Alto Neuroscience Inc ANRO 30.63 0.36 1.19%
ANRO Options Premium Distribution
ANRO (Alto Neuroscience Inc): Compare the notional value of open option positions across call and put strikes. Free delayed preview.
ATM IV
0.877
Put Call Ratio (OI)
1.1
Put Call Ratio (Vol)
4.35
IV Rank
5.83
IV Percentile
16.3
Max Pain
25
Premium distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 5.00 | 2.68 K | 0 |
| 15.00 | 12.4 K | 0 |
| 17.50 | 1.47 K | 656 |
| 20.00 | 965 | 24 K |
| 22.50 | 8.4 K | 63.5 K |
| 25.00 | 81.1 K | 105 K |
| 30.00 | 29.2 K | 21.5 K |
| 35.00 | 19.4 K | 3.4 K |
| 40.00 | 11.6 K | 980 |
| 45.00 | 3.12 K | 0 |
| 50.00 | 2.75 K | 1.99 K |