Kaiser Aluminum Corporation KALU 150.94 0.81 0.54%
KALU Options Volume by Strike
KALU (Kaiser Aluminum Corporation): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.436
Put Call Ratio (OI)
0.178
Put Call Ratio (Vol)
0.202
IV Rank
23.3
IV Percentile
43.4
Max Pain
150
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 70.00 | 1 | 0 |
| 75.00 | 0 | 5 |
| 80.00 | 1 | 0 |
| 85.00 | 1 | 2 |
| 90.00 | 1 | 2 |
| 95.00 | 0 | 2 |
| 100.00 | 3 | 5 |
| 105.00 | 1 | 1 |
| 110.00 | 20 | 4 |
| 115.00 | 2 | 1 |
| 120.00 | 2 | 12 |
| 125.00 | 20 | 5 |
| 130.00 | 4 | 1 |
| 135.00 | 2 | 0 |
| 140.00 | 4 | 6 |
| 145.00 | 6 | 2 |
| 150.00 | 13 | 9 |
| 155.00 | 5 | 3 |
| 160.00 | 10 | 3 |
| 165.00 | 16 | 3 |
| 170.00 | 4 | 3 |
| 175.00 | 3 | 5 |
| 180.00 | 18 | 8 |
| 185.00 | 22 | 0 |
| 190.00 | 9 | 11 |
| 195.00 | 2 | 7 |
| 200.00 | 12 | 1 |
| 210.00 | 11 | 0 |
| 220.00 | 294 | 0 |
| 230.00 | 2 | 0 |
| 240.00 | 1 | 0 |
| 250.00 | 3 | 0 |
| 260.00 | 2 | 0 |
| 270.00 | 2 | 0 |
| 280.00 | 2 | 0 |