STATE OF MICHIGAN RETIREMENT SYSTEM

Pension

Position in LNT — Alliant Energy Corp

CIK 762152 EAST LANSING, MI

Position in LNT

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

Position Value

$5,047,270

+$227,941 QoQ

Shares Held

66,159

-1.5% QoQ

Ownership

0.026%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#184

of 875 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

STATE OF MICHIGAN RETIREMENT SYSTEM holds $303,185,511 across 28 Utilities - Regulated Electric names. LNT ranks #22 (1.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NEE	Nextera Energy Inc	533,898	$46,860,227
2	SO	Southern Co	288,623	$27,624,107
3	DUK	Duke Energy CORP	199,636	$25,269,924
4	AEP	American Electric Power Co Inc	139,358	$19,065,567
5	D	Dominion Energy, Inc	240,367	$16,414,662
6	XEL	Xcel Energy Inc	181,394	$14,565,938
7	ETR	Entergy Corp /De/	117,204	$13,462,051
8	EXC	Exelon Corp	286,503	$13,356,769

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$5,047,270	66,159	-1.5%	Shares	Sole	2026-07-30
2026-03-31	$4,819,329	67,159	-0.1%	Shares	Sole	2026-05-04
2025-12-31	$4,372,507	67,259	-3.2%	Shares	Sole	2026-01-29
2025-09-30	$4,682,231	69,459	-0.6%	Shares	Sole	2025-11-05
2025-06-30	$4,224,373	69,859	+0.3%	Shares	Sole	2025-08-05
2025-03-31	$4,482,556	69,659	0.0%	Shares	Sole	2025-04-30
2024-12-31	$4,119,633	69,659	-0.3%	Shares	Sole	2025-02-06
2024-09-30	$4,239,742	69,859	-0.6%	Shares	Sole	2024-11-04
2024-06-30	$3,576,183	70,259	+0.4%	Shares	Sole	2024-07-26
2024-03-31	$3,525,933	69,959	+0.1%	Shares	Sole	2024-04-18
2023-12-31	$3,583,766	69,859	+0.9%	Shares	Sole	2024-01-23
2023-09-30	$3,355,598	69,259	+0.1%	Shares	Sole	2023-10-27
2023-06-30	$3,629,464	69,159	+0.3%	Shares	Sole	2023-07-26
2023-03-31	$3,682,410	68,959	+1.0%	Shares	Sole	2023-04-28
2022-12-31	$3,768,579	68,259	+0.4%	Shares	Sole	2023-01-27
2022-09-30	$3,601,147	67,959	+0.3%	Shares	Sole	2022-10-24
2022-06-30	$3,971,354	67,759	-45.4%	Shares	Sole	2022-08-08
2022-03-31	$7,749,956	124,039	+0.1%	Shares	Sole	2022-05-04
2021-12-31	$7,616,809	123,911	+40.8%	Shares	Sole	2022-01-27
2021-09-30	$4,927,975	88,031	0.0%	Shares	Sole	2021-10-27
2021-06-30	$4,908,608	88,031	+40.3%	Shares	Sole	2021-07-27
2021-03-31	$3,397,510	62,731	-0.2%	Shares	Sole	2021-07-27
2020-12-31	$3,237,681	62,831	-1.4%	Shares	Sole	2021-07-27
2020-09-30	$3,291,706	63,731	0.0%	Shares	Sole	2020-10-26
2020-06-30	$3,048,891	63,731	+15.5%	Shares	Sole	2020-07-29
2020-03-31	$2,663,483	55,156	—	Shares	Sole	2020-05-01
No filing history on record for this holder in this stock.