Options Chain for ALTO NEUROSCIENCE INC COM SHS (ANRO) - $6.11 as of 10/16/2025 10:18:17 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 1.70 | 4.10 | 2.90 | 3.60 | 0.00 | 0.00% | 1.16 | 0 | 234 | 0.00 | 1.00 | 0.00 | 0.00 | 10/15/2025 | 10/16/2025 10:58:56 AM EST |
| 5.00 | 0.35 | 1.65 | 1.00 | 1.25 | +0.20 | +19.05% | 0.20 | 2 | 123 | 8.62 | 0.89 | 0.20 | -0.06 | 10/16/2025 | 10/16/2025 10:58:56 AM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 372 | 4.14 | 0.10 | 0.18 | -0.04 | 10/15/2025 | 10/16/2025 10:58:56 AM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 10/13/2025 | 10/16/2025 10:58:56 AM EST |
| 12.50 | 0.00 | 0.75 | 0.38 | 0.80 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 10/6/2025 | 10/16/2025 10:58:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 43 | 0.00 | 0.00 | 0.00 | 0.00 | 10/6/2025 | 10/16/2025 10:58:56 AM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.01 | 0 | 406 | 2.69 | -0.11 | 0.20 | -0.06 | 10/15/2025 | 10/16/2025 10:58:56 AM EST |
| 7.50 | 0.95 | 4.00 | 2.48 | 1.35 | -0.15 | -10.00% | 0.33 | 25 | 202 | 0.00 | -0.90 | 0.18 | -0.04 | 10/16/2025 | 10/16/2025 10:58:56 AM EST |
| 10.00 | 3.10 | 5.00 | 4.05 | 3.10 | 0.00 | 0.00% | 0.40 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/6/2025 | 10/16/2025 10:58:56 AM EST |
| 12.50 | 5.50 | 7.00 | 6.25 | % | 0.50 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/16/2025 10:58:56 AM EST |