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GFL Environmental Inc GFL 42.41 -3.47 -7.56%
ATM IV
0.371
Put Call Ratio (OI)
0.155
Put Call Ratio (Vol)
0.0868
IV Rank
32.2
IV Percentile
47.8
Max pain
44.5
Volume distribution (2026-11-10)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 17.50 | 2 | 77 |
| 20.00 | 507 | 111 |
| 22.50 | 15 | 6 |
| 25.00 | 24 | 4.02 K |
| 27.50 | 244 | 50 |
| 30.00 | 55 | 1.93 K |
| 32.50 | 120 | 177 |
| 33.00 | 0 | 3 |
| 34.00 | 0 | 1 |
| 35.00 | 42 | 1.25 K |
| 36.00 | 0 | 96 |
| 37.00 | 0 | 6.03 K |
| 37.50 | 8 | 1.45 K |
| 38.00 | 0 | 171 |
| 38.50 | 0 | 10 |
| 39.00 | 1 | 17 |
| 39.50 | 0 | 3 |
| 40.00 | 956 | 6.83 K |
| 40.50 | 5 | 1 |
| 41.00 | 20 | 15 |
| 41.50 | 54 | 31 |
| 42.00 | 63 | 1.52 K |
| 42.50 | 632 | 1.18 K |
| 43.00 | 20 | 39 |
| 43.50 | 10 | 1 |
| 44.00 | 2.85 K | 94 |
| 44.50 | 421 | 19 |
| 45.00 | 94.5 K | 2.68 K |
| 45.50 | 13 | 16 |
| 46.00 | 70 | 104 |
| 46.50 | 3 | 0 |
| 47.00 | 106 | 15 |
| 47.50 | 730 | 120 |
| 48.00 | 15 | 0 |
| 49.00 | 5 | 0 |
| 50.00 | 195 K | 44 |
| 51.00 | 68 | 0 |
| 52.00 | 99 | 1 |
| 52.50 | 12.7 K | 2 |
| 53.00 | 54 | 0 |
| 54.00 | 18 | 0 |
| 55.00 | 2.52 K | 2 |
| 60.00 | 75 | 18 |
| 65.00 | 1 | 0 |