SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

Illinois Municipal Retirement Fund's Holding History (CIK: 0001541910)

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

Q4 2025

Shares 316,494 Value ($000) $27,598 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 298,368 Value ($000) $28,276 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 292,514 Value ($000) $26,862 Avg Close $87.99 Range $81.08 - $91.39

Q1 2025

Shares 339,506 Value ($000) $31,218 Avg Close $84.13 Range $77.85 - $91.22

Q4 2024

Shares 291,227 Value ($000) $23,974 Avg Close $84.51 Range $78.74 - $90.64

Q3 2024

Shares 290,360 Value ($000) $26,185 Avg Close $81.63 Range $73.25 - $87.19

Q2 2024

Shares 283,124 Value ($000) $21,962 Avg Close $71.79 Range $63.69 - $76.94

Q1 2024

Shares 222,600 Value ($000) $16 Avg Close $64.75 Range $61.67 - $67.82

Q4 2023

Shares 37,607 Value ($000) $3 Avg Close $63.75 Range $56.88 - $68.52

Q3 2023

Shares 107,819 Value ($000) $7 Avg Close $63.78 Range $59.47 - $67.53

Q2 2023

Shares 141,369 Value ($000) $10 Avg Close $65.30 Range $61.83 - $68.67

Q1 2023

Shares 311,225 Value ($000) $22 Avg Close $60.67 Range $55.92 - $65.49

Q4 2022

Shares 107,369 Value ($000) $8 Avg Close $59.62 Range $53.86 - $65.30

Q3 2022

Shares 317,071 Value ($000) $21,561 Avg Close $66.95 Range $60.20 - $71.48

Q2 2022

Shares 311,940 Value ($000) $22,244 Avg Close $64.29 Range $56.98 - $67.30

Q1 2022

Shares 251,964 Value ($000) $18,270 Avg Close $58.69 Range $53.82 - $63.77

Q4 2021

Shares 183,428 Value ($000) $12,579 Avg Close $54.72 Range $52.45 - $59.41

Q3 2021

Shares 114,315 Value ($000) $7,084 Avg Close $54.69 Range $51.20 - $57.64

Q2 2021

Shares 34,237 Value ($000) $2,072 Avg Close $53.77 Range $50.79 - $55.98

Q1 2021

Shares 134,562 Value ($000) $8,364 Avg Close $49.84 Range $47.42 - $52.36

Q4 2020

Shares 132,408 Value ($000) $8,134 Avg Close $49.52 Range $44.23 - $53.74

Q3 2020

Shares 26,427 Value ($000) $1,433 Avg Close $43.54 Range $41.64 - $45.59

Q2 2020

Shares 38,234 Value ($000) $1,982 Avg Close $44.76 Range $39.42 - $49.51

Q1 2020

Shares 17,921 Value ($000) $970 Avg Close $50.47 Range $33.58 - $56.40

Q4 2019

Shares 38,021 Value ($000) $2,422 Avg Close $48.90 Range $47.42 - $50.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	316,494	$27,598	$90.89	$83.80 - $100.02
Q3 2025	298,368	$28,276	$92.22	$88.94 - $94.90
Q2 2025	292,514	$26,862	$87.99	$81.08 - $91.39
Q1 2025	339,506	$31,218	$84.13	$77.85 - $91.22
Q4 2024	291,227	$23,974	$84.51	$78.74 - $90.64
Q3 2024	290,360	$26,185	$81.63	$73.25 - $87.19
Q2 2024	283,124	$21,962	$71.79	$63.69 - $76.94
Q1 2024	222,600	$16	$64.75	$61.67 - $67.82
Q4 2023	37,607	$3	$63.75	$56.88 - $68.52
Q3 2023	107,819	$7	$63.78	$59.47 - $67.53
Q2 2023	141,369	$10	$65.30	$61.83 - $68.67
Q1 2023	311,225	$22	$60.67	$55.92 - $65.49
Q4 2022	107,369	$8	$59.62	$53.86 - $65.30
Q3 2022	317,071	$21,561	$66.95	$60.20 - $71.48
Q2 2022	311,940	$22,244	$64.29	$56.98 - $67.30
Q1 2022	251,964	$18,270	$58.69	$53.82 - $63.77
Q4 2021	183,428	$12,579	$54.72	$52.45 - $59.41
Q3 2021	114,315	$7,084	$54.69	$51.20 - $57.64
Q2 2021	34,237	$2,072	$53.77	$50.79 - $55.98
Q1 2021	134,562	$8,364	$49.84	$47.42 - $52.36
Q4 2020	132,408	$8,134	$49.52	$44.23 - $53.74
Q3 2020	26,427	$1,433	$43.54	$41.64 - $45.59
Q2 2020	38,234	$1,982	$44.76	$39.42 - $49.51
Q1 2020	17,921	$970	$50.47	$33.58 - $56.40
Q4 2019	38,021	$2,422	$48.90	$47.42 - $50.97