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The Southern Company (SO) stock Relative Strength Index

14-Day RSI

59.102.05+3.59%

Summary

As of today, SO 14-day RSI is 59.10, up +3.59% on
Based on its current 14-day relative strength index, SO falls into the strengthening momentum category
SO 14-day RSI reached a 1-year high of 75.64 on
SO 14-day RSI reached a 1-year low of 22.82 on

RSI Chart

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Series
SUGGESTED SERIES

Performance

SO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI59.10+3.6%-13.4%+24.2%+23.9%+2.1%-5.9%-6.9%
Price$97.45+0.5%+0.2%+11.8%+11.8%+6.7%+40.0%+56.4%
200-Day SMA$92.33+0.1%+0.9%+1.0%+1.0%+7.1%+32.0%+60.4%
50-Day SMA$93.94+0.2%+4.7%+4.9%+4.7%+7.0%+41.1%+57.0%
Beta0.030.0%+400.0%+50.0%+50.0%+130.0%-94.4%-96.5%
ATR$1.61-3.3%-10.6%+36.5%+35.5%+3.4%+10.4%+52.5%
10-Day Volatility18.83%+0.1%-37.9%+34.3%+18.1%+23.1%-19.8%+24.9%
1-Month Volatility16.55%+2.4%-36.2%+3.6%+3.6%-22.2%-21.1%+4.0%
3-Month Volatility19.04%+0.1%-0.6%+22.7%+22.0%-13.1%-9.3%-7.4%
1-Year Volatility16.75%-0.2%-3.0%-4.8%-4.8%-7.4%-26.9%-39.3%

RSI Highs

SO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M69.13-14.5%
3M73.02-19.1%
6M75.64-21.9%
1Y75.64-21.9%
3Y82.58-28.4%
5Y82.58-28.4%
All89.81-34.2%

RSI Lows

SO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M42.03+40.6%
3M42.03+40.6%
6M22.82+159.0%
1Y22.82+159.0%
3Y22.82+159.0%
5Y19.50+203.1%
All18.11+226.3%

RSI History

DateValueChange
59.10+23.9%
47.70+28.2%
37.20-24.9%
49.52-18.4%
60.71-14.4%
70.93+23.7%
57.32-4.0%
59.70+63.3%
36.56+26.8%
28.83-48.1%
55.54-8.2%
60.49+10.1%
54.93+3.6%
53.00+20.6%
43.95-33.8%
66.37+23.4%
53.79+2.8%
52.33-9.2%
57.63+5.5%
54.63+2.6%
53.24+26.2%
42.18-24.3%
55.70-13.1%
DateValueChange
64.08+13.5%
56.47-19.8%
70.44+8.5%
64.95+35.2%
48.04+1.8%
47.17-37.5%
75.43+34.9%
55.90-11.3%
63.02+36.0%
46.33-10.1%
51.52-22.6%
66.59-8.2%
72.52+18.4%
61.23-0.7%
61.67+10.9%
55.62-1.3%
56.36+31.3%
42.91-22.2%
55.18-12.4%
63.01+44.2%
43.71-30.0%
62.40-

FAQ

  • What is the current 14-day RSI of SO?

    As of today, SO 14-day RSI is 59.10

  • What 14-day RSI category does SO fall into?

    Based on its current 14-day relative strength index, SO falls into the strengthening momentum category

  • What is SO 14-day RSI 1-year high?

    SO 14-day RSI reached a 1-year high of 75.64 on October 15, 2025

  • What is SO 14-day RSI 1-year low?

    SO 14-day RSI reached a 1-year low of 22.82 on December 10, 2025

Data Sources & References

  1. SO Official Website www.southerncompany.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/92122/000009212226000006/0000092122-26-000006-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/92122/000009212226000006/0000092122-26-000006-index.htm
  4. SO Profile on Yahoo Finance finance.yahoo.com/quote/SO
  5. SO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/so