You're reading the free version. Trader adds the live tape and alerts.
Start tracking
Zhihu Inc ZH 2.65 -0.03 -1.12%
ATM IV
0.938
Put Call Ratio (OI)
0.143
Put Call Ratio (Vol)
1.88
IV Rank
2.74
IV Percentile
11.3
Max pain
2.5
Premium distribution (2026-11-10)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 2.50 | 102 K | 4.16 K |
| 5.00 | 1.02 K | 1.55 K |