ProShares Large Cap Core Plus CSM 88.69 1.2 1.37%
CSM Options Volume by Strike
CSM (ProShares Large Cap Core Plus): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.212
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
20.4
IV Percentile
54
Max Pain
92
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 92.00 | 11 | 0 |