Options Chain for INNOSPEC INC COM (IOSP) - $78.98 as of 2/24/2026 8:08:17 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 32.00 | 37.00 | 34.50 | % | 0.77 | 0 | 0 | 2.27 | 1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 50.00 | 27.00 | 32.00 | 29.50 | % | 0.59 | 0 | 0 | 1.95 | 1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 55.00 | 22.10 | 27.00 | 24.55 | % | 0.45 | 0 | 0 | 1.65 | 1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 60.00 | 17.10 | 21.90 | 19.50 | % | 0.33 | 0 | 0 | 1.36 | 1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 65.00 | 12.10 | 16.90 | 14.50 | % | 0.22 | 0 | 0 | 1.10 | 0.98 | 0.01 | -0.01 | 2/24/2026 4:00:25 PM EST | |||
| 70.00 | 7.60 | 12.20 | 9.90 | % | 0.14 | 0 | 0 | 0.89 | 0.88 | 0.02 | -0.03 | 2/24/2026 4:00:25 PM EST | |||
| 75.00 | 3.10 | 7.90 | 5.50 | 4.90 | 0.00 | 0.00% | 0.07 | 0 | 1,501 | 0.72 | 0.70 | 0.04 | -0.06 | 11/14/2025 | 2/24/2026 4:00:25 PM EST |
| 80.00 | 0.10 | 5.00 | 2.55 | 9.61 | 0.00 | 0.00% | 0.03 | 0 | 1,502 | 0.37 | 0.47 | 0.05 | -0.07 | 2/10/2026 | 2/24/2026 4:00:25 PM EST |
| 85.00 | 0.00 | 4.80 | 2.40 | 4.00 | 0.00 | 0.00% | 0.03 | 0 | 2 | 0.89 | 0.26 | 0.04 | -0.06 | 2/18/2026 | 2/24/2026 4:00:25 PM EST |
| 90.00 | 0.00 | 4.80 | 2.40 | 2.78 | 0.00 | 0.00% | 0.03 | 0 | 4 | 1.08 | 0.12 | 0.02 | -0.04 | 2/10/2026 | 2/24/2026 4:00:25 PM EST |
| 95.00 | 0.00 | 4.80 | 2.40 | 4.50 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.24 | 0.05 | 0.01 | -0.02 | 7/25/2025 | 2/24/2026 4:00:25 PM EST |
| 100.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 1.39 | 0.02 | 0.01 | -0.01 | 2/24/2026 4:00:25 PM EST | |||
| 105.00 | 0.00 | 4.80 | 2.40 | 2.35 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.53 | 0.01 | 0.00 | 0.00 | 7/24/2025 | 2/24/2026 4:00:25 PM EST |
| 110.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 0.56 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 115.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 1.76 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 120.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 1.86 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 125.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 1.96 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 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 | 4.80 | 2.40 | 0.70 | 0.00 | 0.00% | 0.05 | 0 | 1 | 2.74 | 0.00 | 0.00 | 0.00 | 9/17/2025 | 2/24/2026 4:00:25 PM EST |
| 50.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 2.36 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 55.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 2.03 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 60.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 1.71 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 65.00 | 0.00 | 4.80 | 2.40 | 2.35 | 0.00 | 0.00% | 0.04 | 0 | 4 | 1.42 | -0.02 | 0.01 | -0.01 | 2/23/2026 | 2/24/2026 4:00:25 PM EST |
| 70.00 | 0.00 | 4.80 | 2.40 | 2.45 | 0.00 | 0.00% | 0.03 | 0 | 4 | 1.13 | -0.12 | 0.02 | -0.03 | 2/23/2026 | 2/24/2026 4:00:25 PM EST |
| 75.00 | 0.40 | 4.90 | 2.65 | 5.69 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.53 | -0.30 | 0.04 | -0.06 | 8/1/2025 | 2/24/2026 4:00:25 PM EST |
| 80.00 | 0.50 | 4.90 | 2.70 | 0.99 | 0.00 | 0.00% | 0.03 | 0 | 2 | 0.54 | -0.53 | 0.05 | -0.07 | 2/10/2026 | 2/24/2026 4:00:25 PM EST |
| 85.00 | 3.60 | 8.40 | 6.00 | 6.90 | 0.00 | 0.00% | 0.07 | 0 | 7 | 0.58 | -0.74 | 0.04 | -0.06 | 9/5/2025 | 2/24/2026 4:00:25 PM EST |
| 90.00 | 8.50 | 12.90 | 10.70 | 13.50 | 0.00 | 0.00% | 0.12 | 0 | 0 | 0.68 | -0.88 | 0.02 | -0.04 | 9/22/2025 | 2/24/2026 4:00:25 PM EST |
| 95.00 | 13.50 | 18.00 | 15.75 | % | 0.17 | 0 | 0 | 0.85 | -0.95 | 0.01 | -0.02 | 2/24/2026 4:00:25 PM EST | |||
| 100.00 | 18.10 | 23.00 | 20.55 | % | 0.21 | 0 | 0 | 0.98 | -0.98 | 0.01 | -0.01 | 2/24/2026 4:00:25 PM EST | |||
| 105.00 | 23.10 | 28.00 | 25.55 | % | 0.24 | 0 | 0 | 1.10 | -0.99 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 110.00 | 28.10 | 33.00 | 30.55 | % | 0.28 | 0 | 0 | 1.21 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 115.00 | 33.10 | 38.00 | 35.55 | % | 0.31 | 0 | 0 | 1.31 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 120.00 | 38.10 | 43.00 | 40.55 | % | 0.34 | 0 | 0 | 1.41 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST | |||
| 125.00 | 43.10 | 48.00 | 45.55 | % | 0.36 | 0 | 0 | 1.50 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:25 PM EST |