Principal Exchange-Traded Funds Principal U USMC 77.55 1.38 1.81%
USMC Options Volume by Strike
USMC (Principal Exchange-Traded Funds Principal U): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.126
Put Call Ratio (OI)
Put Call Ratio (Vol)
IV Rank
7.06
IV Percentile
7.27
Max Pain
78
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 78.00 | 0 | 1 |
| 79.00 | 0 | 1 |