Other · DOL Form 5500 · 2023

Oklahoma Medical Research Foundation Retirement Plan

Data updated 2026-07-24

$52M
Total assets
359
Participants
86th
Percentile by assets
$145,043
Avg per participant

Official DOL plan name: Oklahoma Medical Research Foundation Supplemental Retirement Plan · Sponsored by Oklahoma Medical Research Foundation · Oklahoma · Other Services

$52M in assets, 359 participants

Oklahoma Medical Research Foundation's Oklahoma Medical Research Foundation Supplemental Retirement Plan reported $52M in total assets and 359 participants in its 2023 DOL Form 5500 filing, ranking in the 86th 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.

  • 86th percentile by assets (of 126,618 plans)

What the 2023 filing shows

Oklahoma Medical Research Foundation Supplemental Retirement Plan holds $52M for 359 participants - about $145,043 per participant, in the top quartile of all filed plans by assets, up 13.5% over the 2023 plan year.

$52M
total plan assets (2023 EOY)
359
covered participants
86th
percentile by assets (of 126,618 plans)
$145,043
avg assets per participant
State
Industry
Other Services

Other · DOL Form 5500 · 2023

What the Filing Says About Oklahoma Medical Research Foundation Supplemental Retirement Plan

Oklahoma Medical Research Foundation Supplemental Retirement Plan is an Other retirement plan sponsored by Oklahoma Medical Research Foundation, headquartered in Oklahoma. According to the U.S. Department of Labor's 2023 Form 5500 filing, the plan reports $52M in total end-of-year assets and covers 359 participants across the Other Services industry. The sponsor's EIN on file with the U.S. Department of Labor is 730580274, and the plan has been effective since 1955-03-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets grew at a solid clip from $46M at the beginning of 2023 to $52M at year-end - up 13.5%. Net assets (after liabilities) closed the year at $52M, with reported net income of $6M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 1 prior plan-year filing from the same sponsor shown below.

Across the 2 plan years Oklahoma Medical Research Foundation has on file with PlainRetire (2022-2023), sponsor-wide plan assets have moved from $125M to $142M, a gain of 13.9%, while reported participants moved from 772 to 839 (+8.7%). Year-by-year, sponsor-wide filings show: 2022 - $125M in assets across 2 plans covering 772 participants; 2023 - $142M in assets across 2 plans covering 839 participants.

By assets, Oklahoma Medical Research Foundation Supplemental Retirement Plan outranks 86% of the 126,618 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 0.5x the national average plan size of $100M and 730 average participants.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows, a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

How the percentile is calculated: we count every plan that filed a 2023 Form 5500 with a reported end-of-year asset figure (126,618 plans), rank Oklahoma Medical Research Foundation Supplemental Retirement Plan against all of them by total assets, and report the share of those plans it outranks. A plan reporting no asset figure for the year is excluded from the ranking rather than assumed to be zero.

Financial Summary (2023)

Total Assets (Beginning of Year)$46M
Total Assets (End of Year)$52M
Net Assets (End of Year)$52M
Net Income$6M
Plan TypeOther
Employer EIN730580274
Plan Effective Date1955-03-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Oklahoma Medical Research Foundation)

$120M$130M$140M$150M 20222023 $125M $142M ▲ +13.9%
Total plan assets by year, all Oklahoma Medical Research Foundation 401(k) plans on file
Year Plans Participants Total Assets
2022 2 772 $125M
2023 2 839 $142M

Nearby Other Plans in Oklahoma

Peer Other plans, same state, same plan type, ranked by total assets.

Oklahoma Medical Research Foundation Supplemental Retirement Plan vs. nearby Other plans in Oklahoma, assets vs. participants

Oklahoma Medical Research Foundation Supplemental Retirement Plan vs. nearby Other plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 020040060080010001200 Total assets ($M) Participants Oklahoma Medical Res…403(b) Retirement Sa…The University of Tu…Saint Francis Health…Oral Roberts Univers…Duncan Regional Hosp…
Oklahoma Medical Research Foundation Supplemental Retirement Plan vs. nearby Other plans in Oklahoma, assets vs. participants

Similar-Sized Other Plans Nationally

Other plans in other states closest to Oklahoma Medical Research Foundation Supplemental Retirement Plan by total assets, not by location.

Frequently Asked Questions

How much money is in the Oklahoma Medical Research Foundation Supplemental Retirement Plan?
As of the 2023 Form 5500 filing, Oklahoma Medical Research Foundation Supplemental Retirement Plan holds $52M in total assets with 359 participants. It is sponsored by Oklahoma Medical Research Foundation.
What type of plan is Oklahoma Medical Research Foundation Supplemental Retirement Plan?
Oklahoma Medical Research Foundation Supplemental Retirement Plan is an Other plan. It has been effective since 1955-03-01. The plan is filed with the U.S. Department of Labor under EIN 730580274.
Who sponsors the Oklahoma Medical Research Foundation Supplemental Retirement Plan?
Oklahoma Medical Research Foundation Supplemental Retirement Plan is sponsored by Oklahoma Medical Research Foundation, located in Oklahoma. The sponsor's EIN is 730580274 and the plan operates in the Other Services industry.
How did Oklahoma Medical Research Foundation Supplemental Retirement Plan perform in 2023?
Oklahoma Medical Research Foundation Supplemental Retirement Plan grew at a solid clip - up 13.5% during 2023, moving from $46M to $52M in total assets. Net income was $6M.

What this filing means

Ways to act on Oklahoma Medical Research Foundation Supplemental Retirement Plan's numbers.

  • By total assets, Oklahoma Medical Research Foundation Supplemental Retirement Plan ranks in the top quartile of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar Other plans in Oklahoma. Compare plans
  • Oklahoma Medical Research Foundation's sponsor-wide assets have grown 13.9% since 2022 across 2 plan years on file. More Other Services plans
  • An Other plan works differently from other retirement plan types, understand the structural differences before comparing. Compare plan types

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 730580274.

Reference: IRS Publication 560, Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B, Distributions from IRAs, RMD rules under SECURE Act 2.0.

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

Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-07-24.