401(k) · DOL Form 5500 · 2024

Argus Management Company LLC 401(k) Plan

Data updated 2026-08-06

$58M
Total assets: 603
Participants: 86th
Percentile by assets: $96,591
Avg per participant

Official DOL plan name: Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan · Sponsored by Argus Management Company LLC · California · Healthcare & Social Assistance

$58M in assets, 603 participants

Argus Management Company LLC's Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan reported $58M in total assets and 603 participants in its 2024 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 116,472 plans)
#13,660 in Healthcare & Social Assistance (15,613 peers)

Where Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan sits by assets

Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan sits in the top quartile of all filed plans by assets, $58M for 603 participants (~$96,591/participant), up 17.5% in 2024.

$58M
total plan assets (2024 EOY): 603
covered participants: 86th
percentile by assets (of 116,472 plans): $96,591
avg assets per participant

Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan reported net income rose from $7M in the plan year 2023 filing to $9M in the plan year 2024 filing.
Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan end-of-year assets rose from $50M in the plan year 2023 filing to $58M in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

California

Industry

Healthcare & Social Assistance

Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan vs the 2024 asset distribution

By assets, Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan outranks 86% of the 116,472 plans that filed a Form 5500 for the 2024 plan year, and holds roughly 0.6x the national average plan size of $100M (730 average participants).

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)	$50M
Net Assets (End of Year)	$58M
Net Income	$9M
Employer EIN	954518318
Plan Effective Date	1998-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Argus Management Company LLC)

Total plan assets by year, all Argus Management Company LLC plans on file

Year	Plans	Participants	Total Assets
2022	1	595	$43M
2023	1	604	$50M
2024	1	603	$58M

Nearby 401(k) Plans in California

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

Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan vs. nearby 401(k) plans in California, assets vs. participants

Google LLC 401(k) Savings Plan $48.7B · 116,712
Oracle Corporation 401(k) Savings and Investment Plan $31.0B · 58,962
Intel 401(k) Savings Plan $24.9B · 55,298
Apple 401(k) Plan $24.7B · 101,450
Cisco Systems,Inc. 401(k) Plan $22.7B · 40,452

Compare Prohealth Partners/Argus Medical Managem… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan by total assets, not by location.

Urology Centers of Alabama, P.C. 401(k) Profit Sharing Retirement Plan (AL) $58M · 207
Morton Community Bank 401(k) Retirement Plan (IL) $58M · 596
Vernon Memorial Healthcare Employees Pension & Savings Plan (WI) $58M · 470
The Bernard Group 401(k) Plan (MN) $58M · 893

Frequently Asked Questions

How did Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan assets move in 2024? ▼

Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan grew sharply - up 17.5% during 2024, from $50M to $58M. Reported net income was $9M.

How have Argus Management Company LLC plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Argus Management Company LLC's sponsor-wide assets grew 35.4%, from $43M to $58M.

Where does Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan rank by assets among Form 5500 filers? ▼

Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan ranks in the 86th percentile by end-of-year assets among 116,472 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).

Which 401(k) plans are similar in size to Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan? ▼

Among 401(k) plans in other states, the closest by assets is Urology Centers of Alabama, P.C. 401(k) Profit Sharing Retirement Plan in AL ($58M, 207 participants).

Next read for Prohealth Partners/Argus Medical Managem…

Scale reading

Ways to act on Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan's numbers.

By total assets, Prohealth Partners/Argus Medical Management 401(k) Retirement Savings Plan ranks in the top quartile of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
Argus Management Company LLC's sponsor-wide assets have grown 35.4% since 2022 across 3 plan years on file. More Healthcare & Social Assistance plans

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 954518318.