401(k) · DOL Form 5500 · 2024

Jones Day 401(k) Plan

Data updated 2026-08-25

$1.6B
Total assets Very large vs avg
911
Participants Near avg headcount
99th
Percentile by assets National rank
$1.7M
Avg per participant High balance/head
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Official DOL plan name: Jones Day Retirement Plan · Sponsored by Jones Day · Ohio · Professional & Technical Services

$1.6B in assets, 911 participants

Jones Day's Jones Day Retirement Plan reported $1.6B in total assets and 911 participants in its 2024 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.

  • #20,046 in Professional & Technical Services (20,173 peers)

Where Jones Day Retirement Plan sits by assets

Jones Day Retirement Plan sits among the largest 1% of all filed plans, $1.6B for 911 participants (~$1.7M/participant), up 9.8% in 2024.

#20,046
in Professional & Technical Services (20,173 peers)
+9.8%
assets growth YoY
16×
vs typical plan assets (national mean)

Jones Day Retirement Plan's outsized position by total assets

Jones Day Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$1,579,859,651 Top 1% higher than 99% of 123,620 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 2024

Jones Day Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Jones Day Retirement Plan sits mid-pack in the medium band (911 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Jones Day Retirement Plan reported net income fell from $194M in the plan year 2023 filing to $135M in the plan year 2024 filing.
  • Jones Day Retirement Plan end-of-year assets rose from $1.4B in the plan year 2023 filing to $1.6B in the plan year 2024 filing.
  • Jones Day Retirement Plan reported participants fell from 926 in the plan year 2023 filing to 911 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 340319085 · Jones Day PY 2024 · 401(k)

Jones Day Retirement Plan · $1.6B · 911 · 99th

  • BOY $1.6B
  • BOY 911
  • BOY 99th
  • BOY 401(k)
  • BOY near Arnold & Porter Profit-Sharing and 401(k) Plan and Trust
  • BOY ind #20046

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 Professional & Technical Services retirement plans → · Plans in Ohio →

Jones Day Retirement Plan in the asset neighbourhood

Jones Day Retirement Plan$1.6BArnold & Porter Profit-Sharing and 401(k) Plan and TrustArnold & Porter Profit-Shari…$1.6BWabtec Savings Plan$1.6BRoper Technologies, Inc. Employees' Retirement Savings 004 PlanRoper Technologies, Inc. Emp…$1.6BHub International Limited 401(k) Savings PlanHub International Limited 40…$1.6B
End-of-year total assets ($B) among Jones Day Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$1.4B
Net Assets (End of Year)$1.6B
Net Income$135M
Employer EIN340319085
Plan Effective Date1964-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Jones Day)

Sponsor-wide plan assets over time

All Jones Day plans reported in each filing year

Latest sponsor-wide plan assets
$3.3B 26.062271592471433% vs 2022
2024 filing year
$2.5B$3B$3.5B 202220232024 $2.61B $3.28B ▲ +25.7%
Year Plans Participants Total Assets
2022 4 4,614 $2.6B
2023 4 4,524 $3.0B
2024 4 4,555 $3.3B

Nearby 401(k) Plans in Ohio

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

Jones Day Retirement Plan vs. nearby 401(k) plans in Ohio, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 05101520 Total assets ($B) Participants Jones Day Retirement Plan, Total assets ($B): 1.579859651 · Participants: 911Jones Day Retirement PlanGE Aerospace Retirement Savings Plan, Total assets ($B): 14.738724553 · Participants: 45620GE Aerospace Retirement Savings PlanThe Kroger Co. 401(k) Retirement Savings Account Plan, Total assets ($B): 11.809161 · Participants: 135373The Kroger Co. 401(k) Retirement Savings Account PlanThe Progressive 401(k) Plan, Total assets ($B): 11.533546294 · Participants: 62521The Progressive 401(k) PlanThe Sherwin-Williams Company 401(k) Plan, Total assets ($B): 10.563559628 · Participants: 47459The Sherwin-Williams Company 401(k) PlanParker Retirement Savings Plan, Total assets ($B): 9.010073432 · Participants: 26315Parker Retirement Savings Plan
Jones Day Retirement Plan vs. nearby 401(k) plans in Ohio, assets vs. participants
Compare Jones Day Retirement Plan side-by-side with 3 peers →

Jones Day Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Ohio, the nearest 401(k) by assets is Arnold & Porter Profit-Sharing and 401(k) Plan and Trust in DC ($1.6B); by covered participants it is Nephron Pharmaceuticals Corporation 401(k) Savings Plan in SC (911 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.6B here).

Similar participant headcount

Nearest other-state filings by covered participants (911 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Jones Day Retirement Plan assets move in 2024? ▼
Jones Day Retirement Plan grew at a solid clip - up 9.8% during 2024, from $1.4B to $1.6B. Reported net income was $135M.
How have Jones Day plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Jones Day's sponsor-wide assets grew 26.1%, from $2.6B to $3.3B.
Where does Jones Day Retirement Plan rank by assets among Form 5500 filers? ▼
Jones Day Retirement Plan ranks in the 99th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Jones Day Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Arnold & Porter Profit-Sharing and 401(k) Plan and Trust in DC ($1.6B, 1,817 participants).
Which 401(k) plans cover a similar participant headcount to Jones Day Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Nephron Pharmaceuticals Corporation 401(k) Savings Plan in SC (911 participants, $18M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 340319085.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.