Options Chain for RAMBUS INC DEL COM (RMBS) - $85.46 as of 9/6/2026 10:13:26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 38.70 | 42.50 | 40.60 | % | 0.90 | 0 | 0 | 2.99 | 1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 50.00 | 33.70 | 37.50 | 35.60 | % | 0.71 | 0 | 0 | 2.59 | 1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 55.00 | 28.60 | 32.50 | 30.55 | 42.76 | 0.00 | 0.00% | 0.56 | 0 | 42 | 2.23 | 1.00 | 0.00 | 0.00 | 7/24/2026 | 9/4/2026 3:59:52 PM EST |
| 60.00 | 24.00 | 27.30 | 25.65 | 34.96 | 0.00 | 0.00% | 0.43 | 0 | 7 | 1.84 | 1.00 | 0.00 | 0.00 | 8/3/2026 | 9/4/2026 3:59:52 PM EST |
| 65.00 | 18.70 | 21.80 | 20.25 | 26.26 | 0.00 | 0.00% | 0.31 | 0 | 10 | 1.40 | 1.00 | 0.00 | 0.00 | 8/21/2026 | 9/4/2026 3:59:52 PM EST |
| 70.00 | 13.80 | 17.30 | 15.55 | 31.14 | 0.00 | 0.00% | 0.22 | 0 | 17 | 1.25 | 0.98 | 0.01 | -0.01 | 8/5/2026 | 9/4/2026 3:59:52 PM EST |
| 75.00 | 10.40 | 11.90 | 11.15 | 11.17 | +1.12 | +11.15% | 0.15 | 1 | 8 | 0.59 | 0.89 | 0.02 | -0.06 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 80.00 | 6.20 | 9.10 | 7.65 | 6.25 | 0.00 | 0.00% | 0.10 | 0 | 36 | 0.69 | 0.73 | 0.04 | -0.10 | 9/2/2026 | 9/4/2026 3:59:52 PM EST |
| 85.00 | 4.00 | 4.70 | 4.35 | 4.00 | +0.35 | +9.59% | 0.05 | 5 | 127 | 0.63 | 0.54 | 0.04 | -0.13 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 90.00 | 1.50 | 2.50 | 2.00 | 2.00 | +0.09 | +4.72% | 0.02 | 5 | 841 | 0.56 | 0.34 | 0.04 | -0.12 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 95.00 | 0.75 | 1.20 | 0.98 | 0.99 | +0.07 | +7.61% | 0.01 | 8 | 1,329 | 0.59 | 0.18 | 0.03 | -0.08 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 100.00 | 0.30 | 0.55 | 0.43 | 0.35 | -0.10 | -22.23% | 0.00 | 28 | 465 | 0.58 | 0.09 | 0.02 | -0.05 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 105.00 | 0.15 | 0.20 | 0.18 | 0.13 | -0.06 | -31.58% | 0.00 | 6 | 313 | 0.60 | 0.04 | 0.01 | -0.03 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 110.00 | 0.00 | 0.15 | 0.08 | 0.05 | -0.04 | -44.45% | 0.00 | 6 | 399 | 0.70 | 0.01 | 0.00 | -0.01 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 115.00 | 0.00 | 0.20 | 0.10 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1,645 | 0.83 | 0.00 | 0.00 | 0.00 | 9/3/2026 | 9/4/2026 3:59:52 PM EST |
| 120.00 | 0.00 | 0.25 | 0.13 | 0.05 | +0.01 | +25.00% | 0.00 | 1 | 328 | 0.96 | 0.00 | 0.00 | 0.00 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 125.00 | 0.00 | 0.60 | 0.30 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 177 | 1.24 | 0.00 | 0.00 | 0.00 | 8/27/2026 | 9/4/2026 3:59:52 PM EST |
| 130.00 | 0.00 | 0.75 | 0.38 | 0.06 | -0.04 | -40.00% | 0.00 | 1 | 69 | 1.40 | 0.00 | 0.00 | 0.00 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 135.00 | 0.00 | 0.50 | 0.25 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 138 | 1.38 | 0.00 | 0.00 | 0.00 | 8/26/2026 | 9/4/2026 3:59:52 PM EST |
| 140.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 42 | 1.33 | 0.00 | 0.00 | 0.00 | 9/2/2026 | 9/4/2026 3:59:52 PM EST |
| 145.00 | 0.00 | 0.70 | 0.35 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 14 | 1.64 | 0.00 | 0.00 | 0.00 | 8/19/2026 | 9/4/2026 3:59:52 PM EST |
| 150.00 | 0.00 | 0.25 | 0.13 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 14 | 1.44 | 0.00 | 0.00 | 0.00 | 9/1/2026 | 9/4/2026 3:59:52 PM EST |
| 155.00 | 0.00 | 1.15 | 0.58 | 0.28 | 0.00 | 0.00% | 0.00 | 0 | 30 | 1.98 | 0.00 | 0.00 | 0.00 | 8/18/2026 | 9/4/2026 3:59:52 PM EST |
