SF (Stifel Financial Corp.)
Expected Move & Straddle Price History
The expected move for SF 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 SF Expected Move
30-Day Straddle
$6.85
7-Day Straddle
$3.38
Avg IV
0.5%
IV Rank
14%
Implied one-standard-deviation move through the next 30 days. Compare to SF'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.
SF Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260904 | $6.85 | $3.38 | 0.5% | 14% |
| 20260903 | $6.30 | $3.83 | 0.5% | 8% |
| 20260902 | $3.47 | $3.47 | 0.8% | 71% |
| 20260901 | $3.65 | $3.65 | 0.9% | 79% |
| 20260831 | $3.72 | $3.72 | 0.8% | 54% |
| 20260828 | $3.60 | $3.60 | 0.7% | 47% |
| 20260827 | $4.10 | $4.10 | 0.7% | 42% |
| 20260826 | $4.22 | $4.22 | 0.7% | 48% |
| 20260825 | $4.68 | $4.68 | 0.7% | 49% |
| 20260824 | $4.20 | $4.20 | 0.6% | 34% |
| 20260821 | $5.53 | $1.88 | 0.6% | 33% |
| 20260820 | $4.17 | $2.10 | 0.7% | 37% |
| 20260819 | $4.67 | $2.85 | 0.6% | 31% |
| 20260818 | $4.78 | $2.75 | 0.6% | 29% |
| 20260817 | $5.03 | $2.60 | 0.7% | 36% |
| 20260814 | $5.65 | $2.12 | 0.6% | 27% |
| 20260813 | $5.43 | $2.55 | 0.6% | 22% |
| 20260812 | $5.43 | $2.88 | 0.6% | 27% |
| 20260811 | $4.72 | $2.97 | 0.6% | 19% |
| 20260810 | $5.82 | $3.42 | 0.6% | 18% |
| 20260806 | $6.75 | $4.25 | 0.5% | 15% |
| 20260805 | $3.65 | $3.65 | 1.0% | 100% |
| 20260804 | $3.88 | $3.88 | 0.9% | 88% |
| 20260803 | $4.72 | $4.72 | 0.7% | 50% |
| 20260731 | $5.40 | $5.40 | 0.7% | 56% |
| 20260730 | $5.25 | $5.25 | 0.7% | 40% |
| 20260729 | $5.28 | $5.28 | 0.8% | 65% |
| 20260728 | $5.15 | $5.15 | 0.6% | 34% |
| 20260727 | $5.30 | $5.30 | 0.6% | 23% |
| 20260724 | $4.58 | $4.58 | 0.6% | 30% |
| 20260723 | $5.20 | $5.20 | 0.6% | 21% |
| 20260722 | $5.15 | $5.15 | 0.6% | 25% |
| 20260721 | $6.55 | $6.55 | 0.6% | 28% |
| 20260720 | $7.30 | $7.30 | 0.6% | 20% |
| 20260716 | $7.30 | $2.60 | 0.6% | 19% |
| 20260715 | $7.55 | $3.80 | 0.5% | 15% |
| 20260714 | $7.28 | $4.95 | 0.5% | 14% |
| 20260713 | $6.80 | $3.10 | 0.5% | 4% |
| 20260710 | $7.17 | $3.77 | 0.5% | 16% |
| 20260709 | $7.45 | $3.58 | 0.6% | 24% |
| 20260708 | $7.17 | $5.35 | 0.5% | 10% |
| 20260707 | $7.50 | $3.52 | 0.6% | 18% |
| 20260706 | $7.20 | $3.70 | 0.5% | 8% |
| 20260702 | $5.15 | $5.15 | 0.8% | 49% |
| 20260701 | $5.00 | $5.00 | 0.8% | 57% |
| 20260630 | $4.53 | $4.53 | 0.8% | 50% |
| 20260629 | $6.38 | $6.38 | 0.8% | 54% |
| 20260626 | $5.35 | $5.35 | 0.7% | 31% |
| 20260625 | $6.25 | $6.25 | 0.7% | 41% |
| 20260624 | $4.58 | $4.58 | 0.7% | 29% |
| 20260623 | $5.75 | $5.75 | 0.6% | 26% |
| 20260622 | $5.00 | $5.00 | 0.7% | 34% |
| 20260618 | $6.00 | $1.98 | 0.6% | 22% |
| 20260617 | $4.72 | $2.80 | 0.7% | 34% |
| 20260616 | $5.95 | $3.00 | 0.6% | 18% |
| 20260615 | $6.55 | $2.65 | 0.7% | 32% |
| 20260613 | $5.95 | $3.53 | 0.6% | 22% |
| 20260612 | $5.95 | $3.45 | 0.6% | 26% |
| 20260611 | $7.18 | $4.17 | 0.6% | 31% |
| 20260610 | $6.82 | $3.38 | 0.6% | 29% |