401(k) · DOL Form 5500 · 2024

Armstrong Holdings, Inc. 401(k) Plan

Data updated 2026-08-25

$168M
Total assets Near avg plan size
2,667
Participants Above avg headcount
94th
Percentile by assets National rank
$63,158
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Armstrong 401(k) Plan · Sponsored by Armstrong Holdings, Inc. · Pennsylvania · Management of Enterprises

$168M in assets, 2,667 participants

Armstrong Holdings, Inc.'s Armstrong 401(k) Plan reported $168M in total assets and 2,667 participants in its 2024 DOL Form 5500 filing, ranking in the 94th 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.

  • #929 in Management of Enterprises (1,133 peers)

Coverage in Pennsylvania

Armstrong 401(k) Plan covers 2,667 participants in Pennsylvania, 3.2x the typical Pennsylvania plan (state average ~822 per filing). Assets: $168M.

#929
in Management of Enterprises (1,133 peers)
+14.4%
assets growth YoY
1.7×
vs typical plan assets (national mean)

Armstrong 401(k) Plan's outsized position by total assets

Armstrong 401(k) Plan vs every filed plan by assets

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

$168,443,099 Top 6% higher than 94% 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

Armstrong 401(k) Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Armstrong 401(k) Plan lands in the large band (2,667 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Armstrong 401(k) Plan end-of-year assets rose from $147M in the plan year 2023 filing to $168M in the plan year 2024 filing.
  • Armstrong 401(k) Plan reported net income rose from $20M in the plan year 2023 filing to $21M in the plan year 2024 filing.
  • Armstrong 401(k) Plan reported participants rose from 2,565 in the plan year 2023 filing to 2,667 in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 251563080 · Armstrong Holdings, Inc. PY 2024 · 401(k)

Armstrong 401(k) Plan · $168M · 2,667 · 94th

  • TYPE $168M
  • NET 2,667
  • BOOK 94th
  • VS-ST 401(k)
  • BOY near Fnc, Inc Savings and Investment Plan
  • SCH ind #929

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 Management of Enterprises retirement plans → · Plans in Pennsylvania →

Armstrong 401(k) Plan in the asset neighbourhood

Fnc, Inc Savings and Investment PlanFnc, Inc Savings and Investm…$168MArmstrong 401(k) Plan$168MExtra Space Management, Inc. 401(k) PlanExtra Space Management, Inc.…$168MMeriton, LLC 401(k) Profit Sharing PlanMeriton, LLC 401(k) Profit S…$168MKodak Alaris Retirement Savings PlanKodak Alaris Retirement Savi…$168M
End-of-year total assets ($M) among Armstrong 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Pennsylvania filing particulars

Total Assets (Beginning of Year)$147M
Net Assets (End of Year)$168M
Net Income$21M
Employer EIN251563080
Plan Effective Date1996-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Armstrong Holdings, Inc.)

Sponsor-wide plan assets over time

All Armstrong Holdings, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$281M 33.71224883225693% vs 2022
2024 filing year
$200M$250M$300M 202220232024 $210M $281M ▲ +33.7%
Year Plans Participants Total Assets
2022 2 3,048 $210M
2023 2 3,461 $254M
2024 2 3,618 $281M

Nearby 401(k) Plans in Pennsylvania

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

Armstrong 401(k) Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000100000 -50510152025 Total assets ($B) Participants Armstrong 401(k) Plan, Total assets ($B): 0.168443099 · Participants: 2667Armstrong 401(k) PlanComcast Corporation Retirement - Investment Plan, Total assets ($B): 19.687957793 · Participants: 90495Comcast Corporation Retirement - Investment PlanThe Cigna Group 401(k) Plan, Total assets ($B): 14.20308608 · Participants: 63634The Cigna Group 401(k) PlanThe Vanguard Retirement and Savings Plan, Total assets ($B): 11.084818612 · Participants: 18066The Vanguard Retirement and Savings PlanThermo Fisher Scientific Inc. 401(k) Retirement Plan, Total assets ($B): 10.263366209 · Participants: 36150Thermo Fisher Scientific Inc. 401(k) Retirement PlanThe PNC Financial Services Group, Inc. Incentive Savings Plan, Total assets ($B): 10.189629 · Participants: 54604The PNC Financial Services Group, Inc. Incentive Savings Plan
Armstrong 401(k) Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants
Compare Armstrong 401(k) Plan side-by-side with 3 peers →

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

Outside Pennsylvania, the nearest 401(k) by assets is Fnc, Inc Savings and Investment Plan in NE ($168M); by covered participants it is Super Micro Computer 401(k) Retirement Plan in CA (2,668 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($168M here).

Similar participant headcount

Nearest other-state filings by covered participants (2,667 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 Armstrong 401(k) Plan assets move in 2024? ▼
Armstrong 401(k) Plan grew at a solid clip - up 14.4% during 2024, from $147M to $168M. Reported net income was $21M.
How have Armstrong Holdings, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Armstrong Holdings, Inc.'s sponsor-wide assets grew 33.7%, from $210M to $281M.
Where does Armstrong 401(k) Plan rank by assets among Form 5500 filers? ▼
Armstrong 401(k) Plan ranks in the 94th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Armstrong 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Fnc, Inc Savings and Investment Plan in NE ($168M, 279 participants).
Which 401(k) plans cover a similar participant headcount to Armstrong 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Super Micro Computer 401(k) Retirement Plan in CA (2,668 participants, $267M 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 251563080.

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.