SOUTHERN CO

Ticker: SO CUSIP: 842587107 Class: COM

TOKIO MARINE ASSET MANAGEMENT CO LTD's Holding History (CIK: 0001504169)

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

Q4 2025

Shares 53,105 Value ($000) $4,631 Avg Close $90.89 Range $83.80 - $100.02

Q3 2025

Shares 51,465 Value ($000) $4,877 Avg Close $92.22 Range $88.94 - $94.90

Q2 2025

Shares 51,277 Value ($000) $4,709 Avg Close $87.99 Range $81.08 - $91.39

Q1 2025

Shares 49,879 Value ($000) $4,586 Avg Close $84.13 Range $77.85 - $91.22

Q4 2024

Shares 49,253 Value ($000) $4,055 Avg Close $84.51 Range $78.74 - $90.64

Q3 2024

Shares 48,836 Value ($000) $4,404 Avg Close $81.63 Range $73.25 - $87.19

Q2 2024

Shares 46,965 Value ($000) $3,643 Avg Close $71.79 Range $63.69 - $76.94

Q1 2024

Shares 44,854 Value ($000) $3,218 Avg Close $64.75 Range $61.67 - $67.82

Q4 2023

Shares 43,747 Value ($000) $3,068 Avg Close $63.75 Range $56.88 - $68.52

Q3 2023

Shares 42,330 Value ($000) $2,740 Avg Close $63.78 Range $59.47 - $67.53

Q2 2023

Shares 41,555 Value ($000) $2,919 Avg Close $65.30 Range $61.83 - $68.67

Q1 2023

Shares 41,453 Value ($000) $2,884 Avg Close $60.67 Range $55.92 - $65.49

Q4 2022

Shares 38,158 Value ($000) $2,725 Avg Close $59.62 Range $53.86 - $65.30

Q3 2022

Shares 36,767 Value ($000) $2,500 Avg Close $66.95 Range $60.20 - $71.48

Q2 2022

Shares 34,276 Value ($000) $2,444 Avg Close $64.29 Range $56.98 - $67.30

Q1 2022

Shares 32,024 Value ($000) $2,322 Avg Close $58.69 Range $53.82 - $63.77

Q4 2021

Shares 29,970 Value ($000) $2,055 Avg Close $54.72 Range $52.45 - $59.41

Q3 2021

Shares 29,578 Value ($000) $1,833 Avg Close $54.69 Range $51.20 - $57.64

Q2 2021

Shares 29,561 Value ($000) $1,789 Avg Close $53.77 Range $50.79 - $55.98

Q1 2021

Shares 30,022 Value ($000) $1,866 Avg Close $49.84 Range $47.42 - $52.36

Q4 2020

Shares 28,944 Value ($000) $1,778 Avg Close $49.52 Range $44.23 - $53.74

Q3 2020

Shares 29,074 Value ($000) $1,576 Avg Close $43.54 Range $41.64 - $45.59

Q2 2020

Shares 29,134 Value ($000) $1,511 Avg Close $44.76 Range $39.42 - $49.51

Q1 2020

Shares 25,858 Value ($000) $1,400 Avg Close $50.47 Range $33.58 - $56.40

Q4 2019

Shares 25,073 Value ($000) $1,597 Avg Close $48.90 Range $47.42 - $50.97

Q3 2019

Shares 24,579 Value ($000) $1,518 Avg Close $45.27 Range $42.29 - $48.97

Q2 2019

Shares 23,452 Value ($000) $1,296 Avg Close $41.35 Range $39.08 - $43.92

Q1 2019

Shares 23,266 Value ($000) $1,202 Avg Close $37.42 Range $32.82 - $40.43

Q4 2018

Shares 21,171 Value ($000) $930 Avg Close $34.25 Range $31.84 - $36.40

Q3 2018

Shares 21,094 Value ($000) $920 Avg Close $34.28 Range $31.88 - $36.55

Q2 2018

Shares 20,092 Value ($000) $930 Avg Close $32.85 Range $31.37 - $34.64

Q1 2018

Shares 17,896 Value ($000) $799 Avg Close $32.15 Range $30.69 - $34.60

Q4 2017

Shares 19,684 Value ($000) $947 Avg Close $36.45 Range $34.49 - $38.09

Q3 2017

Shares 21,540 Value ($000) $1,058 Avg Close $34.30 Range $32.85 - $36.16

Q2 2017

Shares 23,880 Value ($000) $1,143 Avg Close $35.09 Range $33.67 - $36.55

Q1 2017

Shares 71,749 Value ($000) $3,572 Avg Close $34.16 Range $32.95 - $35.78

Q4 2016

Shares 77,987 Value ($000) $3,836 Avg Close $33.55 Range $31.75 - $35.47

Q3 2016

Shares 84,430 Value ($000) $4,331 Avg Close $35.60 Range $33.96 - $36.72

Q2 2016

