EXC vs SO

A side-by-side look at EXC and SO, updated throughout the trading session.

EXCEXC Open EXC on Vela

SOSO Open SO on Vela

Performance, normalized

Z-scored closes: both paths on one scale, price levels aside.

Loading history…

Live figures are refreshing. Check back in a moment.

EXC vs SO: how they differ

Exelon Corporation (EXC) and The Southern Company (SO) are both in the Utilities sector, in the same Regulated Electric industry. EXC trades on NASDAQ and SO on NYSE.

EXC trades about 8.0 million shares a day on average, against 6.0 million for SO. EXC has the higher beta (0.40 against 0.30 for SO), meaning it has historically moved more with the broad market. Over the trailing twelve months, EXC paid $1.66 per share in dividends and SO paid $3.00 per share.

Figures as of October 25, 2026.

The chart Z-score-normalizes each closing series, computing (close − mean) ÷ standard deviation over the window, so both paths share one scale regardless of price level, and correlation is computed on daily returns. Figures update throughout the trading session. Nothing on this page is financial advice.