Heartflow HTFL 52.4 0.45 0.87%
ATM IV
0.966
Put Call Ratio (OI)
1.58
Put Call Ratio (Vol)
0.606
IV Rank
76.3
IV Percentile
82.7
Max pain
55
Premium distribution (2026-11-06)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 12.50 | 190 K | 250 |
| 15.00 | 176 K | 70 |
| 17.50 | 0 | 501 |
| 20.00 | 3.6 K | 3.36 K |
| 22.50 | 13.1 K | 2.87 K |
| 25.00 | 375 K | 95 K |
| 30.00 | 155 K | 198 K |
| 35.00 | 643 K | 152 K |
| 40.00 | 2.2 M | 19.2 K |
| 45.00 | 475 K | 74.8 K |
| 50.00 | 1.28 M | 2.01 M |
| 55.00 | 506 K | 2.68 M |
| 60.00 | 256 K | 100 K |
| 65.00 | 182 K | 70.5 K |
| 70.00 | 85.4 K | 111 K |
| 75.00 | 142 K | 0 |
| 80.00 | 18.1 K | 0 |