401(k) · DOL Form 5500 · 2022

Nephropathology Associates PLC D/B/a Arkana Laboratories 401(k) Plan

Data updated 2026-08-25

$12M
Total assets Small plan by assets
142
Participants Small participant base
68th
Percentile by assets National rank
$83,235
Avg per participant Below avg balance/head
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Official DOL plan name: Arkana Laboratories Retirement Plan · Sponsored by Nephropathology Associates PLC D/B/a Arkana Laboratories · Arkansas · Healthcare & Social Assistance

$12M in assets, 142 participants

Nephropathology Associates PLC D/B/a Arkana Laboratories's Arkana Laboratories Retirement Plan reported $12M in total assets and 142 participants in its 2022 DOL Form 5500 filing, ranking in the 68th 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.

  • #14,716 in Healthcare & Social Assistance (20,060 peers)

Coverage in Arkansas

Arkana Laboratories Retirement Plan covers 142 participants in Arkansas, about 5% of the average Arkansas filer (state average ~2,784 per filing). Assets: $12M.

#14,716
in Healthcare & Social Assistance (20,060 peers)
-10.7%
assets change YoY

The plan reported a net loss of $1M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Arkana Laboratories Retirement Plan's outsized position by total assets

Arkana Laboratories Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$11,819,416 Top 32% higher than 68% of 139,123 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 2022

Arkana Laboratories Retirement Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Arkana Laboratories Retirement Plan sits mid-pack in the medium band (142 participants).

DOL schedule card

Filing strip 710847813 · Nephropathology Associates PLC D/B/a Arkana Laboratories PY 2022 · 401(k)

Arkana Laboratories Retirement Plan · $12M · 142 · 68th

  • EOY $12M
  • 5500 142
  • ASSETS 68th
  • PCT 401(k)
  • EIN near Dpi/Nap Et. Al. Multiple Employer 401(k) Plan
  • RANK ind #14716

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 Healthcare & Social Assistance retirement plans → · Plans in Arkansas →

Arkana Laboratories Retirement Plan in the asset neighbourhood

Arkana Laboratories Retirement PlanArkana Laboratories Retireme…$12MDpi/Nap Et. Al. Multiple Employer 401(k) PlanDpi/Nap Et. Al. Multiple Emp…$12MWilson Lumber Company, Inc. 401(k) Profit Sharing PlanWilson Lumber Company, Inc. …$12MBurrus & Matthews, Inc. Employees Profit Sharing PlanBurrus & Matthews, Inc. Empl…$12MTramontina USA, Inc. Retirement Savings PlanTramontina USA, Inc. Retirem…$12M
End-of-year total assets ($M) among Arkana Laboratories Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Arkansas filing particulars

Total Assets (Beginning of Year)$13M
Net Assets (End of Year)$12M
Net Income-$1M
Employer EIN710847813
Plan Effective Date2017-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Nephropathology Associates PLC D/B/a Arkana Laboratories)

Sponsor-wide plan assets over time

All Nephropathology Associates PLC D/B/a Arkana Laboratories plans reported in each filing year

Latest sponsor-wide plan assets
$19M 64.27629757680074% vs 2022
2024 filing year
$10M$15M$20M$25M 202220232024 $11.8M $19.4M ▲ +64.3%
Year Plans Participants Total Assets
2022 1 142 $12M
2023 1 163 $15M
2024 1 190 $19M

Nearby 401(k) Plans in Arkansas

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

Arkana Laboratories Retirement Plan vs. nearby 401(k) plans in Arkansas, assets vs. participants Scatter plot of 6 data points. -5000000500000100000015000002000000 -10010203040 Total assets ($B) Participants Arkana Laboratories Retirement Plan, Total assets ($B): 0.011819416 · Participants: 142Arkana Laboratories Retirement PlanWalmart 401(k) Plan, Total assets ($B): 36.747577034 · Participants: 1687830Walmart 401(k) PlanTyson Foods, Inc. Retirement Savings Plan, Total assets ($B): 3.240139798 · Participants: 109234Tyson Foods, Inc. Retirement Savings PlanDillard's, Inc. Investment & Employee Stock Ownership Plan, Total assets ($B): 2.448802275 · Participants: 30577Dillard's, Inc. Investment & Employee Stock Ownership PlanJ.B. Hunt Transport Services, Inc. Employee Retirement Plan, Total assets ($B): 1.120265109 · Participants: 34174J.B. Hunt Transport Services, Inc. Employee Retirement PlanWindstream 401(k) Plan, Total assets ($B): 1.09987819 · Participants: 10984Windstream 401(k) Plan
Arkana Laboratories Retirement Plan vs. nearby 401(k) plans in Arkansas, assets vs. participants

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

Outside Arkansas, the nearest 401(k) by assets is Dpi/Nap Et. Al. Multiple Employer 401(k) Plan in IL ($12M); by covered participants it is Kent Materials 401(k) in LA (142 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (142 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Arkana Laboratories Retirement Plan assets move in 2022?
Arkana Laboratories Retirement Plan pulled back noticeably - down 10.7% during 2022, from $13M to $12M. Reported net income was -$1M.
How have Nephropathology Associates PLC D/B/a Arkana Laboratories plan assets changed over time?
Across 3 plan years on file (2022-2024), Nephropathology Associates PLC D/B/a Arkana Laboratories's sponsor-wide assets grew 64.3%, from $12M to $19M.
Which 401(k) plans are similar in size to Arkana Laboratories Retirement Plan?
Among 401(k) plans in other states, the closest by assets is Dpi/Nap Et. Al. Multiple Employer 401(k) Plan in IL ($12M, 168 participants).
Which 401(k) plans cover a similar participant headcount to Arkana Laboratories Retirement Plan?
Among 401(k) plans in other states, the closest by covered participants is Kent Materials 401(k) in LA (142 participants, $159K in assets).