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SO

NYSE

SOUTHERN CO

Utilities, Electric Utilities

$92.69

close 7 Aug 2026

-1.99%

52-week change

$104.49B

market cap

$83.80
$100.84

52-week range

Line itemTTMFY25FY24FY23FY22FY21FY20FY19FY18FY17FY16FY15FY14FY13FY12FY11FY10FY09FY08FY07
Income
Revenue$30.18B$29.55B$26.72B$25.25B$29.28B$23.11B$20.38B$21.42B$23.50B$23.03B$19.90B$17.49B$18.47B$17.09B$16.54B$17.66B$17.46B$15.74B$17.13B$15.35B
Cost of revenue$513.00M$260.00M$0.00$0.00
Gross profit
R&D
SG&A
Operating income$7.29B$7.29B$7.07B$5.83B$5.37B$3.70B$4.89B$7.74B$4.19B$2.33B$4.49B$4.28B$3.64B$3.26B$4.46B$4.23B$3.80B$3.27B$3.51B$3.33B
Interest expense$75.00M$11.00M$15.00M$14.00M$13.00M$11.00M$11.00M$12.00M$1.84B$1.69B$1.32B$840.00M$835.00M$824.00M$859.00M$857.00M$895.00M$905.00M$866.00M$886.00M
Tax expense$776.00M$828.00M$969.00M$496.00M$795.00M$267.00M$393.00M$1.80B$449.00M$142.00M$951.00M$1.19B$977.00M$849.00M$1.33B$1.22B$1.03B$896.00M$915.00M$835.00M
Net income$4.36B$4.34B$4.40B$3.98B$3.43B$2.31B$3.10B$4.74B$2.30B$926.00M$2.53B$2.44B$2.03B$1.71B$2.42B$2.27B$2.04B$1.71B$1.81B$1.78B
Diluted EPS$3.91$3.92$3.99$3.62$3.26$2.24$2.93$4.50$2.17$0.8400$2.55$2.59$2.18$1.87$2.67$2.55$2.36$2.06$2.25$2.28
Gross margin
Operating margin24.17%24.65%26.45%23.07%18.34%16.00%23.98%36.12%17.84%10.13%22.55%24.48%19.72%19.05%26.99%23.96%21.78%20.76%20.47%21.66%
Net margin14.46%14.69%16.47%15.74%11.71%9.99%15.23%22.15%9.79%4.02%12.71%13.92%11.00%10.01%14.60%12.84%11.69%10.85%10.55%11.61%

filed 30 Apr 2026