401(k) · DOL Form 5500 · 2024
Oneoncology, LLC 401(k) Plan
Data updated 2026-08-11
- $585M
- Total assets
- 6,828
- Participants
- 97th
- Percentile by assets
- $85,632
- Avg per participant
Official DOL plan name: Oneoncology, LLC Onerewards Retirement Plan · Sponsored by Oneoncology, LLC · Tennessee · Healthcare & Social Assistance
$585M in assets, 6,828 participants
Oneoncology, LLC's Oneoncology, LLC Onerewards Retirement Plan reported $585M in total assets and 6,828 participants in its 2024 DOL Form 5500 filing, ranking in the 97th 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.
- 97th percentile by assets (of 123,622 plans)
- #16,502 in Healthcare & Social Assistance (16,916 peers)
Coverage in Tennessee
Oneoncology, LLC Onerewards Retirement Plan covers 6,828 participants in Tennessee, 6.1x the typical Tennessee plan (state average ~1,126 per filing). Assets: $585M.
- $585M
- total plan assets (2024 EOY)
- 6,828
- covered participants
- 97th
- percentile by assets (of 123,622 plans)
- $85,632
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Oneoncology, LLC Onerewards Retirement Plan reported participants rose from 4,968 in the plan year 2023 filing to 6,828 in the plan year 2024 filing.
- Oneoncology, LLC Onerewards Retirement Plan end-of-year assets rose from $433M in the plan year 2023 filing to $585M in the plan year 2024 filing.
- Oneoncology, LLC Onerewards Retirement Plan reported net income rose from $103M in the plan year 2023 filing to $117M in the plan year 2024 filing.
Participants vs Tennessee filers
In Tennessee, the average filing covers about 1,126 participants across 2,384 plans. Oneoncology, LLC Onerewards Retirement Plan reports 6,828 participants - 6.1x that state average ($585M EOY assets).
Tennessee filing particulars
| Total Assets (Beginning of Year) | $433M |
|---|---|
| Net Assets (End of Year) | $585M |
| Net Income | $117M |
| Employer EIN | 823416811 |
| Plan Effective Date | 2019-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Oneoncology, LLC)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 3,422 | $262M |
| 2023 | 2 | 5,090 | $469M |
| 2024 | 2 | 6,948 | $635M |
Nearby 401(k) Plans in Tennessee
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Oneoncology, LLC Onerewards Retirement Plan vs. nearby 401(k) plans in Tennessee, assets vs. participants
- Fedex Corporation Retirement Savings Plan $25.4B · 113,079
- Hca 401(k) Plan $23.8B · 307,086
- Federal Express Corporation Pilots Retirement Savings Plan $5.3B · 5,830
- International Paper Company Salaried Savings Plan $5.0B · 12,564
- Chs/Community Health Systems, Inc. Retirement Savings Plan $4.8B · 59,441
Scale composition for Oneoncology, LLC Onerewards Retirement Plan
Oneoncology, LLC Onerewards Retirement Plan reports $585M in end-of-year assets across 6,828 participants (0.005% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.007% of 93,925,755 covered participants) - about $85,632 per participant (62% of the national average assets-per-participant) . Net income for plan year 2024 was $117M.
This plan identity (EIN 823416811, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $262M to $585M (+123.5%) while covered participants moved from 3,422 to 6,828 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 3,422 | $262M | Open filing |
| 2023 | 4,968 | $433M | Open filing |
| 2024 · index core | 6,828 | $585M | This page |
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Oneoncology, LLC Onerewards Retirement Plan by total assets, not by location.
- Ceva 401(k) Plan (TX) $585M · 10,028
- Irvine Company Unified Savings Plan (CA) $584M · 3,305
- Public Company Accounting Oversight Board Investment & Savings Plan (DC) $584M · 916
- Energizer 401(k) Plan (MO) $585M · 1,755
Frequently Asked Questions
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Filing takeaways
Ways to act on Oneoncology, LLC Onerewards Retirement Plan's numbers.
- By total assets, Oneoncology, LLC Onerewards Retirement Plan ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Tennessee. Compare plans
- Oneoncology, LLC's sponsor-wide assets have grown 142.6% since 2022 across 3 plan years on file. More Healthcare & Social Assistance plans