Schwab 1000 Index ETF SCHK 37.31 0.55 1.5%
SCHK Options Volume by Strike
SCHK (Schwab 1000 Index ETF): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.168
Put Call Ratio (OI)
0.235
Put Call Ratio (Vol)
0.0588
IV Rank
10.2
IV Percentile
30.7
Max Pain
37
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 31.00 | 1 | 0 |
| 32.00 | 1 | 1 |
| 34.00 | 1 | 0 |
| 35.00 | 2 | 0 |
| 36.00 | 3 | 0 |
| 37.00 | 15 | 0 |
| 38.00 | 7 | 0 |
| 39.00 | 2 | 0 |