Options Chain for ENTERA BIO LTD SHS (ENTX) - $2.82 as of 7/31/2026 7:47:39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.10 | 5.00 | 2.55 | 2.02 | 0.00 | 0.00% | 2.55 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 7/29/2026 | 7/31/2026 3:59:57 PM EST |
| 2.50 | 0.00 | 1.40 | 0.70 | 0.43 | 0.00 | 0.00% | 0.28 | 0 | 293 | 4.55 | 0.77 | 0.32 | -0.01 | 7/30/2026 | 7/31/2026 3:59:57 PM EST |
| 4.00 | 0.00 | 0.50 | 0.25 | 0.15 | +0.05 | +50.00% | 0.06 | 18 | 293 | 1.89 | 0.32 | 0.29 | -0.01 | 7/31/2026 | 7/31/2026 3:59:57 PM EST |
| 5.00 | 0.00 | 1.00 | 0.50 | 0.10 | -0.05 | -33.34% | 0.10 | 3 | 121 | 2.71 | 0.16 | 0.19 | -0.01 | 7/31/2026 | 7/31/2026 3:59:57 PM EST |
| 6.00 | 0.00 | 0.75 | 0.38 | 0.05 | +0.04 | +400.00% | 0.06 | 5 | 13 | 4.81 | 0.05 | 0.09 | 0.00 | 7/31/2026 | 7/31/2026 3:59:57 PM EST |
| 7.50 | 0.00 | 0.50 | 0.25 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 36 | 4.44 | 0.02 | 0.04 | 0.00 | 7/28/2026 | 7/31/2026 3:59:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 136 | 3.32 | 0.00 | 0.00 | 0.00 | 7/30/2026 | 7/31/2026 3:59:57 PM EST |
| 2.50 | 0.05 | 0.20 | 0.13 | 0.10 | -0.08 | -44.45% | 0.05 | 82 | 1,844 | 1.18 | -0.23 | 0.32 | -0.01 | 7/31/2026 | 7/31/2026 3:59:57 PM EST |
| 4.00 | 0.55 | 2.70 | 1.63 | 0.85 | 0.00 | 0.00% | 0.41 | 0 | 114 | 7.37 | -0.68 | 0.29 | -0.01 | 7/29/2026 | 7/31/2026 3:59:57 PM EST |
| 5.00 | 0.10 | 4.90 | 2.50 | % | 0.50 | 0 | 0 | 0.00 | -0.84 | 0.19 | -0.01 | 7/31/2026 3:59:57 PM EST | |||
| 6.00 | 0.60 | 5.50 | 3.05 | % | 0.51 | 0 | 0 | 0.00 | -0.95 | 0.09 | 0.00 | 7/31/2026 3:59:57 PM EST | |||
| 7.50 | 2.80 | 7.00 | 4.90 | % | 0.65 | 0 | 0 | 0.00 | -0.98 | 0.04 | 0.00 | 7/31/2026 3:59:57 PM EST |