HealthStream Inc HSTM 28.89 -0.71 -2.4%
ATM IV
0.444
Put Call Ratio (OI)
0.00228
Put Call Ratio (Vol)
0.0217
IV Rank
7.47
IV Percentile
42.7
Max pain
30
Volume distribution (2026-11-06)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 20.00 | 0 | 1 |
| 22.50 | 1 | 1 |
| 25.00 | 5 | 0 |
| 30.00 | 16 | 0 |
| 35.00 | 112 | 0 |
| 40.00 | 3 | 0 |
| 45.00 | 1 | 0 |