SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q4 2025

Shares 13,534 Value ($000) $1,180 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 13,534 Value ($000) $1,283 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 13,234 Value ($000) $1,215 Avg Close $87.99 Range $81.08 - $91.39

Q1 2025

Shares 12,558 Value ($000) $1,155 Avg Close $84.13 Range $77.85 - $91.22

Q4 2024

Shares 13,886 Value ($000) $1,143 Avg Close $84.51 Range $78.74 - $90.64

Q3 2024

Shares 12,124 Value ($000) $1,093 Avg Close $81.63 Range $73.25 - $87.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,534	$1,180	$90.89	$83.80 - $100.02
Q3 2025	13,534	$1,283	$92.22	$88.94 - $94.90
Q2 2025	13,234	$1,215	$87.99	$81.08 - $91.39
Q1 2025	12,558	$1,155	$84.13	$77.85 - $91.22
Q4 2024	13,886	$1,143	$84.51	$78.74 - $90.64
Q3 2024	12,124	$1,093	$81.63	$73.25 - $87.19