401(k) · DOL Form 5500 · 2022

Board of Trustees of the IBEW Local No. 58 Annuity Fund 401(k) Plan

Data updated 2026-08-25

$699M
Total assets Above avg plan size
5,560
Participants Above avg headcount
98th
Percentile by assets National rank
$125,781
Avg per participant Near avg balance/head
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Official DOL plan name: IBEW Local No. 58 Annuity Fund · Sponsored by Board of Trustees of the IBEW Local No. 58 Annuity Fund · Michigan · Construction

$699M in assets, 5,560 participants

Board of Trustees of the IBEW Local No. 58 Annuity Fund's IBEW Local No. 58 Annuity Fund reported $699M in total assets and 5,560 participants in its 2022 DOL Form 5500 filing, ranking in the 98th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #9,773 in Construction (9,927 peers)

Coverage in Michigan

IBEW Local No. 58 Annuity Fund covers 5,560 participants in Michigan, 8.7x the typical Michigan plan (state average ~638 per filing). Assets: $699M.

#9,773
in Construction (9,927 peers)
-12.1%
assets change YoY
7.0×
vs typical plan assets (national mean)

The plan reported a net loss of $96M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

IBEW Local No. 58 Annuity Fund's outsized position by total assets

IBEW Local No. 58 Annuity Fund vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$699,341,447 Top 2% higher than 98% of 139,123 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022

IBEW Local No. 58 Annuity Fund's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. IBEW Local No. 58 Annuity Fund lands in the large band (5,560 participants).

Published 5500 schedule card

Filing strip 382749515 · Board of Trustees of the IBEW Local No. 58 Annuity Fund PY 2022 · 401(k)

IBEW Local No. 58 Annuity Fund · $699M · 5,560 · 98th

  • ASSETS $699M
  • PCT 5,560
  • EIN 98th
  • RANK 401(k)
  • PHOTO near Njm 401(k) Retirement Plan
  • IND ind #9773

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Construction retirement plans → · Plans in Michigan →

IBEW Local No. 58 Annuity Fund in the asset neighbourhood

Salem Health Hospitals & Clinics Retirement PlanSalem Health Hospitals & Cli…$700MMorningstar, Inc. 401(k) Plan$700MIBEW Local No. 58 Annuity FundIBEW Local No. 58 Annuity Fu…$699MNjm 401(k) Retirement Plan$699MNasdaq, Inc. 401(k) Savings PlanNasdaq, Inc. 401(k) Savings …$699M
End-of-year total assets ($M) among IBEW Local No. 58 Annuity Fund and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Michigan filing particulars

Total Assets (Beginning of Year)$796M
Net Assets (End of Year)$699M
Net Income-$96M
Employer EIN382749515
Plan Effective Date1987-06-03
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees of the IBEW Local No. 58 Annuity Fund)

Sponsor-wide plan assets over time

All Board of Trustees of the IBEW Local No. 58 Annuity Fund plans reported in each filing year

Latest sponsor-wide plan assets
$919M 31.46267677168003% vs 2022
2024 filing year
$600M$700M$800M$900M$1,000M 202220232024 $699M $919M ▲ +31.5%
Year Plans Participants Total Assets
2022 1 5,560 $699M
2023 1 5,719 $821M
2024 1 5,385 $919M

Nearby 401(k) Plans in Michigan

Peer 401(k) plans, same state, same plan type, ranked by total assets.

IBEW Local No. 58 Annuity Fund vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. 020000400006000080000 -505101520 Total assets ($B) Participants IBEW Local No. 58 Annuity Fund, Total assets ($B): 0.699341447 · Participants: 5560IBEW Local No. 58 Annuity FundGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 18.071817726 · Participants: 43382General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 13.833597622 · Participants: 32974Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 9.307640951 · Participants: 16930The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 7.545889119 · Participants: 40458The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 6.44558193 · Participants: 57811Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
IBEW Local No. 58 Annuity Fund vs. nearby 401(k) plans in Michigan, assets vs. participants

Scale composition for IBEW Local No. 58 Annuity Fund

IBEW Local No. 58 Annuity Fund reports $699M in end-of-year assets across 5,560 participants (0.006% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.006% of 93,925,755 covered participants) - about $125,781 per participant (91% of the national average assets-per-participant) . Net income for plan year 2022 was -$96M.

The same sponsor also keeps 1 other index-core plan on PlainRetire:

IBEW Local No. 58 Annuity Fund's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Njm 401(k) Retirement Plan in NJ ($699M); by covered participants it is Icon Clinical Research, LLC 401(k) Plan in PA (5,561 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($699M here).

Similar participant headcount

Nearest other-state filings by covered participants (5,560 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did IBEW Local No. 58 Annuity Fund assets move in 2022? ▼
IBEW Local No. 58 Annuity Fund pulled back noticeably - down 12.1% during 2022, from $796M to $699M. Reported net income was -$96M.
How have Board of Trustees of the IBEW Local No. 58 Annuity Fund plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Board of Trustees of the IBEW Local No. 58 Annuity Fund's sponsor-wide assets grew 31.5%, from $699M to $919M.
Where does IBEW Local No. 58 Annuity Fund rank by assets among Form 5500 filers? ▼
IBEW Local No. 58 Annuity Fund ranks in the 98th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to IBEW Local No. 58 Annuity Fund? ▼
Among 401(k) plans in other states, the closest by assets is Njm 401(k) Retirement Plan in NJ ($699M, 2,406 participants).
Which 401(k) plans cover a similar participant headcount to IBEW Local No. 58 Annuity Fund? ▼
Among 401(k) plans in other states, the closest by covered participants is Icon Clinical Research, LLC 401(k) Plan in PA (5,561 participants, $574M in assets).