Options Chain for NEKTAR THERAPEUTICS COM NEW (NKTR) - $77.97 as of 4/10/2026 6:33:14 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 37.70 | 41.70 | 39.70 | 31.09 | 0.00 | 0.00% | 0.99 | 0 | 4 | 6.18 | 1.00 | 0.00 | 0.00 | 3/26/2026 | 4/13/2026 9:59:02 AM EST |
| 45.00 | 32.60 | 36.70 | 34.65 | % | 0.77 | 0 | 0 | 5.35 | 1.00 | 0.00 | 0.00 | 4/13/2026 9:59:02 AM EST | |||
| 50.00 | 28.40 | 31.50 | 29.95 | 18.00 | 0.00 | 0.00% | 0.60 | 0 | 56 | 3.94 | 1.00 | 0.00 | 0.00 | 3/30/2026 | 4/13/2026 9:59:02 AM EST |
| 55.00 | 23.40 | 26.50 | 24.95 | % | 0.45 | 0 | 1 | 3.32 | 1.00 | 0.00 | 0.00 | 4/13/2026 9:59:02 AM EST | |||
| 60.00 | 18.60 | 21.50 | 20.05 | 7.40 | 0.00 | 0.00% | 0.33 | 0 | 111 | 2.75 | 0.96 | 0.01 | -0.09 | 3/30/2026 | 4/13/2026 9:59:02 AM EST |
| 65.00 | 13.90 | 17.00 | 15.45 | 10.00 | 0.00 | 0.00% | 0.24 | 0 | 419 | 2.44 | 0.89 | 0.01 | -0.26 | 4/8/2026 | 4/13/2026 9:59:02 AM EST |
| 70.00 | 9.60 | 12.40 | 11.00 | 10.00 | +1.14 | +12.87% | 0.16 | 25 | 773 | 2.03 | 0.79 | 0.02 | -0.39 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 75.00 | 5.70 | 8.00 | 6.85 | 7.60 | +1.70 | +28.82% | 0.09 | 5 | 719 | 1.24 | 0.68 | 0.03 | -0.44 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 80.00 | 3.20 | 5.00 | 4.10 | 4.70 | +1.15 | +32.40% | 0.05 | 167 | 1,793 | 1.26 | 0.51 | 0.04 | -0.44 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 85.00 | 0.95 | 3.00 | 1.98 | 2.05 | 0.00 | 0.00% | 0.02 | 0 | 1,268 | 1.16 | 0.30 | 0.04 | -0.33 | 4/10/2026 | 4/13/2026 9:59:02 AM EST |
| 90.00 | 1.40 | 2.00 | 1.70 | 1.77 | +0.32 | +22.07% | 0.02 | 29 | 1,250 | 1.49 | 0.13 | 0.03 | -0.19 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 95.00 | 1.00 | 1.25 | 1.13 | 1.30 | +0.31 | +31.32% | 0.01 | 2 | 1,670 | 1.67 | 0.04 | 0.01 | -0.07 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 100.00 | 0.80 | 1.05 | 0.93 | 0.80 | +0.10 | +14.29% | 0.01 | 335 | 3,008 | 1.84 | 0.01 | 0.00 | -0.02 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 105.00 | 0.45 | 1.20 | 0.83 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 5 | 2.09 | 0.00 | 0.00 | 0.00 | 4/10/2026 | 4/13/2026 9:59:02 AM EST |
| 110.00 | 0.35 | 0.50 | 0.43 | 0.45 | -0.06 | -11.77% | 0.00 | 1 | 299 | 1.95 | 0.00 | 0.00 | 0.00 | 4/13/2026 | 4/13/2026 9:59:02 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 2 | 5.63 | 0.00 | 0.00 | 0.00 | 4/13/2026 9:59:02 AM EST | |||
| 45.00 | 0.00 | 2.15 | 1.08 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 43 | 4.84 | 0.00 | 0.00 | 0.00 | 3/27/2026 | 4/13/2026 9:59:02 AM EST |
| 50.00 | 0.00 | 1.75 | 0.88 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 166 | 3.87 | 0.00 | 0.00 | 0.00 | 3/30/2026 | 4/13/2026 9:59:02 AM EST |
| 55.00 | 0.05 | 1.75 | 0.90 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 136 | 2.39 | 0.00 | 0.00 | 0.00 | 4/7/2026 | 4/13/2026 9:59:02 AM EST |
| 60.00 | 0.20 | 1.20 | 0.70 | 0.20 | -0.05 | -20.00% | 0.01 | 10 | 988 | 1.94 | -0.04 | 0.01 | -0.09 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 65.00 | 0.25 | 0.80 | 0.53 | 0.40 | -0.35 | -46.67% | 0.01 | 1 | 2,082 | 1.45 | -0.11 | 0.01 | -0.26 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 70.00 | 0.10 | 2.50 | 1.30 | 1.30 | 0.00 | 0.00% | 0.02 | 0 | 620 | 1.29 | -0.21 | 0.02 | -0.39 | 4/10/2026 | 4/13/2026 9:59:02 AM EST |
| 75.00 | 1.00 | 4.20 | 2.60 | 3.36 | 0.00 | 0.00% | 0.03 | 0 | 464 | 1.51 | -0.32 | 0.03 | -0.44 | 4/10/2026 | 4/13/2026 9:59:02 AM EST |
| 80.00 | 3.80 | 5.00 | 4.40 | 4.10 | -1.76 | -30.04% | 0.06 | 1 | 22 | 1.21 | -0.49 | 0.04 | -0.44 | 4/13/2026 | 4/13/2026 9:59:02 AM EST |
| 85.00 | 6.70 | 9.50 | 8.10 | 15.97 | 0.00 | 0.00% | 0.10 | 0 | 0 | 1.34 | -0.70 | 0.04 | -0.33 | 3/26/2026 | 4/13/2026 9:59:02 AM EST |
| 90.00 | 10.50 | 13.50 | 12.00 | 14.30 | 0.00 | 0.00% | 0.13 | 0 | 8 | 1.91 | -0.87 | 0.03 | -0.19 | 4/6/2026 | 4/13/2026 9:59:02 AM EST |
| 95.00 | 14.90 | 17.90 | 16.40 | % | 0.17 | 0 | 0 | 2.06 | -0.96 | 0.01 | -0.07 | 4/13/2026 9:59:02 AM EST | |||
| 100.00 | 19.30 | 22.50 | 20.90 | % | 0.21 | 0 | 0 | 0.00 | -0.99 | 0.00 | -0.02 | 4/13/2026 9:59:02 AM EST | |||
| 105.00 | 24.20 | 27.30 | 25.75 | % | 0.25 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 4/13/2026 9:59:02 AM EST | |||
| 110.00 | 28.70 | 32.80 | 30.75 | % | 0.28 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 4/13/2026 9:59:02 AM EST |