401(k) · DOL Form 5500 · 2024

Avidity Science LLC 401(k) Plan

Data updated 2026-08-25

$38M
Total assets Below avg plan size
225
Participants Below avg headcount
81st
Percentile by assets National rank
$167,546
Avg per participant Above avg balance/head
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Official DOL plan name: Avidity Science Retirement Savings Plan · Sponsored by Avidity Science LLC · Wisconsin · Manufacturing

$38M in assets, 225 participants

Avidity Science LLC's Avidity Science Retirement Savings Plan reported $38M in total assets and 225 participants in its 2024 DOL Form 5500 filing, ranking in the 81st 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.

  • #12,959 in Manufacturing (17,777 peers)

Coverage in Wisconsin

Avidity Science Retirement Savings Plan covers 225 participants in Wisconsin, about 40% of the average Wisconsin filer (state average ~563 per filing). Assets: $38M.

#12,959
in Manufacturing (17,777 peers)
-13.1%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $6M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Avidity Science Retirement Savings Plan's outsized position by total assets

Avidity Science Retirement Savings Plan vs every filed plan by assets

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

$37,697,870 Top 19% higher than 81% 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

Avidity Science Retirement Savings 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. Avidity Science Retirement Savings Plan sits mid-pack in the medium band (225 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Avidity Science Retirement Savings Plan reported net income fell from $7M in the plan year 2023 filing to -$6M in the plan year 2024 filing.
  • Avidity Science Retirement Savings Plan end-of-year assets fell from $43M in the plan year 2023 filing to $38M in the plan year 2024 filing.
  • Avidity Science Retirement Savings Plan reported participants rose from 214 in the plan year 2023 filing to 225 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 811436855 · Avidity Science LLC PY 2024 · 401(k)

Avidity Science Retirement Savings Plan · $38M · 225 · 81st

  • IND $38M
  • EOY 225
  • 5500 81st
  • ASSETS 401(k)
  • PCT near Kpa Services, LLC 401(k) Plan
  • EIN ind #12959

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 Manufacturing retirement plans → · Plans in Wisconsin →

Avidity Science Retirement Savings Plan in the asset neighbourhood

Nephrology Associates, P.C. Retirement PlanNephrology Associates, P.C. …$38MPats Aircraft, LLC 401(k) PlanPats Aircraft, LLC 401(k) Pl…$38MAvidity Science Retirement Savings PlanAvidity Science Retirement S…$38MKpa Services, LLC 401(k) Plan$38MSafe Federal Credit Union 401(k) PlanSafe Federal Credit Union 40…$38M
End-of-year total assets ($M) among Avidity Science Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Wisconsin filing particulars

Total Assets (Beginning of Year)$43M
Net Assets (End of Year)$38M
Net Income-$6M
Employer EIN811436855
Plan Effective Date1977-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Avidity Science LLC)

Sponsor-wide plan assets over time

All Avidity Science LLC plans reported in each filing year

Latest sponsor-wide plan assets
$38M 2.6544062604753575% vs 2022
2024 filing year
$36M$38M$40M$42M$44M$46M 202220232024 $36.7M $37.7M ▲ +2.7%
Year Plans Participants Total Assets
2022 1 217 $37M
2023 1 214 $43M
2024 2 450 $38M

Nearby 401(k) Plans in Wisconsin

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

Avidity Science Retirement Savings Plan vs. nearby 401(k) plans in Wisconsin, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000100000 -5051015 Total assets ($B) Participants Avidity Science Retirement Savings Plan, Total assets ($B): 0.03769787 · Participants: 225Avidity Science Retirement Savings PlanAdvocate Aurora Health 401(k) Plan, Total assets ($B): 10.487791739 · Participants: 80015Advocate Aurora Health 401(k) PlanJohnson Controls Retirement Savings and Investment Plan, Total assets ($B): 7.188548319 · Participants: 28489Johnson Controls Retirement Savings and Investment PlanFiserv 401(k) Savings Plan, Total assets ($B): 5.136404794 · Participants: 26372Fiserv 401(k) Savings PlanKimberly-Clark Corporation 401(k) & Profit Sharing Plan, Total assets ($B): 4.988151 · Participants: 11661Kimberly-Clark Corporation 401(k) & Profit Sharing PlanRockwell Automation Retirement Savings Plan, Total assets ($B): 3.765132976 · Participants: 9217Rockwell Automation Retirement Savings Plan
Avidity Science Retirement Savings Plan vs. nearby 401(k) plans in Wisconsin, assets vs. participants
Compare Avidity Science Retirement Savings Plan side-by-side with 3 peers →

Avidity Science Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Wisconsin, the nearest 401(k) by assets is Kpa Services, LLC 401(k) Plan in CO ($38M); by covered participants it is West-Mark Retirement Plan in CA (225 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($38M here).

Similar participant headcount

Nearest other-state filings by covered participants (225 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 Avidity Science Retirement Savings Plan assets move in 2024? ▼
Avidity Science Retirement Savings Plan pulled back noticeably - down 13.1% during 2024, from $43M to $38M. Reported net income was -$6M.
How have Avidity Science LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Avidity Science LLC's sponsor-wide assets grew 2.7%, from $37M to $38M.
Where does Avidity Science Retirement Savings Plan rank by assets among Form 5500 filers? ▼
Avidity Science Retirement Savings Plan ranks in the 81st percentile by end-of-year assets among 123,622 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 Avidity Science Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Kpa Services, LLC 401(k) Plan in CO ($38M, 384 participants).
Which 401(k) plans cover a similar participant headcount to Avidity Science Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is West-Mark Retirement Plan in CA (225 participants, $11M 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 811436855.

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.