Options Chain for ALTO NEUROSCIENCE INC COM SHS (ANRO) - $20.33 as of 6/5/2026 6:45:45 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 | 3.60 | 8.40 | 6.00 | % | 0.48 | 0 | 0 | 4.38 | 0.87 | 0.03 | -0.06 | 6/5/2026 4:00:01 PM EST | |||
| 15.00 | 2.00 | 6.00 | 4.00 | % | 0.27 | 0 | 0 | 3.30 | 0.75 | 0.04 | -0.09 | 6/5/2026 4:00:01 PM EST | |||
| 17.50 | 0.80 | 4.90 | 2.85 | % | 0.16 | 0 | 0 | 3.33 | 0.62 | 0.05 | -0.11 | 6/5/2026 4:00:01 PM EST | |||
| 20.00 | 0.00 | 4.90 | 2.45 | 0.85 | 0.00 | 0.00% | 0.12 | 0 | 3 | 4.01 | 0.49 | 0.05 | -0.12 | 6/2/2026 | 6/5/2026 4:00:01 PM EST |
| 22.50 | 0.00 | 4.90 | 2.45 | 2.00 | 0.00 | 0.00% | 0.11 | 0 | 91 | 4.53 | 0.38 | 0.05 | -0.11 | 5/18/2026 | 6/5/2026 4:00:01 PM EST |
| 25.00 | 0.00 | 4.90 | 2.45 | 0.30 | 0.00 | 0.00% | 0.10 | 0 | 44 | 4.96 | 0.29 | 0.05 | -0.10 | 6/1/2026 | 6/5/2026 4:00:01 PM EST |
| 30.00 | 0.00 | 3.30 | 1.65 | 2.15 | 0.00 | 0.00% | 0.06 | 0 | 4 | 4.47 | 0.15 | 0.03 | -0.07 | 5/13/2026 | 6/5/2026 4:00:01 PM EST |
| 35.00 | 0.00 | 4.90 | 2.45 | % | 0.07 | 0 | 0 | 6.14 | 0.08 | 0.02 | -0.04 | 6/5/2026 4:00:01 PM EST | |||
| 40.00 | 0.00 | 4.90 | 2.45 | % | 0.06 | 0 | 0 | 6.57 | 0.04 | 0.01 | -0.03 | 6/5/2026 4:00:01 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 | 0.00 | 4.90 | 2.45 | % | 0.20 | 0 | 0 | 7.00 | -0.13 | 0.03 | -0.06 | 6/5/2026 4:00:01 PM EST | |||
| 15.00 | 0.00 | 4.90 | 2.45 | 0.15 | 0.00 | 0.00% | 0.16 | 0 | 0 | 5.39 | -0.25 | 0.04 | -0.09 | 5/27/2026 | 6/5/2026 4:00:01 PM EST |
| 17.50 | 0.10 | 4.90 | 2.50 | 1.00 | +0.15 | +17.65% | 0.14 | 40 | 290 | 2.13 | -0.38 | 0.05 | -0.11 | 6/5/2026 | 6/5/2026 4:00:01 PM EST |
| 20.00 | 0.00 | 4.90 | 2.45 | 1.55 | 0.00 | 0.00% | 0.12 | 0 | 322 | 2.84 | -0.51 | 0.05 | -0.12 | 5/28/2026 | 6/5/2026 4:00:01 PM EST |
| 22.50 | 2.00 | 6.30 | 4.15 | % | 0.18 | 0 | 0 | 2.58 | -0.62 | 0.05 | -0.11 | 6/5/2026 4:00:01 PM EST | |||
| 25.00 | 4.50 | 9.00 | 6.75 | 5.00 | 0.00 | 0.00% | 0.27 | 0 | 10 | 3.16 | -0.71 | 0.05 | -0.10 | 5/26/2026 | 6/5/2026 4:00:01 PM EST |
| 30.00 | 9.50 | 13.50 | 11.50 | 8.56 | 0.00 | 0.00% | 0.38 | 0 | 2 | 3.43 | -0.85 | 0.03 | -0.07 | 5/22/2026 | 6/5/2026 4:00:01 PM EST |
| 35.00 | 14.50 | 18.50 | 16.50 | % | 0.47 | 0 | 0 | 3.93 | -0.92 | 0.02 | -0.04 | 6/5/2026 4:00:01 PM EST | |||
| 40.00 | 19.50 | 23.70 | 21.60 | % | 0.54 | 0 | 0 | 4.50 | -0.96 | 0.01 | -0.03 | 6/5/2026 4:00:01 PM EST |