Department of Labor filing

MISO

MISO EMPLOYEES' RETIREMENT SAVINGS PLAN · For the plan year ended Dec 31, 2024

Public filing 2024 · received Aug 28, 2025Verified current terms Not available

Plan at a glance

How good does the filing look?

There is not enough comparable filing data to judge this plan yet. This is a filing comparison, not a complete benefits score.

$Employer support

$11,084

Reported employer contributions per active participant.

Higher than about 92% of comparable plans

#People in the filing

1,153

Active participants reported for 2024.

The filing does not say how many employees are currently contributing.

¢Visible plan-paid fees

-$139 / participant

Reported administrative expense—not every fee an employee may pay.

↗Investment performance

Not available

Plan assets changed 16.4%, but that includes contributions, withdrawals, and market movement.

Asset change is not investment performance.

What we still need to judge the benefit

Current match formula, vesting, eligibility, investment choices, fund expense ratios, and employee-level fees.

See missing terms ↓

Filing comparison · 2024—There is not enough comparable filing data to calculate this yet.

How this filing compares

Reported employer contributions92nd percentileTypical peer $6,372 · based on 71 comparable plans

Lower reported administrative expenseNot enough dataTypical peer $123 · based on 68 comparable plans

This comparison uses historical filing figures. It does not compare current match formulas, vesting, investments, or employee fees.

The short version

What the latest filing tells us

For the plan year ended Dec 31, 2024, MISO reported $12,780,423 in employer contributions across the plan and 1,153 active participants. That works out to $11,084 per active participant. It is useful context, but it is not the current match formula and it does not show what any one employee received.

Participation proxy78%

Active participants divided by all end-of-year plan participants. This is not the company participation rate because the filing does not report every eligible employee.

Employer money trendUp 8.7%

Change in reported employer contribution per active participant across the filing history shown.

Expense trendDown 66.1%

Change in reported administrative expense per participant. Investment expenses may not be included.

Peer contextNot enough data

Comparable-plan data is too limited for a score.

Where the public filing stops

Current match, vesting, eligibility, employee fees, and investment choices require a dated plan document. Until we have one, those details stay blank.

Latest financial record

Contributions, assets, and expenses

These figures are reported totals for the plan—not individual account balances or promises to any employee.

Employer contributions: $12,780,423
Participant contributions: $16,349,624
Other contributions: $3,267,692
Employer share of reported contributions: 43.9%
Beginning assets: $361,984,882
Ending assets: $421,189,434
Ending net assets: $421,189,434
Ending liabilities: $0
Total income: $91,898,452
Total expenses: $32,821,242
Administrative expenses: -$191,955
Participant loans: $3,527,402

Three-year filing history

How the reported figures changed

Each chart uses its own scale and starts at zero. When the filing has no value, the chart says so rather than turning it into a zero.

Employer contributions reported per active participant

2022

$10,193

2023

$11,323

2024

$11,084

Plan-paid administrative expenses per participant

2022

-$83

2023

-$190

2024

-$139

Active participants

2022

1,028

2023

1,086

2024

1,153

Detailed filing history
Plan year	Per active participant	Active participants	Plan assets	Filing ID
2024	$11,084	1,153	421.2M	20250828133015NAL0010505393001
2023	$11,323	1,086	362M	20241021162208NAL0001280435001
2022	$10,193	1,028	303.4M	20230928082349NAL0007755587001

Changes in plan assets are not the same as investment performance. Each row uses the selected public filing for that year.

Plan operations

Details worth knowing

Participant loans as a share of plan assets: 0.8%
Independent accountant’s opinion: Unqualified opinion Code 1
Late participant contributions reported: Not stated in the filing
Public plan identifier: 431827033-001

Reported plan details

Identity and filing status

Plan type: Retirement plan
Employer arrangement: Single-employer plan
Plan effective date: Aug 1, 1999
Industry: Utilities
Amended filing: No
Final filing for this plan: No
Short plan year: No
401(k) feature reported: Yes
Show DOL characteristic codes
2E2F2G2J2S2T2K3D2R

Reported service providers

Organizations named in the latest filing

The public dataset does not always identify a provider’s exact role. Compensation stays blank when it was not separately reported.

Provider	Plan year	Direct compensation	Indirect compensation
FIDELITY INVESTMENTS INSTITUTIONAL	2024	Not reported	unknown

Current plan terms

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Filing ACK_ID20250828133015NAL0010505393001

Data sourceDOL Form 5500 bulk data ↗

Filing searchEFAST2 ↗