Vanguard Morningstar Mid-Cap ETF VO 80.54 0.54 0.68%
VO Options Volume by Strike
VO (Vanguard Morningstar Mid-Cap ETF): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.155
Put Call Ratio (OI)
0.423
Put Call Ratio (Vol)
0.566
IV Rank
28.8
IV Percentile
37
Max Pain
72.5
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 50.00 | 1 | 0 |
| 51.25 | 4 | 0 |
| 60.00 | 1 | 0 |
| 65.00 | 2 | 36 |
| 66.25 | 32 | 0 |
| 67.50 | 8 | 20 |
| 68.75 | 0 | 38 |
| 70.00 | 3 | 27 |
| 71.00 | 68 | 0 |
| 71.25 | 32 | 4 |
| 72.00 | 3 | 1 |
| 72.50 | 0 | 8 |
| 73.00 | 32 | 0 |
| 73.75 | 0 | 8 |
| 74.00 | 2 | 0 |
| 75.00 | 24 | 4 |
| 76.00 | 12 | 2 |
| 76.25 | 8 | 1 |
| 77.00 | 1 | 6 |
| 77.50 | 10 | 50 |
| 78.00 | 4 | 12 |
| 78.75 | 16 | 10 |
| 79.00 | 1 | 0 |
| 80.00 | 8 | 6 |
| 81.00 | 23 | 0 |
| 81.25 | 1 | 1 |
| 82.00 | 4 | 3 |
| 82.50 | 1 | 0 |
| 83.00 | 17 | 0 |
| 83.75 | 8 | 1 |
| 84.00 | 10 | 4 |
| 85.00 | 33 | 0 |
| 86.00 | 84 | 7 |
| 86.25 | 4 | 0 |
| 87.00 | 7 | 0 |
| 88.00 | 4 | 0 |
| 88.75 | 1 | 0 |
| 89.00 | 1 | 0 |
| 90.00 | 62 | 0 |
| 95.00 | 1 | 0 |