401(k) · DOL Form 5500 · 2024

Antares, Inc. 401(k) Plan

Data updated 2026-08-25

$693K
Total assets Small plan by assets
11
Participants Small participant base
20th
Percentile by assets National rank
$62,980
Avg per participant Low balance/head
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Official DOL plan name: Invo Spline & Subsidiary Retirement Plan · Sponsored by Antares, Inc. · Michigan · Manufacturing

$693K in assets, 11 participants

Antares, Inc.'s Invo Spline & Subsidiary Retirement Plan reported $693K in total assets and 11 participants in its 2024 DOL Form 5500 filing, ranking in the 20th 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.

  • #1,428 in Manufacturing (17,777 peers)

Antares, Inc. multi-year trail

Antares, Inc.'s plans moved +28.3% in assets from 2022 to 2024; this filing shows Invo Spline & Subsidiary Retirement Plan at $693K / 11 participants.

#1,428
in Manufacturing (17,777 peers)
+11.8%
assets growth YoY

Invo Spline & Subsidiary Retirement Plan among the smaller filed plans by assets

Invo Spline & Subsidiary Retirement Plan vs every filed plan by assets

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

$692,779 20th percentile higher than 20% 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

Invo Spline & Subsidiary Retirement Plan among smaller filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Invo Spline & Subsidiary Retirement Plan is a small filing (11 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Invo Spline & Subsidiary Retirement Plan end-of-year assets rose from $620K in the plan year 2023 filing to $693K in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 381944362 · Antares, Inc. PY 2024 · 401(k)

Invo Spline & Subsidiary Retirement Plan · $693K · 11 · 20th

  • RANK $693K
  • RANK 11
  • RANK 20th
  • RANK 401(k)
  • RANK near Marauder Enterprise Incorporated 401(k) Plan
  • RANK ind #1428

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 Michigan →

Invo Spline & Subsidiary Retirement Plan in the asset neighbourhood

Invo Spline & Subsidiary Retirement PlanInvo Spline & Subsidiary Ret…$693KMarauder Enterprise Incorporated 401(k) PlanMarauder Enterprise Incorpor…$693KJgl Enterprises, Inc. 401(k) PlanJgl Enterprises, Inc. 401(k)…$693KSouth Texas Surveying Associates, Inc. Profit Sharing PlanSouth Texas Surveying Associ…$693KH3js Enterprises, Inc. 401(k) PlanH3js Enterprises, Inc. 401(k…$693K
End-of-year total assets ($M) among Invo Spline & Subsidiary Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Antares, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Antares, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$1M 28.255022719875665% vs 2022
2024 filing year
$0.7M$0.8M$0.9M$1M$1.1M 202220232024 $0.79M $1.02M ▲ +29.1%
Year Plans Participants Total Assets
2022 2 27 $793K
2023 2 27 $942K
2024 2 29 $1M

Antares, Inc. filing trail (2024)

Total Assets (Beginning of Year)$620K
Net Assets (End of Year)$693K
Net Income$73K
Employer EIN381944362
Plan Effective Date1968-04-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Michigan

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

Invo Spline & Subsidiary Retirement Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -100102030 Total assets ($B) Participants Invo Spline & Subsidiary Retirement Plan, Total assets ($B): 0.000692779 · Participants: 11Invo Spline & Subsidiary Retirement PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 23.0591668 · Participants: 43053General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 17.26893589 · Participants: 31790Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.768606712 · Participants: 17128The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 9.568379082 · Participants: 42513The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 8.2932975 · Participants: 60497Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Invo Spline & Subsidiary Retirement Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Invo Spline & Subsidiary Retirement Plan side-by-side with 3 peers →

Invo Spline & Subsidiary Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Marauder Enterprise Incorporated 401(k) Plan in NC ($693K); by covered participants it is Partners Bancorp 401(k) Plan in DE (11 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (11 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 Invo Spline & Subsidiary Retirement Plan assets move in 2024? ▼
Invo Spline & Subsidiary Retirement Plan grew at a solid clip - up 11.8% during 2024, from $620K to $693K. Reported net income was $73K.
How have Antares, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Antares, Inc.'s sponsor-wide assets grew 28.3%, from $793K to $1M.
Where does Invo Spline & Subsidiary Retirement Plan rank by assets among Form 5500 filers? ▼
Invo Spline & Subsidiary Retirement Plan ranks in the 20th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the smaller plans by assets on file).
Which 401(k) plans are similar in size to Invo Spline & Subsidiary Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Marauder Enterprise Incorporated 401(k) Plan in NC ($693K, N/A participants).
Which 401(k) plans cover a similar participant headcount to Invo Spline & Subsidiary Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Partners Bancorp 401(k) Plan in DE (11 participants, N/A 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 381944362.

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.