025 4:00:09 PM EST |
| 130.00 | 30.10 | 33.80 | 31.95 | % | 0.25 | 0 | 0 | 0.71 | -0.81 | 0.01 | -0.07 | 10/3/2025 4:00:09 PM EST | |||
| 135.00 | 34.50 | 38.30 | 36.40 | % | 0.27 | 0 | 0 | 0.69 | -0.85 | 0.01 | -0.06 | 10/3/2025 4:00:09 PM EST | |||
| 140.00 | 39.20 | 42.90 | 41.05 | % | 0.29 | 0 | 0 | 0.93 | -0.88 | 0.01 | -0.05 | 10/3/2025 4:00:09 PM EST | |||
| 145.00 | 43.80 | 47.70 | 45.75 | 41.00 | 0.00 | 0.00% | 0.32 | 0 | 0 | 0.69 | -0.90 | 0.01 | -0.05 | 9/19/2025 | 10/3/2025 4:00:09 PM EST |
| 150.00 | 48.50 | 52.50 | 50.50 | % | 0.34 | 0 | 0 | 1.00 | -0.92 | 0.01 | -0.04 | 10/3/2025 4:00:09 PM EST | |||
| 155.00 | 53.30 | 57.30 | 55.30 | % | 0.36 | 0 | 0 | 1.04 | -0.94 | 0.00 | -0.03 | 10/3/2025 4:00:09 PM EST | |||
| 160.00 | 58.90 | 62.20 | 60.55 | % | 0.38 | 0 | 0 | 1.08 | -0.95 | 0.00 | -0.03 | 10/3/2025 4:00:09 PM EST |