SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

MIZUHO SECURITIES USA LLC's Holding History (CIK: 0000812291)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 80,175 Value ($000) $7,305 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 80,120 Value ($000) $7,395 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 75,957 Value ($000) $6,975 Avg Close $87.99 Range $81.08 - $91.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	80,175	$7,305	$90.89	$83.80 - $100.02
Q3 2025	80,120	$7,395	$92.22	$88.94 - $94.90
Q2 2025	75,957	$6,975	$87.99	$81.08 - $91.39