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Zenas BioPharma ZBIO 28.7 0.12 0.42%
ATM IV
1.1
Put Call Ratio (OI)
1.09
Put Call Ratio (Vol)
0.337
IV Rank
20.8
IV Percentile
55.5
Max pain
22.5
Premium distribution (2026-11-11)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 2.50 | 84 K | 0 |
| 5.00 | 3.47 K | 0 |
| 7.50 | 1.55 K | 0 |
| 10.00 | 12.2 K | 300 |
| 12.50 | 22.8 K | 1.47 K |
| 15.00 | 6.16 K | 8.11 K |
| 17.50 | 61.9 K | 3.59 K |
| 20.00 | 965 K | 1.45 M |
| 22.50 | 11.8 K | 1.17 K |
| 25.00 | 214 K | 8.71 K |
| 30.00 | 61.4 K | 6.81 K |
| 35.00 | 836 K | 55.5 K |
| 40.00 | 13.4 K | 0 |
| 45.00 | 126 K | 30.3 K |
| 50.00 | 639 | 0 |
| 55.00 | 700 | 0 |
| 60.00 | 780 | 0 |