Vanguard S&P Small-Cap 600 Growth VIOG 141.21 0.71 0.5%
VIOG Options Volume by Strike
VIOG (Vanguard S&P Small-Cap 600 Growth): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.176
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
12.6
IV Percentile
1.59
Max Pain
150
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 133.00 | 1 | 0 |
| 145.00 | 1 | 0 |
| 150.00 | 9 | 0 |
| 160.00 | 1 | 0 |
| 170.00 | 5 | 0 |