SPDW · Expected Move
State Street SPDR Portfolio Developed World ex-US ETF · ETF
The expected move for SPDW 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).
SPDW 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 SPDW Expected Move
30-Day Straddle
$0.00
7-Day Straddle
$0.00
30-Day ATM IV
25.6%
IV Rank
100%
Implied one-standard-deviation move through the next 30 days. Compare to SPDW'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.
SPDW Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261021 | $0.00 | $0.00 | 25.6% | 100% |
| 20261020 | $0.00 | $0.00 | 23.6% | 86% |
| 20261019 | $0.95 | $0.95 | 22.7% | 77% |
| 20261016 | $2.33 | $1.48 | 22.7% | 77% |
| 20261015 | $2.15 | $1.58 | 22.1% | 70% |
| 20261014 | $2.33 | $1.55 | 20.3% | 52% |
| 20261013 | $2.28 | $1.60 | 20.4% | 53% |
| 20261012 | $2.17 | $1.65 | 20.4% | 53% |
| 20261009 | $2.35 | $1.62 | 20.6% | 55% |
| 20261008 | $1.90 | $1.68 | 20.9% | 58% |
| 20261007 | $2.45 | $1.73 | 25.0% | 100% |
| 20261006 | $2.80 | $1.27 | 22.5% | 86% |
| 20261005 | $2.75 | $1.62 | 22.9% | 90% |
| 20261002 | $1.85 | $1.85 | 22.4% | 85% |
| 20261001 | $1.85 | $1.85 | 22.0% | 80% |
| 20260930 | $1.85 | $1.85 | 21.7% | 76% |
| 20260929 | $2.02 | $2.02 | 22.1% | 81% |
| 20260928 | $2.00 | $2.00 | 20.6% | 63% |
| 20260925 | $2.05 | $2.05 | 22.2% | 82% |
| 20260924 | $2.10 | $2.10 | 22.0% | 80% |
| 20260923 | $1.73 | $1.73 | 18.8% | 42% |
| 20260922 | $1.88 | $1.88 | 23.1% | 92% |
| 20260921 | $1.80 | $1.80 | 20.1% | 57% |
| 20260918 | $1.92 | $3.22 | 19.1% | 46% |
| 20260917 | $1.70 | $1.05 | 21.3% | 72% |
| 20260916 | $2.00 | $1.65 | 18.8% | 43% |
| 20260915 | $2.20 | $0.53 | 19.4% | 49% |
| 20260914 | $2.15 | $1.27 | 18.8% | 42% |
| 20260911 | $2.20 | $1.73 | 18.9% | 44% |
| 20260910 | $2.33 | $0.90 | 18.7% | 42% |
| 20260909 | $2.50 | $1.75 | 18.7% | 41% |
| 20260908 | $2.55 | $1.77 | 20.4% | 61% |
| 20260904 | $2.30 | $1.75 | 20.1% | 58% |
| 20260903 | $2.30 | $1.80 | 18.1% | 34% |
| 20260902 | $1.90 | $1.90 | 17.1% | 22% |
| 20260901 | $1.30 | $1.30 | 16.3% | 14% |
| 20260831 | $1.43 | $1.43 | 16.8% | 19% |
| 20260828 | $1.48 | $1.48 | 17.3% | 15% |
| 20260827 | $1.55 | $1.55 | 16.0% | 5% |
| 20260826 | $1.60 | $1.60 | 16.5% | 9% |
| 20260825 | $1.68 | $1.68 | 16.5% | 9% |
| 20260824 | $1.55 | $1.55 | 17.1% | 14% |
| 20260821 | $1.62 | $4.40 | 16.3% | 8% |
| 20260820 | $1.68 | $1.52 | 17.5% | 16% |
| 20260819 | $1.70 | $1.05 | 17.2% | 14% |
| 20260818 | $1.93 | $1.83 | 15.6% | 3% |
| 20260817 | $2.20 | $1.62 | 15.2% | 0% |
| 20260814 | $2.20 | $1.62 | 15.3% | 1% |
| 20260813 | $2.23 | $1.23 | 15.2% | 0% |
| 20260812 | $2.25 | $1.70 | 15.2% | 0% |
| 20260811 | $1.88 | $1.20 | 15.9% | 4% |
| 20260810 | $2.28 | $1.10 | 16.7% | 10% |
| 20260807 | — | — | 16.4% | 8% |
| 20260806 | $2.38 | $1.32 | 19.9% | 32% |
| 20260805 | $1.30 | $1.30 | 16.0% | 5% |
| 20260804 | $1.75 | $1.75 | 17.4% | 15% |
| 20260803 | $1.57 | $1.57 | 15.3% | 0% |
| 20260731 | $1.65 | $1.65 | 17.1% | 11% |
| 20260730 | $1.70 | $1.70 | 15.6% | 0% |
| 20260729 | $1.80 | $1.80 | 18.3% | 17% |
More on SPDW
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.