401(k) · DOL Form 5500 · 2023
Molex, LLC 401(k) Plan
Data updated 2026-08-25
- $1.2B
- Total assets Very large vs avg
- 7,355
- Participants Very large workforce
- 99th
- Percentile by assets National rank
- $158,792
- Avg per participant Above avg balance/head
Official DOL plan name: Molex Retirement and Savings Plan · Sponsored by Molex, LLC · Illinois · Manufacturing
$1.2B in assets, 7,355 participants
Molex, LLC's Molex Retirement and Savings Plan reported $1.2B in total assets and 7,355 participants in its 2023 DOL Form 5500 filing, ranking in the 99th 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.
- #18,326 in Manufacturing (18,722 peers)
Coverage in Illinois
Molex Retirement and Savings Plan covers 7,355 participants in Illinois, 9.4x the typical Illinois plan (state average ~779 per filing). Assets: $1.2B.
- #18,326
- in Manufacturing (18,722 peers)
- +15.0%
- assets growth YoY
- 12×
- vs typical plan assets (national mean)
Molex Retirement and Savings Plan's outsized position by total assets
Molex Retirement and Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$1,167,911,538 Top 1% higher than 99% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Molex Retirement and Savings Plan's large-plan peer group by participant headcount
Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Molex Retirement and Savings Plan lands in the large band (7,355 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Molex Retirement and Savings Plan reported net income rose from -$188M in the plan year 2022 filing to $151M in the plan year 2023 filing.
- Molex Retirement and Savings Plan end-of-year assets rose from $1.0B in the plan year 2022 filing to $1.2B in the plan year 2023 filing.
- Molex Retirement and Savings Plan reported participants rose from 7,142 in the plan year 2022 filing to 7,355 in the plan year 2023 filing.
Published 5500 schedule card
Filing strip 362369491 · Molex, LLC PY 2023 · 401(k)
Molex Retirement and Savings Plan · $1.2B · 7,355 · 99th
- PART $1.2B
- TYPE 7,355
- NET 99th
- BOOK 401(k)
- VS-ST near Mattel, Inc. Personal Investment Plan
- BOY ind #18326
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 Manufacturing retirement plans → · Plans in Illinois →
Molex Retirement and Savings Plan in the asset neighbourhood
Illinois filing particulars
| Total Assets (Beginning of Year) | $1.0B |
|---|---|
| Net Assets (End of Year) | $1.2B |
| Net Income | $151M |
| Employer EIN | 362369491 |
| Plan Effective Date | 2001-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Molex, LLC)
Sponsor-wide plan assets over time
All Molex, LLC plans reported in each filing year
- Latest sponsor-wide plan assets
- $1.4B 24.97934158403668% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 7,970 | $1.1B |
| 2023 | 2 | 8,099 | $1.3B |
| 2024 | 2 | 7,249 | $1.4B |
Nearby 401(k) Plans in Illinois
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Accenture United States 401(k) Match Savings Plan $17.6B · 69,974
- State Farm 401(k) Savings Plan $16.9B · 60,246
- Abbott Laboratories Stock Retirement Plan $14.5B · 38,012
- United Airlines Pilot Retirement Account Plan $14.4B · 14,959
- Walgreens Retirement Savings Plan $13.4B · 235,331
Scale composition for Molex Retirement and Savings Plan
Molex Retirement and Savings Plan reports $1.2B in end-of-year assets across 7,355 participants (0.009% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.008% of 93,925,755 covered participants) - about $158,792 per participant (1.1x the national average assets-per-participant) . Net income for plan year 2023 was $151M.
This plan identity (EIN 362369491, plan #004) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.0B to $1.3B (+28.3%) while covered participants moved from 7,142 to 6,575 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 7,142 | $1.0B | Open filing |
| 2023 | 7,355 | $1.2B | This page |
| 2024 · index core | 6,575 | $1.3B | Open filing |
The same sponsor also keeps 2 other index-core plans on PlainRetire:
- Molex Retirement and Savings Plan (401(k), $1.3B, 6,575 participants)
- Molex Hourly Employees' Pension Plan (Defined Benefit (Pension), $109M, 674 participants)
Molex Retirement and Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside Illinois, the nearest 401(k) by assets is Mattel, Inc. Personal Investment Plan in CA ($1.2B); by covered participants it is Marsden Retirement Savings Plan in MN (7,351 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($1.2B here).
- Mattel, Inc. Personal Investment Plan (CA) $1.2B · 3,841
- Amcor 401(k) Plan (WI) $1.2B · 6,560
- Viasat, Inc. 401(k) Profit Sharing Plan (CA) $1.2B · 5,130
- Hubbell Incorporated Employee Savings & Investment Plan (CT) $1.2B · 7,595
Similar participant headcount
Nearest other-state filings by covered participants (7,355 participants); asset peers above are excluded.
- Marsden Retirement Savings Plan (MN) 7,351 · 4 off
- Chg Companies, Inc. Employee 401(k) Plan (UT) 7,365 · 10 off
- Gfl Environmental US 401(k) Plan (NC) 7,345 · 10 off
- Enterprise 401(k) Plan (TX) 7,369 · 14 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.