UBR · IV Rank History
ProShares Ultra MSCI Brazil Capped · ETF
IV Rank measures where UBR's current 30-day implied volatility sits in its trailing 90-day distribution (0% = lowest in 90 days, 100% = highest). It's the most reliable signal for whether options on UBR are priced rich or cheap relative to its own recent regime.
UBR IV rank history
89 sessionsIV rank = where today's implied volatility sits in its 1-year range (0–100). Above 50 favours selling premium; the shaded band marks 50–100.
UBR IV Rank Summary
Current
68%
Moderate — neutral regime
30-Day Avg
33%
60-Day Avg
22%
90-Day Avg
28%
90-Day Low
0%
90-Day High
82%
IV Rank is bounded 0%–100% by construction. Sustained levels above 75% historically
precede mean reversion in UBR's implied vol; sustained sub-25% readings
often coincide with low-realized regimes ahead of catalyst events. See the
Vol Arb Screener for symbols where current IV
rank diverges most from realized volatility.
UBR IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20261002 | 68% | 123.1% |
| 20261001 | 69% | 124.3% |
| 20260930 | 61% | 116.3% |
| 20260929 | 68% | 122.8% |
| 20260928 | 62% | 116.9% |
| 20260925 | 50% | 106.3% |
| 20260924 | 47% | 102.9% |
| 20260923 | 47% | 103.0% |
| 20260922 | 40% | 96.5% |
| 20260921 | 39% | 95.5% |
| 20260918 | 40% | 96.5% |
| 20260917 | 35% | 91.9% |
| 20260916 | 38% | 94.5% |
| 20260915 | 34% | 90.9% |
| 20260914 | 34% | 90.2% |
| 20260911 | 28% | 84.9% |
| 20260910 | 28% | 84.3% |
| 20260909 | 28% | 85.1% |
| 20260908 | 26% | 82.9% |
| 20260904 | 25% | 81.7% |
| 20260903 | 24% | 81.3% |
| 20260902 | 14% | 71.2% |
| 20260901 | 20% | 77.2% |
| 20260831 | 9% | 66.8% |
| 20260828 | 6% | 63.9% |
| 20260827 | 5% | 62.7% |
| 20260826 | 11% | 68.3% |
| 20260825 | 1% | 59.0% |
| 20260824 | 12% | 69.7% |
| 20260821 | 10% | 67.3% |
| 20260820 | 7% | 65.2% |
| 20260819 | 9% | 66.9% |
| 20260818 | 22% | 79.2% |
| 20260817 | 12% | 69.2% |
| 20260814 | 12% | 69.3% |
| 20260813 | 8% | 65.2% |
| 20260812 | 10% | 67.4% |
| 20260811 | 9% | 66.9% |
| 20260810 | 0% | 58.0% |
| 20260806 | 6% | 65.2% |
| 20260805 | 18% | 78.3% |
| 20260804 | 35% | 98.4% |
| 20260803 | 12% | 72.1% |
| 20260731 | 16% | 77.2% |
| 20260730 | 26% | 88.1% |
| 20260729 | 18% | 78.5% |
| 20260728 | 17% | 77.5% |
| 20260727 | 9% | 69.0% |
| 20260724 | 11% | 71.0% |
| 20260723 | 5% | 63.8% |
| 20260722 | 13% | 73.0% |
| 20260721 | 9% | 68.2% |
| 20260720 | 11% | 71.2% |
| 20260716 | 6% | 65.6% |
| 20260715 | 0% | 58.5% |
| 20260714 | 8% | 71.7% |
| 20260713 | 7% | 70.1% |
| 20260710 | 0% | 63.0% |
| 20260709 | 2% | 65.2% |
| 20260708 | 0% | 62.5% |
| 20260707 | 0% | 66.9% |
| 20260706 | 0% | 67.0% |
| 20260702 | 82% | 153.7% |
| 20260701 | 61% | 132.0% |
| 20260630 | 69% | 139.4% |
| 20260629 | 62% | 132.7% |
| 20260626 | 52% | 122.3% |
| 20260625 | 50% | 120.1% |
| 20260624 | 51% | 121.0% |
| 20260623 | 44% | 114.6% |
| 20260622 | 42% | 111.8% |
| 20260618 | 45% | 114.9% |
| 20260617 | 40% | 110.4% |
| 20260616 | 31% | 101.0% |
| 20260615 | 39% | 109.0% |
| 20260613 | 27% | 96.9% |
| 20260612 | 29% | 98.3% |
| 20260611 | 28% | 97.4% |
| 20260610 | 30% | 99.7% |
| 20260609 | 34% | 104.1% |
| 20260608 | 35% | 104.8% |
| 20260605 | 28% | 97.8% |
| 20260604 | 23% | 92.4% |
| 20260603 | 22% | 91.1% |
| 20260602 | 56% | 126.1% |
| 20260601 | 52% | 121.9% |
| 20260529 | 52% | 122.6% |
| 20260528 | 49% | 119.4% |
| 20260527 | 35% | 104.8% |
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.