The Southern Company (SOMN) Stock Price History
Historical prices from 2025 to 2026
- 1M
- -4.8%
- 3M
- -6.1%
- YTD
- -8.1%
- 1Y
- -7.9%
- 3Y
- -2.7%
- 5Y
- -1.6%
Loading 10-year price history...
SOMN Historical Performance
SOMN Annual Returns
Year-by-year price performance · 2026–2026
- 2026 annual price return
- -1.9%
SOMN Stock Price Trajectory (2025–2026)
As of September 22, 2026, The Southern Company (SOMN) trades at $45.74, representing a -7.9% return over the past year. The stock has delivered a -1.7% total return over five years (-1.6% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $53.99 on February 20, 2026. From this peak, SOMN has corrected -15.3%, currently trading 9% below its 200-day moving average, suggesting potential weakness.
SOMN Historical Price Data · from 2025
Rows 1–50 of 184| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-09-21 | 46.05 | 46.11 | 45.74 | 45.74 | 41K | -0.28% |
| 2026-09-18 | 46.35 | 46.35 | 45.78 | 45.87 | 206K | -0.95% |
| 2026-09-17 | 46.42 | 46.42 | 46.01 | 46.31 | 11K | +0.26% |
| 2026-09-16 | 46.10 | 46.45 | 46.01 | 46.19 | 652K | +0.15% |
| 2026-09-15 | 46.53 | 46.53 | 46.01 | 46.12 | 17K | -0.35% |
| 2026-09-14 | 46.79 | 46.79 | 46.25 | 46.28 | 659K | -2.26% |
| 2026-09-11 | 47.83 | 47.83 | 47.20 | 47.35 | 1.85M | -0.61% |
| 2026-09-10 | 47.73 | 47.90 | 47.49 | 47.64 | 68K | -0.29% |
| 2026-09-09 | 47.98 | 48.02 | 47.66 | 47.78 | 62K | -0.77% |
| 2026-09-08 | 47.78 | 48.24 | 47.78 | 48.15 | 7K | +0.82% |
| 2026-09-04 | 48.01 | 48.08 | 47.55 | 47.76 | 62K | -1.00% |
| 2026-09-03 | 47.87 | 48.24 | 47.77 | 48.24 | 1.50M | +0.77% |
| 2026-09-02 | 47.35 | 47.97 | 47.33 | 47.87 | 394K | +1.33% |
| 2026-09-01 | 48.02 | 48.02 | 47.24 | 47.24 | 83K | -1.27% |
| 2026-08-31 | 47.57 | 47.92 | 47.34 | 47.85 | 136K | +0.19% |
| 2026-08-28 | 48.17 | 48.17 | 47.67 | 47.76 | 9K | -0.64% |
| 2026-08-27 | 48.21 | 48.21 | 47.80 | 48.07 | 1.29M | -0.48% |
| 2026-08-26 | 48.69 | 48.69 | 48.25 | 48.30 | 75K | -0.14% |
| 2026-08-25 | 48.52 | 48.54 | 48.34 | 48.37 | 43K | +0.23% |
| 2026-08-24 | 48.50 | 48.64 | 48.15 | 48.26 | 25K | +0.44% |
| 2026-08-21 | 48.62 | 48.63 | 47.90 | 48.05 | 17K | -1.80% |
| 2026-08-20 | 49.08 | 49.52 | 48.77 | 48.93 | 150K | -0.33% |
| 2026-08-19 | 49.24 | 49.42 | 48.89 | 49.09 | 29K | +0.02% |
| 2026-08-18 | 49.38 | 49.45 | 48.96 | 49.08 | 16K | -0.12% |
| 2026-08-17 | 48.96 | 49.24 | 48.91 | 49.14 | 23K | -0.04% |
| 2026-08-14 | 48.98 | 49.32 | 48.98 | 49.16 | 5K | +0.10% |
| 2026-08-13 | 49.09 | 49.30 | 48.98 | 49.11 | 24K | +0.31% |
| 2026-08-12 | 48.74 | 49.02 | 48.71 | 48.96 | 19K | +0.37% |
| 2026-08-11 | 48.78 | 49.45 | 48.48 | 48.78 | 9K | +0.56% |
| 2026-08-10 | 48.43 | 48.61 | 48.43 | 48.51 | 116K | -1.14% |
| 2026-08-07 | 49.06 | 49.27 | 48.96 | 49.07 | 10K | +0.20% |
| 2026-08-06 | 49.05 | 49.17 | 48.50 | 48.97 | 61K | -0.31% |
| 2026-08-05 | 49.05 | 49.25 | 48.87 | 49.12 | 109K | -0.32% |
| 2026-08-04 | 48.76 | 49.31 | 48.76 | 49.28 | 73K | +0.22% |
| 2026-08-03 | 49.66 | 49.81 | 49.05 | 49.17 | 10K | -0.97% |
| 2026-07-31 | 49.59 | 50.09 | 49.28 | 49.65 | 132K | -0.06% |
| 2026-07-30 | 50.20 | 50.20 | 49.29 | 49.68 | 39K | -1.06% |
| 2026-07-29 | 50.16 | 50.53 | 49.70 | 50.21 | 13K | -0.22% |
| 2026-07-28 | 50.82 | 51.02 | 50.27 | 50.32 | 10K | -0.18% |
| 2026-07-27 | 50.13 | 50.68 | 49.94 | 50.41 | 24K | -0.43% |
| 2026-07-24 | 50.30 | 50.79 | 50.30 | 50.63 | 23K | +0.46% |
| 2026-07-23 | 49.84 | 50.54 | 49.80 | 50.40 | 14K | +0.22% |
| 2026-07-22 | 49.48 | 50.30 | 49.48 | 50.29 | 15K | +1.74% |
| 2026-07-21 | 49.63 | 49.63 | 49.19 | 49.43 | 63K | -1.22% |
| 2026-07-20 | 50.14 | 50.14 | 49.59 | 50.04 | 19K | +0.06% |
| 2026-07-17 | 50.66 | 51.05 | 49.67 | 50.01 | 19K | -0.64% |
| 2026-07-16 | 50.04 | 50.92 | 49.88 | 50.33 | 98K | +1.39% |
| 2026-07-15 | 49.61 | 50.06 | 49.46 | 49.64 | 55K | +0.28% |
| 2026-07-14 | 50.23 | 50.32 | 49.28 | 49.50 | 504K | -1.49% |
| 2026-07-13 | 50.00 | 50.49 | 50.00 | 50.25 | 69K | +0.78% |
SOMN Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
SOMN — Frequently Asked Questions
Quick answers to the most common questions about buying SOMN stock.
How has SOMN stock performed recently?
SOMN declined -7.9% over the past year, below its 5-year annualized CAGR of -1.6%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is SOMN's all-time high price?
The Southern Company reached $53.99 on 2026-02-20. The 52-week high is $53.99. Current 1-year return of -7.9% places the stock further from historical peaks.
Where can I download SOMN historical price data?
This page provides SOMN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2025-2026, downloadable in CSV format.