Options Chain for MEREO BIOPHARMA GROUP PLC SPON ADS (MREO) - $0.43 as of 2/20/2026 3:30:15 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.05 | 0.10 | 0.08 | 0.10 | +0.01 | +11.12% | 0.16 | 115 | 208 | 2.20 | 0.51 | 1.56 | 0.00 | 2/20/2026 | 2/20/2026 3:59:26 PM EST |
| 1.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 908 | 3.27 | 0.13 | 0.83 | 0.00 | 1/23/2026 | 2/20/2026 3:59:26 PM EST |
| 1.50 | 0.00 | 0.75 | 0.38 | % | 0.25 | 0 | 0 | 0.00 | 0.04 | 0.31 | 0.00 | 2/20/2026 3:59:26 PM EST | |||
| 2.00 | 0.00 | 0.35 | 0.18 | % | 0.09 | 0 | 0 | 0.00 | 0.01 | 0.12 | 0.00 | 2/20/2026 3:59:26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.20 | 0.10 | 0.26 | 0.00 | 0.00% | 0.20 | 0 | 36 | 3.22 | -0.49 | 1.56 | 0.00 | 2/18/2026 | 2/20/2026 3:59:26 PM EST |
| 1.00 | 0.20 | 0.95 | 0.58 | 0.55 | 0.00 | 0.00% | 0.58 | 0 | 1 | 0.00 | -0.87 | 0.83 | 0.00 | 1/29/2026 | 2/20/2026 3:59:26 PM EST |
| 1.50 | 0.70 | 1.45 | 1.08 | 1.11 | 0.00 | 0.00% | 0.72 | 0 | 3 | 0.00 | -0.96 | 0.31 | 0.00 | 2/6/2026 | 2/20/2026 3:59:26 PM EST |
| 2.00 | 1.15 | 1.95 | 1.55 | 1.65 | 0.00 | 0.00% | 0.78 | 0 | 3 | 0.00 | -0.99 | 0.12 | 0.00 | 2/6/2026 | 2/20/2026 3:59:26 PM EST |