SNEX (StoneX Group Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for SNEX 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).
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.
Current SNEX Expected Move
30-Day Straddle
$6.00
7-Day Straddle
$4.35
Avg IV
0.7%
IV Rank
34%
Implied one-standard-deviation move through the next 30 days. Compare to SNEX'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.
SNEX Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260918 | $6.00 | $4.35 | 0.7% | 34% |
| 20260917 | $5.85 | $2.67 | 0.8% | 43% |
| 20260916 | $6.70 | $4.75 | 0.7% | 30% |
| 20260915 | $6.15 | $3.60 | 0.7% | 34% |
| 20260914 | $6.90 | $5.28 | 0.7% | 37% |
| 20260911 | $6.50 | $5.03 | 0.5% | 13% |
| 20260910 | $7.43 | $5.17 | 0.6% | 18% |
| 20260909 | $6.95 | $5.35 | 0.7% | 30% |
| 20260908 | $7.05 | $5.67 | 0.7% | 29% |
| 20260904 | $7.05 | $5.53 | 0.5% | 13% |
| 20260903 | $7.05 | $5.38 | 0.5% | 7% |
| 20260902 | $5.10 | $5.10 | 0.8% | 43% |
| 20260901 | $5.70 | $5.70 | 0.7% | 37% |
| 20260831 | $5.65 | $5.65 | 0.7% | 32% |
| 20260828 | $5.75 | $5.75 | 0.7% | 30% |
| 20260827 | $6.05 | $6.05 | 0.7% | 30% |
| 20260826 | $6.25 | $6.25 | 0.7% | 27% |
| 20260825 | $6.30 | $6.30 | 0.6% | 24% |
| 20260824 | $6.25 | $6.25 | 0.7% | 26% |
| 20260821 | $5.75 | $4.92 | 0.6% | 25% |
| 20260820 | $6.38 | $5.00 | 0.6% | 22% |
| 20260819 | $5.83 | $5.12 | 0.6% | 21% |
| 20260818 | $5.85 | $5.25 | 0.6% | 20% |
| 20260817 | $7.30 | $5.10 | 0.6% | 20% |
| 20260814 | $6.08 | $4.35 | 0.6% | 16% |
| 20260813 | $7.10 | $5.60 | 0.6% | 19% |
| 20260812 | $6.88 | $5.35 | 0.5% | 12% |
| 20260811 | $6.50 | $4.25 | 0.6% | 15% |
| 20260810 | $7.75 | $5.70 | 0.6% | 18% |
| 20260806 | $8.25 | $6.00 | 0.6% | 17% |
| 20260805 | $7.90 | $7.90 | 0.9% | 53% |
| 20260804 | $7.45 | $7.45 | 0.9% | 56% |
| 20260803 | $7.65 | $7.65 | 0.8% | 46% |
| 20260731 | $7.58 | $7.58 | 0.8% | 41% |
| 20260730 | $8.20 | $8.20 | 0.7% | 31% |
| 20260729 | $8.20 | $8.20 | 0.8% | 40% |
| 20260728 | $9.82 | $9.82 | 0.7% | 29% |
| 20260727 | $10.20 | $10.20 | 0.7% | 34% |
| 20260724 | $10.75 | $10.75 | 0.7% | 35% |
| 20260723 | $9.05 | $9.05 | 0.7% | 28% |
| 20260722 | $8.75 | $8.75 | 0.7% | 29% |
| 20260721 | $10.25 | $10.25 | 0.7% | 31% |
| 20260720 | $10.40 | $10.40 | 0.7% | 31% |
| 20260716 | $13.70 | $5.17 | 0.6% | 25% |
| 20260715 | $16.50 | $5.03 | 0.6% | 23% |
| 20260714 | $16.80 | $6.10 | 0.6% | 23% |
| 20260713 | $16.40 | $6.00 | 0.6% | 23% |
| 20260710 | $18.20 | $7.20 | 0.6% | 22% |
| 20260709 | $18.50 | $7.03 | 0.6% | 18% |
| 20260708 | $17.60 | $7.50 | 0.6% | 19% |
| 20260707 | $18.10 | $8.00 | 0.6% | 22% |
| 20260706 | $18.65 | $8.32 | 0.6% | 17% |
| 20260702 | $8.45 | $8.45 | 1.0% | 72% |
| 20260701 | $10.95 | $10.95 | 1.0% | 64% |
| 20260630 | $9.90 | $9.90 | 0.9% | 56% |
| 20260629 | $10.40 | $10.40 | 0.9% | 53% |
| 20260626 | $12.65 | $12.65 | 1.1% | 76% |
| 20260625 | $11.50 | $11.50 | 0.7% | 38% |
| 20260624 | $11.80 | $11.80 | 0.9% | 62% |