Options Chain for OLIN CORP COM PAR $1 (OLN) - $24.50 as of 2/20/2026 6:48:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 10.80 | 13.50 | 12.15 | % | 0.97 | 0 | 0 | 1.21 | 0.95 | 0.01 | 0.00 | 2/20/2026 3:59:58 PM EST | |||
| 15.00 | 8.70 | 11.00 | 9.85 | 10.20 | +2.40 | +30.77% | 0.66 | 1 | 1 | 0.95 | 0.90 | 0.02 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 17.50 | 6.70 | 8.40 | 7.55 | 8.00 | +3.00 | +60.00% | 0.43 | 7 | 9 | 0.71 | 0.83 | 0.02 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 20.00 | 6.20 | 6.80 | 6.50 | 6.00 | +0.14 | +2.39% | 0.33 | 29 | 11 | 0.64 | 0.74 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 22.50 | 4.80 | 5.30 | 5.05 | 4.95 | -0.75 | -13.16% | 0.22 | 49 | 83 | 0.62 | 0.65 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 25.00 | 3.90 | 4.00 | 3.95 | 3.97 | +0.07 | +1.80% | 0.16 | 17,343 | 306 | 0.62 | 0.56 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 27.50 | 3.00 | 3.20 | 3.10 | 3.10 | +0.45 | +16.99% | 0.11 | 121 | 242 | 0.62 | 0.47 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 30.00 | 2.10 | 2.45 | 2.28 | 2.25 | +0.13 | +6.14% | 0.08 | 405 | 1,147 | 0.60 | 0.39 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 32.50 | 1.40 | 1.90 | 1.65 | 1.60 | -0.51 | -24.18% | 0.05 | 30 | 76 | 0.59 | 0.31 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 35.00 | 1.00 | 1.45 | 1.23 | 1.20 | 0.00 | 0.00% | 0.04 | 1 | 27 | 0.58 | 0.25 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 37.50 | 0.85 | 1.30 | 1.08 | 0.95 | % | 0.03 | 72 | 0 | 0.61 | 0.20 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST | |
| 40.00 | 0.60 | 1.05 | 0.83 | % | 0.02 | 0 | 0 | 0.61 | 0.15 | 0.02 | -0.01 | 2/20/2026 3:59:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.25 | 2.45 | 1.35 | 0.52 | 0.00 | 0.00% | 0.11 | 0 | 15 | 1.05 | -0.05 | 0.01 | 0.00 | 1/29/2026 | 2/20/2026 3:59:58 PM EST |
| 15.00 | 0.55 | 0.90 | 0.73 | 0.70 | 0.00 | 0.00% | 0.05 | 0 | 13 | 0.69 | -0.10 | 0.02 | -0.01 | 1/14/2026 | 2/20/2026 3:59:58 PM EST |
| 17.50 | 0.85 | 1.35 | 1.10 | 1.19 | -0.11 | -8.47% | 0.06 | 9 | 180 | 0.62 | -0.17 | 0.02 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 20.00 | 1.85 | 2.20 | 2.03 | 2.00 | +0.27 | +15.61% | 0.10 | 20 | 513 | 0.63 | -0.26 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 22.50 | 2.80 | 3.30 | 3.05 | 3.07 | +0.32 | +11.64% | 0.14 | 43 | 61 | 0.62 | -0.35 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 25.00 | 4.30 | 4.70 | 4.50 | 4.43 | +0.56 | +14.47% | 0.18 | 103 | 52 | 0.62 | -0.44 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 27.50 | 5.80 | 6.30 | 6.05 | 6.00 | +0.40 | +7.15% | 0.22 | 38 | 68 | 0.61 | -0.53 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 30.00 | 7.50 | 8.00 | 7.75 | 7.92 | +0.82 | +11.55% | 0.26 | 10 | 11 | 0.60 | -0.61 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 3:59:58 PM EST |
| 32.50 | 9.50 | 10.00 | 9.75 | % | 0.30 | 0 | 0 | 0.60 | -0.69 | 0.03 | -0.01 | 2/20/2026 3:59:58 PM EST | |||
| 35.00 | 11.50 | 12.10 | 11.80 | % | 0.34 | 0 | 0 | 0.59 | -0.75 | 0.03 | -0.01 | 2/20/2026 3:59:58 PM EST | |||
| 37.50 | 11.90 | 16.10 | 14.00 | % | 0.37 | 0 | 0 | 0.94 | -0.80 | 0.03 | -0.01 | 2/20/2026 3:59:58 PM EST | |||
| 40.00 | 14.20 | 18.40 | 16.30 | % | 0.41 | 0 | 0 | 0.99 | -0.85 | 0.02 | -0.01 | 2/20/2026 3:59:58 PM EST |