SO (The Southern Company)
Expected Move & Straddle Price History
The expected move for SO 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 SO Expected Move
30-Day Straddle
$4.88
7-Day Straddle
$2.25
Avg IV
0.3%
IV Rank
37%
Implied one-standard-deviation move through the next 30 days. Compare to SO'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.
SO Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260716 | $4.88 | $2.25 | 0.3% | 37% |
| 20260715 | $5.28 | $3.20 | 0.3% | 37% |
| 20260714 | $5.07 | $2.52 | 0.3% | 21% |
| 20260713 | $4.88 | $1.77 | 0.3% | 36% |
| 20260710 | $4.32 | $1.90 | 0.3% | 22% |
| 20260709 | $4.33 | $2.35 | 0.3% | 22% |
| 20260708 | $4.57 | $2.45 | 0.3% | 17% |
| 20260707 | $4.60 | $2.83 | 0.2% | 8% |
| 20260706 | $4.65 | $1.80 | 0.3% | 22% |
| 20260702 | $4.22 | $2.35 | 0.3% | 15% |
| 20260701 | $4.32 | $2.15 | 0.4% | 30% |
| 20260630 | $4.28 | $2.22 | 0.4% | 30% |
| 20260629 | $4.62 | $2.02 | 0.3% | 15% |
| 20260626 | $3.75 | $1.70 | 0.3% | 24% |
| 20260625 | $3.92 | $1.97 | 0.3% | 21% |
| 20260624 | $4.30 | $2.38 | 0.3% | 22% |
| 20260623 | $4.17 | $2.25 | 0.3% | 19% |
| 20260622 | $4.50 | $1.68 | 0.3% | 25% |
| 20260618 | $4.05 | $1.98 | 0.3% | 27% |
| 20260617 | $4.55 | $2.42 | 0.4% | 32% |
| 20260616 | $4.68 | $2.35 | 0.4% | 29% |
| 20260615 | $4.45 | $1.25 | 0.4% | 29% |
| 20260613 | $4.20 | $1.67 | 0.3% | 12% |
| 20260612 | $4.20 | $1.85 | 0.3% | 24% |
| 20260611 | $4.58 | $3.08 | 0.4% | 30% |
| 20260610 | $5.25 | $2.15 | 0.3% | 26% |
| 20260609 | $4.43 | $3.05 | 0.3% | 26% |
| 20260608 | $4.53 | $1.83 | 0.3% | 20% |
| 20260605 | $4.40 | $2.28 | 0.3% | 17% |
| 20260604 | $3.88 | $2.15 | 0.3% | 19% |
| 20260603 | $4.12 | $2.38 | 0.3% | 16% |
| 20260602 | $4.43 | $3.58 | 0.3% | 19% |
| 20260601 | $4.42 | $2.02 | 0.3% | 29% |
| 20260529 | $4.03 | $1.75 | 0.3% | 26% |
| 20260528 | $4.10 | $2.10 | 0.3% | 23% |
| 20260527 | $4.70 | $2.10 | 0.3% | 25% |
| 20260526 | $4.17 | $2.50 | 0.3% | 26% |
| 20260510 | $4.30 | $1.90 | 0.3% | 18% |
| 20260508 | $3.77 | $1.75 | 0.3% | 26% |
| 20260507 | $4.03 | $2.15 | 0.3% | 16% |
| 20260506 | $4.28 | $2.55 | 0.3% | 26% |
| 20260505 | $4.17 | $2.45 | 0.3% | 26% |
| 20260504 | $4.40 | $1.68 | 0.3% | 14% |
| 20260502 | $4.20 | $2.00 | 0.3% | 15% |
| 20260501 | $4.12 | $1.98 | 0.3% | 21% |
| 20260430 | $4.28 | $2.35 | 0.3% | 17% |
| 20260429 | $3.65 | $2.62 | 0.3% | 24% |
| 20260428 | $4.93 | $2.65 | 0.3% | 20% |
| 20260427 | $5.15 | $2.25 | 0.3% | 24% |
| 20260424 | $4.78 | $2.73 | 0.3% | 26% |
| 20260423 | $4.72 | $2.47 | 0.3% | 19% |
| 20260422 | $4.72 | $2.97 | 0.3% | 22% |
| 20260421 | $4.90 | $3.15 | 0.3% | 24% |
| 20260420 | $4.93 | $1.75 | 0.3% | 22% |
| 20260417 | $4.28 | $1.85 | 0.5% | 57% |
| 20260416 | $4.65 | $2.20 | 0.5% | 57% |
| 20260415 | $4.70 | $2.48 | 0.6% | 64% |
| 20260414 | $4.70 | $2.78 | 0.5% | 55% |
| 20260413 | $5.00 | $1.60 | 0.5% | 53% |
| 20260410 | $4.38 | $2.23 | 0.3% | 9% |