Shares 60,561 Value ($000) $3,248 Avg Close $33.63 Range $32.00 - $36.05

Q1 2016

Shares 61,440 Value ($000) $3,178 Avg Close $32.22 Range $30.23 - $34.37

Q4 2015

Shares 51,071 Value ($000) $2,390 Avg Close $29.62 Range $28.16 - $31.22

Q3 2015

Shares 52,323 Value ($000) $2,339 Avg Close $28.33 Range $26.85 - $30.41

Q2 2015

Shares 45,246 Value ($000) $1,896 Avg Close $27.79 Range $26.57 - $28.79

Q1 2015

Shares 58,008 Value ($000) $2,569 Avg Close $29.94 Range $27.60 - $33.32

Q4 2014

Shares 43,418 Value ($000) $2,132 Avg Close $29.49 Range $26.98 - $32.14

Q3 2014

Shares 55,304 Value ($000) $2,414 Avg Close $27.11 Range $25.94 - $27.84

Q2 2014

Shares 57,751 Value ($000) $2,621 Avg Close $26.97 Range $26.05 - $28.33

Q1 2014

Shares 63,796 Value ($000) $2,803 Avg Close $25.27 Range $24.07 - $26.63

Q4 2013

Shares 75,557 Value ($000) $3,106 Avg Close $24.56 Range $23.83 - $25.39

Q3 2013

Shares 83,454 Value ($000) $3,437 Avg Close $25.33 Range $23.99 - $26.71

Q2 2013

Shares 92,671 Value ($000) $4,090 Avg Close $26.74 Range $24.71 - $28.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	53,105	$4,631	$90.89	$83.80 - $100.02
Q3 2025	51,465	$4,877	$92.22	$88.94 - $94.90
Q2 2025	51,277	$4,709	$87.99	$81.08 - $91.39
Q1 2025	49,879	$4,586	$84.13	$77.85 - $91.22
Q4 2024	49,253	$4,055	$84.51	$78.74 - $90.64
Q3 2024	48,836	$4,404	$81.63	$73.25 - $87.19
Q2 2024	46,965	$3,643	$71.79	$63.69 - $76.94
Q1 2024	44,854	$3,218	$64.75	$61.67 - $67.82
Q4 2023	43,747	$3,068	$63.75	$56.88 - $68.52
Q3 2023	42,330	$2,740	$63.78	$59.47 - $67.53
Q2 2023	41,555	$2,919	$65.30	$61.83 - $68.67
Q1 2023	41,453	$2,884	$60.67	$55.92 - $65.49
Q4 2022	38,158	$2,725	$59.62	$53.86 - $65.30
Q3 2022	36,767	$2,500	$66.95	$60.20 - $71.48
Q2 2022	34,276	$2,444	$64.29	$56.98 - $67.30
Q1 2022	32,024	$2,322	$58.69	$53.82 - $63.77
Q4 2021	29,970	$2,055	$54.72	$52.45 - $59.41
Q3 2021	29,578	$1,833	$54.69	$51.20 - $57.64
Q2 2021	29,561	$1,789	$53.77	$50.79 - $55.98
Q1 2021	30,022	$1,866	$49.84	$47.42 - $52.36
Q4 2020	28,944	$1,778	$49.52	$44.23 - $53.74
Q3 2020	29,074	$1,576	$43.54	$41.64 - $45.59
Q2 2020	29,134	$1,511	$44.76	$39.42 - $49.51
Q1 2020	25,858	$1,400	$50.47	$33.58 - $56.40
Q4 2019	25,073	$1,597	$48.90	$47.42 - $50.97
Q3 2019	24,579	$1,518	$45.27	$42.29 - $48.97
Q2 2019	23,452	$1,296	$41.35	$39.08 - $43.92
Q1 2019	23,266	$1,202	$37.42	$32.82 - $40.43
Q4 2018	21,171	$930	$34.25	$31.84 - $36.40
Q3 2018	21,094	$920	$34.28	$31.88 - $36.55
Q2 2018	20,092	$930	$32.85	$31.37 - $34.64
Q1 2018	17,896	$799	$32.15	$30.69 - $34.60
Q4 2017	19,684	$947	$36.45	$34.49 - $38.09
Q3 2017	21,540	$1,058	$34.30	$32.85 - $36.16
Q2 2017	23,880	$1,143	$35.09	$33.67 - $36.55
Q1 2017	71,749	$3,572	$34.16	$32.95 - $35.78
Q4 2016	77,987	$3,836	$33.55	$31.75 - $35.47
Q3 2016	84,430	$4,331	$35.60	$33.96 - $36.72
Q2 2016	60,561	$3,248	$33.63	$32.00 - $36.05
Q1 2016	61,440	$3,178	$32.22	$30.23 - $34.37
Q4 2015	51,071	$2,390	$29.62	$28.16 - $31.22
Q3 2015	52,323	$2,339	$28.33	$26.85 - $30.41
Q2 2015	45,246	$1,896	$27.79	$26.57 - $28.79
Q1 2015	58,008	$2,569	$29.94	$27.60 - $33.32
Q4 2014	43,418	$2,132	$29.49	$26.98 - $32.14
Q3 2014	55,304	$2,414	$27.11	$25.94 - $27.84
Q2 2014	57,751	$2,621	$26.97	$26.05 - $28.33
Q1 2014	63,796	$2,803	$25.27	$24.07 - $26.63
Q4 2013	75,557	$3,106	$24.56	$23.83 - $25.39
Q3 2013	83,454	$3,437	$25.33	$23.99 - $26.71
Q2 2013	92,671	$4,090	$26.74	$24.71 - $28.16