Options Chain for IONIS PHARMACEUTICALS INC COM (IONS) - $43.96 as of 10/27/2026 9:15:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27.50 | 14.50 | 18.60 | 16.55 | % | 0.60 | 0 | 0 | 2.19 | 1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 30.00 | 12.00 | 16.10 | 14.05 | % | 0.47 | 0 | 0 | 1.90 | 0.99 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 32.50 | 9.60 | 13.70 | 11.65 | % | 0.36 | 0 | 0 | 1.66 | 0.97 | 0.01 | -0.01 | 10/27/2026 4:00:03 PM EST | |||
| 35.00 | 7.20 | 11.10 | 9.15 | 10.23 | 0.00 | 0.00% | 0.26 | 0 | 2 | 1.37 | 0.93 | 0.02 | -0.02 | 10/21/2026 | 10/27/2026 4:00:03 PM EST |
| 37.50 | 5.00 | 8.60 | 6.80 | % | 0.18 | 0 | 0 | 1.12 | 0.86 | 0.03 | -0.03 | 10/27/2026 4:00:03 PM EST | |||
| 40.00 | 4.00 | 6.50 | 5.25 | 4.40 | 0.00 | 0.00% | 0.13 | 0 | 119 | 0.59 | 0.76 | 0.05 | -0.04 | 10/23/2026 | 10/27/2026 4:00:03 PM EST |
| 42.50 | 2.05 | 4.20 | 3.13 | 3.10 | +0.10 | +3.34% | 0.07 | 7 | 69 | 0.52 | 0.62 | 0.06 | -0.05 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 45.00 | 1.95 | 2.10 | 2.03 | 2.05 | +0.40 | +24.25% | 0.05 | 93 | 1,907 | 0.55 | 0.46 | 0.07 | -0.05 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 47.50 | 1.00 | 1.20 | 1.10 | 1.15 | +0.23 | +25.00% | 0.02 | 73 | 159 | 0.53 | 0.31 | 0.06 | -0.05 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 50.00 | 0.60 | 0.95 | 0.78 | 0.63 | +0.03 | +5.00% | 0.02 | 5 | 1,346 | 0.59 | 0.20 | 0.05 | -0.04 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 52.50 | 0.00 | 0.90 | 0.45 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 168 | 0.75 | 0.12 | 0.03 | -0.03 | 10/23/2026 | 10/27/2026 4:00:03 PM EST |
| 55.00 | 0.05 | 0.35 | 0.20 | 0.23 | -0.02 | -8.00% | 0.00 | 5 | 1,575 | 0.55 | 0.09 | 0.02 | -0.02 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 57.50 | 0.00 | 0.35 | 0.18 | 0.25 | -0.06 | -19.36% | 0.00 | 2 | 1 | 0.75 | 0.04 | 0.01 | -0.01 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 60.00 | 0.10 | 1.20 | 0.65 | 0.17 | +0.09 | +112.50% | 0.01 | 1 | 52 | 0.91 | 0.02 | 0.01 | -0.01 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 62.50 | 0.00 | 0.25 | 0.13 | 5.00 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.96 | 0.01 | 0.00 | 0.00 | 9/3/2026 | 10/27/2026 4:00:03 PM EST |
| 65.00 | 0.00 | 1.10 | 0.55 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 367 | 0.78 | 0.01 | 0.00 | 0.00 | 10/19/2026 | 10/27/2026 4:00:03 PM EST |
| 67.50 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 10 | 1.74 | 0.00 | 0.00 | 0.00 | 9/25/2026 | 10/27/2026 4:00:03 PM EST |
| 70.00 | 0.00 | 2.15 | 1.08 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 37 | 1.82 | 0.00 | 0.00 | 0.00 | 9/28/2026 | 10/27/2026 4:00:03 PM EST |
| 75.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.47 | 0.00 | 0.00 | 0.00 | 9/29/2026 | 10/27/2026 4:00:03 PM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | 0.46 | 0.00 | 0.00% | 0.01 | 0 | 6 | 2.12 | 0.00 | 0.00 | 0.00 | 9/9/2026 | 10/27/2026 4:00:03 PM EST |