| 160.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 277 | 1.27 | 0.00 | 0.00 | 0.00 | 8/24/2026 | 9/4/2026 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 0.00 | 1.15 | 0.58 | 0.85 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.40 | 0.00 | 0.00 | 0.00 | 8/12/2026 | 9/4/2026 3:59:52 PM EST |
| 50.00 | 0.00 | 1.15 | 0.58 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 16 | 2.06 | 0.00 | 0.00 | 0.00 | 8/27/2026 | 9/4/2026 3:59:52 PM EST |
| 55.00 | 0.00 | 1.00 | 0.50 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 578 | 1.70 | 0.00 | 0.00 | 0.00 | 8/25/2026 | 9/4/2026 3:59:52 PM EST |
| 60.00 | 0.00 | 0.25 | 0.13 | 0.16 | +0.02 | +14.29% | 0.00 | 2 | 69 | 1.03 | 0.00 | 0.00 | 0.00 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 65.00 | 0.00 | 0.15 | 0.08 | 0.08 | -0.07 | -46.67% | 0.00 | 6 | 446 | 0.75 | 0.00 | 0.00 | 0.00 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 70.00 | 0.00 | 0.45 | 0.23 | 0.20 | -0.15 | -42.86% | 0.00 | 19 | 706 | 0.66 | -0.02 | 0.01 | -0.01 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 75.00 | 0.30 | 0.95 | 0.63 | 0.62 | -0.18 | -22.50% | 0.01 | 58 | 950 | 0.58 | -0.11 | 0.02 | -0.06 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 80.00 | 1.55 | 2.00 | 1.78 | 1.79 | -0.36 | -16.75% | 0.02 | 15 | 1,682 | 0.60 | -0.27 | 0.04 | -0.10 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 85.00 | 2.80 | 5.70 | 4.25 | 3.60 | -0.62 | -14.70% | 0.05 | 5 | 563 | 0.66 | -0.47 | 0.04 | -0.13 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 90.00 | 6.00 | 7.40 | 6.70 | 6.75 | -1.32 | -16.36% | 0.07 | 3 | 190 | 0.56 | -0.66 | 0.04 | -0.12 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 95.00 | 9.70 | 11.60 | 10.65 | 10.74 | -2.41 | -18.33% | 0.11 | 5 | 770 | 0.91 | -0.82 | 0.03 | -0.08 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 100.00 | 14.20 | 16.20 | 15.20 | 15.16 | -3.44 | -18.50% | 0.15 | 3 | 141 | 0.82 | -0.91 | 0.02 | -0.05 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 105.00 | 18.10 | 21.20 | 19.65 | 20.74 | -0.32 | -1.52% | 0.19 | 3 | 144 | 0.97 | -0.96 | 0.01 | -0.03 | 9/4/2026 | 9/4/2026 3:59:52 PM EST |
| 110.00 | 22.80 | 26.50 | 24.65 | 25.70 | 0.00 | 0.00% | 0.22 | 0 | 36 | 1.24 | -0.99 | 0.00 | -0.01 | 9/3/2026 | 9/4/2026 3:59:52 PM EST |
| 115.00 | 27.80 | 31.40 | 29.60 | 30.70 | 0.00 | 0.00% | 0.26 | 0 | 0 | 1.37 | -1.00 | 0.00 | 0.00 | 9/3/2026 | 9/4/2026 3:59:52 PM EST |
| 120.00 | 32.70 | 36.40 | 34.55 | 32.60 | 0.00 | 0.00% | 0.29 | 0 | 0 | 1.47 | -1.00 | 0.00 | 0.00 | 8/31/2026 | 9/4/2026 3:59:52 PM EST |
| 125.00 | 37.70 | 41.40 | 39.55 | 32.55 | 0.00 | 0.00% | 0.32 | 0 | 0 | 1.61 | -1.00 | 0.00 | 0.00 | 7/16/2026 | 9/4/2026 3:59:52 PM EST |
| 130.00 | 44.00 | 46.40 | 45.20 | 28.60 | 0.00 | 0.00% | 0.35 | 0 | 0 | 1.70 | -1.00 | 0.00 | 0.00 | 8/17/2026 | 9/4/2026 3:59:52 PM EST |
| 135.00 | 47.80 | 51.40 | 49.60 | % | 0.37 | 0 | 0 | 1.80 | -1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 140.00 | 52.60 | 56.40 | 54.50 | % | 0.39 | 0 | 0 | 1.93 | -1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 145.00 | 57.60 | 61.40 | 59.50 | % | 0.41 | 0 | 0 | 2.02 | -1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 150.00 | 62.80 | 66.40 | 64.60 | % | 0.43 | 0 | 0 | 2.11 | -1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 155.00 | 67.70 | 71.40 | 69.55 | % | 0.45 | 0 | 0 | 2.19 | -1.00 | 0.00 | 0.00 | 9/4/2026 3:59:52 PM EST | |||
| 160.00 | 72.60 | 76.40 | 74.50 | 74.20 | 0.00 | 0.00% | 0.47 | 0 | 0 | 2.28 | -1.00 | 0.00 | 0.00 | 8/28/2026 | 9/4/2026 3:59:52 PM EST |