401(k) · DOL Form 5500 · 2024

Armstrong Holdings, Inc. 401(k) Plan

Data updated 2026-08-11

$168M
Total assets: 2,667
Participants: 94th
Percentile by assets: $63,158
Avg per participant

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.

94th percentile by assets (of 123,622 plans)
#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.

$168M
total plan assets (2024 EOY): 2,667
covered participants: 94th
percentile by assets (of 123,622 plans): $63,158
avg assets per participant

Where Armstrong 401(k) Plan sits 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

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 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 →

State

Pennsylvania

Industry

Management of Enterprises

Participants vs Pennsylvania filers

In Pennsylvania, the average filing covers about 822 participants across 5,751 plans. Armstrong 401(k) Plan reports 2,667 participants - 3.2x that state average ($168M EOY assets).

Pennsylvania filing particulars

Total Assets (Beginning of Year)	$147M
Net Assets (End of Year)	$168M
Net Income	$21M
Employer EIN	251563080
Plan Effective Date	1996-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Armstrong Holdings, Inc.)

Total plan assets by year, all Armstrong Holdings, Inc. plans on file

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

Comcast Corporation Retirement - Investment Plan $19.7B · 90,495
The Cigna Group 401(k) Plan $14.2B · 63,634
The Vanguard Retirement and Savings Plan $11.1B · 18,066
Thermo Fisher Scientific Inc. 401(k) Retirement Plan $10.3B · 36,150
The PNC Financial Services Group, Inc. Incentive Savings Plan $10.2B · 54,604

Compare Armstrong 401(k) Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Armstrong 401(k) Plan by total assets, not by location.

Fnc, Inc Savings and Investment Plan (NE) $168M · 279
Extra Space Management, Inc. 401(k) Plan (UT) $168M · 6,495
Meriton, LLC 401(k) Profit Sharing Plan (TX) $168M · 1,116
Kodak Alaris Retirement Savings Plan (NY) $168M · 824

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).

Next read for Armstrong 401(k) Plan

Filing takeaways

Ways to act on Armstrong 401(k) Plan's numbers.

By total assets, Armstrong 401(k) Plan ranks in the top 10% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Pennsylvania. Compare plans
Armstrong Holdings, Inc.'s sponsor-wide assets have grown 33.7% since 2022 across 3 plan years on file. More Management of Enterprises 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 251563080.