HENNESSY ADVISORS INC

Position in NI — Nisource Inc.

CIK 1145255 NOVATO, CA

Position in NI

as of Jun 30, 2026 · filed Jul 16, 2026 Compact

Position Value

$17,088,566

+$361,843 QoQ

Shares Held

359,381

+0.3% QoQ

Ownership

0.075%

of shares outstanding

% of Portfolio

0.55%

of 13F equity value

Holder Rank

#132

of 906 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

HENNESSY ADVISORS INC holds $93,173,964 across 13 Utilities - Regulated Gas names. NI ranks #2 (18.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATO	Atmos Energy Corp	148,286	$25,545,229
2	NI	Nisource Inc. This page	359,381	$17,088,566
3	SWX	Southwest Gas Holdings, Inc.	90,417	$8,018,179
4	CTRI	Centuri Holdings, Inc.	261,100	$7,895,664
5	OGS	ONE Gas, Inc.	83,175	$6,410,297
6	NJR	New Jersey Resources Corp	109,934	$6,160,701
7	SR	Spire Inc	60,441	$4,719,837
8	UGI	Ugi Corp /Pa/	113,952	$3,935,902

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$17,088,566	359,381	+0.3%	Shares	Sole	2026-07-16
2026-03-31	$16,726,723	358,481	-1.2%	Shares	Sole	2026-04-21
2025-12-31	$15,149,734	362,781	0.0%	Shares	Sole	2026-01-27
2025-09-30	$15,708,417	362,781	-13.1%	Shares	Sole	2025-10-20
2025-06-30	$16,833,115	417,281	+2.9%	Shares	Sole	2025-07-21
2025-03-31	$16,251,724	405,381	-4.0%	Shares	Sole	2025-04-16
2024-12-31	$15,515,697	422,081	+7.0%	Shares	Sole	2025-01-15
2024-09-30	$13,672,231	394,581	-7.0%	Shares	Sole	2024-10-16
2024-06-30	$12,217,773	424,081	-3.2%	Shares	Sole	2024-07-23
2024-03-31	$12,122,852	438,281	+3.4%	Shares	Sole	2024-04-16
2023-12-31	$11,248,730	423,681	-2.6%	Shares	Sole	2024-01-18
2023-09-30	$10,737,799	435,081	-0.5%	Shares	Sole	2023-10-18
2023-06-30	$11,956,900	437,181	-4.0%	Shares	Sole	2023-07-17
2023-03-31	$12,732,452	455,381	+0.9%	Shares	Sole	2023-04-14
2022-12-31	$12,376,867	451,381	-7.4%	Shares	Sole	2023-01-20
2022-09-30	$12,277,127	487,381	-1.7%	Shares	Sole	2022-11-08
2022-06-30	$14,614,683	495,581	-4.5%	Shares	Sole	2022-08-12
2022-03-31	$16,506,775	519,081	+2.7%	Shares	Sole	2022-05-12
2021-12-31	$13,959,091	505,581	-14.7%	Shares	Sole	2022-01-25
2021-09-30	$14,358,237	592,581	-2.7%	Shares	Sole	2021-10-12
2021-06-30	$14,924,934	609,181	-6.9%	Shares	Sole	2021-07-28
2021-03-31	$15,772,303	654,181	+2.3%	Shares	Sole	2021-04-19
2020-12-31	$14,662,812	639,181	-14.3%	Shares	Sole	2021-01-25
2020-09-30	$16,415,982	746,181	-14.5%	Shares	Sole	2020-10-16
2020-06-30	$19,856,135	873,181	-2.0%	Shares	Sole	2020-07-20
2020-03-31	$22,242,801	890,781	—	Shares	Sole	2020-04-14
No filing history on record for this holder in this stock.