SO drifts up quietly
The stock is climbing moderately on low volatility with normal volume, tracking a mildly positive tape in the S&P 500, and the only news is a routine insider sale of a small stake that carries little signal.
Sources: https://www.stocktitan.net/sec-filings/SO/form-4-southern-co-insider-trading-activity-adf0837b853c.html
Sources
Ezbrisk weighs each event against the market reaction and publishes a verdict with an overreaction reading. How the methodology works