IEX (IDEX Corporation)
Expected Move & Straddle Price History
The expected move for IEX 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 IEX Expected Move
30-Day Straddle
$12.40
7-Day Straddle
$5.42
Avg IV
0.5%
IV Rank
33%
Implied one-standard-deviation move through the next 30 days. Compare to IEX'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.
IEX Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260915 | $12.40 | $5.42 | 0.5% | 33% |
| 20260914 | $12.55 | $6.50 | 0.5% | 33% |
| 20260911 | $13.00 | $7.90 | 0.4% | 23% |
| 20260910 | $13.50 | $7.10 | 0.4% | 25% |
| 20260909 | $14.10 | $9.00 | 0.5% | 31% |
| 20260908 | $14.00 | $8.80 | 0.5% | 29% |
| 20260904 | $13.75 | $8.65 | 0.4% | 24% |
| 20260903 | $14.40 | $9.20 | 0.5% | 30% |
| 20260902 | $10.47 | $10.47 | 0.7% | 57% |
| 20260901 | $9.35 | $9.35 | 0.5% | 35% |
| 20260831 | $9.30 | $9.30 | 0.6% | 50% |
| 20260828 | $10.40 | $10.40 | 0.6% | 43% |
| 20260827 | $11.50 | $11.50 | 0.6% | 44% |
| 20260826 | $11.70 | $11.70 | 0.5% | 39% |
| 20260825 | $11.00 | $11.00 | 0.5% | 37% |
| 20260824 | $12.00 | $12.00 | 0.4% | 13% |
| 20260821 | $12.75 | $6.35 | 0.5% | 29% |
| 20260820 | $13.55 | $7.45 | 0.5% | 37% |
| 20260819 | $12.75 | $6.88 | 0.4% | 19% |
| 20260818 | $13.65 | $7.75 | 0.5% | 32% |
| 20260817 | $12.40 | $4.47 | 0.5% | 37% |
| 20260814 | $12.35 | $5.33 | 0.5% | 28% |
| 20260813 | $13.70 | $6.40 | 0.5% | 30% |
| 20260812 | $14.70 | $8.45 | 0.5% | 34% |
| 20260811 | $15.10 | $8.55 | 0.4% | 22% |
| 20260810 | $13.65 | $8.88 | 0.5% | 28% |
| 20260806 | $16.50 | $10.00 | 0.5% | 27% |
| 20260805 | $9.85 | $9.85 | 0.8% | 71% |
| 20260804 | $10.95 | $10.95 | 0.6% | 44% |
| 20260803 | $11.35 | $11.35 | 0.6% | 52% |
| 20260731 | $11.40 | $11.40 | 0.6% | 45% |
| 20260730 | $12.50 | $12.50 | 0.6% | 50% |
| 20260729 | $12.80 | $12.80 | 0.6% | 43% |
| 20260728 | $18.45 | $18.45 | 0.6% | 43% |
| 20260727 | $18.00 | $18.00 | 0.5% | 29% |
| 20260724 | $17.90 | $17.90 | 0.5% | 37% |
| 20260723 | $18.30 | $18.30 | 0.5% | 36% |
| 20260722 | $18.40 | $18.40 | 0.5% | 34% |
| 20260721 | $17.15 | $17.15 | 0.5% | 37% |
| 20260720 | $18.75 | $18.75 | 0.5% | 30% |
| 20260716 | $18.45 | $5.60 | 0.5% | 32% |
| 20260715 | $18.60 | $6.83 | 0.5% | 29% |
| 20260714 | $19.45 | $6.40 | 0.5% | 27% |
| 20260713 | $18.35 | $5.70 | 0.5% | 28% |
| 20260710 | $19.70 | $6.88 | 0.5% | 29% |
| 20260709 | $19.65 | $7.05 | 0.4% | 25% |
| 20260708 | $18.90 | $8.03 | 0.5% | 25% |
| 20260707 | $19.65 | $8.55 | 0.4% | 16% |
| 20260706 | $20.60 | $10.03 | 0.4% | 25% |
| 20260702 | $10.43 | $10.43 | 0.9% | 100% |
| 20260701 | $9.57 | $9.57 | 0.7% | 64% |
| 20260630 | $9.70 | $9.70 | 0.8% | 79% |
| 20260629 | $10.57 | $10.57 | 0.8% | 86% |
| 20260626 | $10.85 | $10.85 | 0.8% | 83% |
| 20260625 | $11.40 | $11.40 | 0.7% | 63% |
| 20260624 | $11.70 | $11.70 | 0.7% | 77% |
| 20260623 | $11.50 | $11.50 | 0.7% | 76% |
| 20260622 | $11.90 | $11.90 | 0.6% | 55% |
| 20260618 | $15.15 | $6.70 | 0.7% | 73% |
| 20260617 | $13.90 | $4.85 | 0.5% | 43% |