HENNESSY ADVISORS INC

Position in SO — Southern Co

CIK 1145255 NOVATO, CA

Position in SO

as of Mar 31, 2026 · filed Apr 21, 2026 Compact

Position Value

$24,718,772

+$2,709,492 QoQ

Shares Held

256,100

+1.5% QoQ

Ownership

0.023%

of shares outstanding

% of Portfolio

0.90%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Utilities · as of Mar 31, 2026

HENNESSY ADVISORS INC holds $178,163,371 across 20 Utilities - Regulated Electric names. SO ranks #1 (13.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SO	Southern Co This page	256,100	$24,718,772
2	WEC	Wec Energy Group, Inc.	149,140	$17,265,937
3	NGG	National Grid PLC	180,944	$15,307,862
4	CNP	Centerpoint Energy Inc	334,228	$14,425,280
5	ED	Consolidated Edison Inc	115,436	$13,065,046
6	DUK	Duke Energy CORP	94,887	$12,424,503
7	PEG	Public Service Enterprise Group Inc	153,290	$12,408,825
8	PCG	PG&E Corp	705,449	$12,394,738

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$24,718,772	256,100	+1.5%	Shares	Sole	2026-04-21
2025-12-31	$22,009,280	252,400	-2.6%	Shares	Sole	2026-01-27
2025-09-30	$24,564,384	259,200	-8.4%	Shares	Sole	2025-10-20
2025-06-30	$25,978,707	282,900	+3.9%	Shares	Sole	2025-07-21
2025-03-31	$25,037,985	272,300	-7.0%	Shares	Sole	2025-04-16
2024-12-31	$24,095,064	292,700	+9.4%	Shares	Sole	2025-01-15
2024-09-30	$24,123,150	267,500	-1.8%	Shares	Sole	2024-10-16
2024-06-30	$21,137,825	272,500	-9.9%	Shares	Sole	2024-07-23
2024-03-31	$21,687,002	302,300	-4.9%	Shares	Sole	2024-04-16
2023-12-31	$22,291,148	317,900	-3.2%	Shares	Sole	2024-01-18
2023-09-30	$21,247,576	328,300	-0.6%	Shares	Sole	2023-10-18
2023-06-30	$23,196,550	330,200	-7.5%	Shares	Sole	2023-07-17
2023-03-31	$24,840,060	357,000	+0.8%	Shares	Sole	2023-04-14
2022-12-31	$25,300,563	354,300	-3.5%	Shares	Sole	2023-01-20
2022-09-30	$24,969,600	367,200	-3.3%	Shares	Sole	2022-11-08
2022-06-30	$27,076,407	379,700	-5.7%	Shares	Sole	2022-08-12
2022-03-31	$29,199,777	402,700	+4.9%	Shares	Sole	2022-05-12
2021-12-31	$26,334,720	384,000	-4.5%	Shares	Sole	2022-01-25
2021-09-30	$24,924,334	402,200	-4.8%	Shares	Sole	2021-10-12
2021-06-30	$25,559,424	422,400	-1.4%	Shares	Sole	2021-07-28
2021-03-31	$26,629,344	428,400	-2.0%	Shares	Sole	2021-04-19
2020-12-31	$26,863,339	437,300	-14.6%	Shares	Sole	2021-01-25
2020-09-30	$27,771,484	512,200	-6.4%	Shares	Sole	2020-10-16
2020-06-30	$28,372,320	547,200	-7.0%	Shares	Sole	2020-07-20
2020-03-31	$31,845,148	588,200	—	Shares	Sole	2020-04-14
No filing history on record for this holder in this stock.