RHUMBLINE ADVISERS

Position in NI — Nisource Inc.

CIK 1115418 BOSTON, MA

Position in NI

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$46,088,461

+$4,323,325 QoQ

Shares Held

987,751

-1.2% QoQ

Ownership

0.206%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 60.98429664966171.ToString("F0")% Shared 0.ToString("F0")% None 39.01570335033829.ToString("F0")%

Utilities · as of Mar 31, 2026

RHUMBLINE ADVISERS holds $254,952,688 across 15 Utilities - Regulated Gas names. NI ranks #2 (18.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATO	Atmos Energy Corp	353,960	$65,383,491
2	NI	Nisource Inc. This page	987,751	$46,088,461
3	UGI	Ugi Corp /Pa/	575,461	$20,958,289
4	SWX	Southwest Gas Holdings, Inc.	214,687	$18,656,300
5	NJR	New Jersey Resources Corp	336,110	$18,459,161
6	SR	Spire Inc	192,121	$17,394,635
7	OGS	ONE Gas, Inc.	201,803	$17,381,292
8	BKH	Black Hills Corp /Sd/	230,849	$16,023,229

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$46,088,461	987,751	-1.2%	Shares	Sole	2026-05-12
2025-12-31	$41,765,136	1,000,123	-0.8%	Shares	Sole	2026-02-13
2025-09-30	$43,647,872	1,008,034	+2.4%	Shares	Sole	2025-11-06
2025-06-30	$39,699,925	984,133	+1.6%	Shares	Sole	2025-08-12
2025-03-31	$38,834,180	968,675	+9.1%	Shares	Sole	2025-05-29
2024-12-31	$32,647,364	888,122	-0.5%	Shares	Sole	2025-05-29
2024-09-30	$30,913,309	892,159	-1.3%	Shares	Sole	2024-11-12
2024-06-30	$26,042,828	903,951	+6.9%	Shares	Sole	2024-08-01
2024-03-31	$23,390,181	845,632	-4.5%	Shares	Sole	2024-05-09
2023-12-31	$23,501,316	885,172	+4.1%	Shares	Sole	2024-02-08
2023-09-30	$20,986,045	850,326	-0.8%	Shares	Sole	2023-11-09
2023-06-30	$23,441,931	857,109	+9.9%	Shares	Sole	2023-08-08
2023-03-31	$21,806,730	779,926	+2.6%	Shares	Sole	2023-05-11
2022-12-31	$20,847,371	760,298	+1.9%	Shares	Sole	2023-02-14
2022-09-30	$18,803,856	746,481	+4.3%	Shares	Sole	2022-11-10
2022-06-30	$21,109,944	715,834	+13.9%	Shares	Sole	2022-08-11
2022-03-31	$19,978,954	628,269	-3.7%	Shares	Sole	2022-05-12
2021-12-31	$18,021,405	652,713	+4.6%	Shares	Sole	2022-02-10
2021-09-30	$15,121,724	624,091	-2.8%	Shares	Sole	2021-11-12
2021-06-30	$15,731,156	642,088	+1.2%	Shares	Sole	2021-08-05
2021-03-31	$15,301,146	634,639	-7.1%	Shares	Sole	2021-05-06
2020-12-31	$15,671,644	683,158	-1.6%	Shares	Sole	2021-02-10
2020-09-30	$15,272,488	694,204	-1.6%	Shares	Sole	2020-11-12
2020-06-30	$16,043,615	705,524	-5.1%	Shares	Sole	2020-08-13
2020-03-31	$18,569,439	743,670	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.