| 85.00 | 0.00 | 1.75 | 0.88 | % | 0.01 | 0 | 0 | 2.11 | 0.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 90.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 2.36 | 0.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27.50 | 0.00 | 0.50 | 0.25 | % | 0.01 | 0 | 0 | 1.36 | 0.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 30.00 | 0.00 | 2.20 | 1.10 | 0.34 | % | 0.04 | 6 | 0 | 1.92 | -0.01 | 0.00 | 0.00 | 10/27/2026 | 10/27/2026 4:00:03 PM EST | |
| 32.50 | 0.00 | 0.40 | 0.20 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.91 | -0.03 | 0.01 | -0.01 | 10/26/2026 | 10/27/2026 4:00:03 PM EST |
| 35.00 | 0.00 | 0.45 | 0.23 | 0.33 | 0.00 | 0.00% | 0.01 | 12 | 49 | 0.68 | -0.07 | 0.02 | -0.02 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 37.50 | 0.00 | 0.60 | 0.30 | 0.55 | 0.00 | 0.00% | 0.01 | 0 | 81 | 0.65 | -0.14 | 0.03 | -0.03 | 10/26/2026 | 10/27/2026 4:00:03 PM EST |
| 40.00 | 0.35 | 1.70 | 1.03 | 1.02 | -0.23 | -18.40% | 0.03 | 10 | 597 | 0.57 | -0.24 | 0.05 | -0.04 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 42.50 | 1.00 | 2.70 | 1.85 | 1.95 | -0.20 | -9.31% | 0.04 | 7 | 126 | 0.57 | -0.38 | 0.06 | -0.05 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 45.00 | 2.70 | 3.20 | 2.95 | 2.80 | -0.70 | -20.00% | 0.07 | 2 | 525 | 0.53 | -0.54 | 0.07 | -0.05 | 10/27/2026 | 10/27/2026 4:00:03 PM EST |
| 47.50 | 3.00 | 6.60 | 4.80 | 4.50 | 0.00 | 0.00% | 0.10 | 0 | 368 | 1.00 | -0.69 | 0.06 | -0.05 | 10/1/2026 | 10/27/2026 4:00:03 PM EST |
| 50.00 | 5.90 | 8.50 | 7.20 | 6.80 | 0.00 | 0.00% | 0.14 | 0 | 58 | 1.03 | -0.80 | 0.05 | -0.04 | 9/25/2026 | 10/27/2026 4:00:03 PM EST |
| 52.50 | 7.30 | 10.90 | 9.10 | 10.20 | 0.00 | 0.00% | 0.17 | 0 | 9 | 1.16 | -0.88 | 0.03 | -0.03 | 10/14/2026 | 10/27/2026 4:00:03 PM EST |
| 55.00 | 9.10 | 13.30 | 11.20 | 11.70 | 0.00 | 0.00% | 0.20 | 0 | 14 | 1.27 | -0.91 | 0.02 | -0.02 | 10/2/2026 | 10/27/2026 4:00:03 PM EST |
| 57.50 | 11.60 | 15.70 | 13.65 | 6.10 | 0.00 | 0.00% | 0.24 | 0 | 37 | 1.36 | -0.96 | 0.01 | -0.01 | 9/14/2026 | 10/27/2026 4:00:03 PM EST |
| 60.00 | 14.00 | 18.20 | 16.10 | 14.88 | 0.00 | 0.00% | 0.27 | 0 | 14 | 1.47 | -0.98 | 0.01 | -0.01 | 9/16/2026 | 10/27/2026 4:00:03 PM EST |
| 62.50 | 16.50 | 20.70 | 18.60 | 17.76 | 0.00 | 0.00% | 0.30 | 0 | 17 | 1.58 | -0.99 | 0.00 | 0.00 | 9/16/2026 | 10/27/2026 4:00:03 PM EST |
| 65.00 | 19.00 | 23.20 | 21.10 | % | 0.32 | 0 | 0 | 1.67 | -0.99 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 67.50 | 21.50 | 25.70 | 23.60 | % | 0.35 | 0 | 0 | 1.76 | -1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 70.00 | 24.00 | 28.20 | 26.10 | % | 0.37 | 0 | 0 | 1.85 | -1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 75.00 | 29.00 | 33.20 | 31.10 | % | 0.41 | 0 | 0 | 2.01 | -1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 80.00 | 34.00 | 38.20 | 36.10 | % | 0.45 | 0 | 0 | 2.15 | -1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 85.00 | 39.00 | 43.20 | 41.10 | % | 0.48 | 0 | 0 | 2.28 | -1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST | |||
| 90.00 | 44.00 | 48.20 | 46.10 | % | 0.51 | 0 | 0 | 2.40 | -1.00 | 0.00 | 0.00 | 10/27/2026 4:00:03 PM EST |