SPFF · Expected Move
Global X SuperIncome Preferred ETF · ETF
The expected move for SPFF is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
SPFF straddle price & implied vol
60 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current SPFF Expected Move
30-Day Straddle
$1.23
7-Day Straddle
$1.02
30-Day ATM IV
39.7%
IV Rank
7%
Implied one-standard-deviation move through the next 30 days. Compare to SPFF's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
SPFF Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261009 | $1.23 | $1.02 | 39.7% | 7% |
| 20261008 | $1.25 | $1.02 | 38.6% | 6% |
| 20261007 | $1.23 | $1.02 | 36.0% | 5% |
| 20261006 | $1.30 | $1.02 | 45.7% | 9% |
| 20261005 | $1.25 | $1.05 | 42.1% | 8% |
| 20261002 | $1.10 | $1.10 | 42.9% | 8% |
| 20261001 | $1.08 | $1.08 | 41.7% | 8% |
| 20260930 | $1.12 | $1.12 | 45.2% | 9% |
| 20260929 | $1.12 | $1.12 | 39.9% | 7% |
| 20260928 | $1.12 | $1.12 | 51.1% | 11% |
| 20260925 | $1.15 | $1.15 | 41.2% | 7% |
| 20260924 | $1.10 | $1.10 | 41.5% | 7% |
| 20260923 | $1.10 | $1.10 | 32.4% | 4% |
| 20260922 | $1.12 | $1.12 | 38.2% | 6% |
| 20260921 | $1.15 | $1.15 | 35.1% | 5% |
| 20260918 | $1.15 | $3.15 | 34.8% | 5% |
| 20260917 | $1.15 | $1.10 | 39.2% | 6% |
| 20260916 | $1.12 | $1.07 | 29.6% | 3% |
| 20260915 | $1.12 | $1.05 | 36.3% | 5% |
| 20260914 | $0.78 | $1.07 | 33.8% | 4% |
| 20260911 | $1.23 | $1.12 | 40.6% | 7% |
| 20260910 | $1.20 | $1.10 | 34.7% | 5% |
| 20260909 | $1.25 | $1.17 | 34.9% | 5% |
| 20260908 | $1.27 | $1.17 | 29.1% | 2% |
| 20260904 | $1.30 | $1.15 | 27.8% | 2% |
| 20260903 | $1.25 | $1.12 | 43.0% | 8% |
| 20260902 | $1.12 | $1.12 | 38.2% | 6% |
| 20260901 | $1.12 | $1.12 | 38.7% | 6% |
| 20260831 | $1.17 | $1.17 | 37.0% | 6% |
| 20260828 | $1.20 | $1.20 | 41.3% | 7% |
| 20260827 | $1.20 | $1.20 | 34.6% | 5% |
| 20260826 | $1.25 | $1.25 | 40.5% | 7% |
| 20260825 | $1.25 | $1.25 | 148.0% | 52% |
| 20260824 | $1.23 | $1.23 | 37.7% | 6% |
| 20260821 | $1.25 | $1.23 | 28.6% | 2% |
| 20260820 | $1.25 | $1.20 | 29.1% | 2% |
| 20260819 | $1.23 | $1.23 | 37.5% | 6% |
| 20260818 | $1.20 | $1.23 | 36.2% | 5% |
| 20260817 | $1.23 | $1.20 | 49.0% | 11% |
| 20260814 | $1.23 | $1.20 | 41.1% | 7% |
| 20260813 | $1.20 | $1.20 | 34.4% | 4% |
| 20260812 | $1.23 | $1.20 | 30.2% | 3% |
| 20260811 | $1.27 | $1.17 | 23.6% | 0% |
| 20260810 | $2.33 | $2.08 | 262.9% | 100% |
| 20260806 | $2.38 | $2.12 | 102.0% | 20% |
| 20260805 | $2.12 | $2.12 | 97.6% | 17% |
| 20260804 | $2.12 | $2.12 | 212.5% | 75% |
| 20260803 | $2.10 | $2.10 | 159.6% | 48% |
| 20260731 | $2.17 | $2.17 | 191.7% | 64% |
| 20260730 | $2.12 | $2.12 | 187.3% | 62% |
| 20260729 | $2.17 | $2.17 | 145.6% | 41% |
| 20260728 | $2.17 | $2.17 | 141.7% | 39% |
| 20260727 | $2.17 | $2.17 | 139.1% | 38% |
| 20260724 | $2.20 | $2.20 | 156.3% | 47% |
| 20260723 | $2.22 | $2.22 | 158.8% | 48% |
| 20260722 | $2.20 | $2.20 | 130.5% | 34% |
| 20260721 | $1.43 | $1.43 | 181.7% | 59% |
| 20260720 | $2.22 | $2.22 | 121.7% | 29% |
| 20260716 | $2.25 | $1.98 | 146.8% | 42% |
| 20260715 | $2.27 | $2.00 | 127.4% | 32% |
More on SPFF
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.