401(k) · DOL Form 5500 · 2024

Unifrax I LLC 401(k) Plan

Data updated 2026-08-25

$263M
Total assets Near avg plan size
1,816
Participants Near avg headcount
95th
Percentile by assets National rank
$144,582
Avg per participant Above avg balance/head
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Official DOL plan name: Alkegen 401(k) Plan · Sponsored by Unifrax I LLC · New York · Manufacturing

$263M in assets, 1,816 participants

Unifrax I LLC's Alkegen 401(k) Plan reported $263M in total assets and 1,816 participants in its 2024 DOL Form 5500 filing, ranking in the 95th 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.

  • #16,486 in Manufacturing (17,777 peers)

Coverage in New York

Alkegen 401(k) Plan covers 1,816 participants in New York, 2.3x the typical New York plan (state average ~798 per filing). Assets: $263M.

#16,486
in Manufacturing (17,777 peers)
+9.5%
assets growth YoY
2.6×
vs typical plan assets (national mean)

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

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

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

$262,561,345 Top 5% higher than 95% 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

Alkegen 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. Alkegen 401(k) Plan lands in the large band (1,816 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Alkegen 401(k) Plan reported participants rose from 1,115 in the plan year 2023 filing to 1,816 in the plan year 2024 filing.
  • Alkegen 401(k) Plan reported net income rose from $19M in the plan year 2023 filing to $23M in the plan year 2024 filing.
  • Alkegen 401(k) Plan end-of-year assets rose from $240M in the plan year 2023 filing to $263M in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 341535916 · Unifrax I LLC PY 2024 · 401(k)

Alkegen 401(k) Plan · $263M · 1,816 · 95th

  • VS-ST $263M
  • VS-ST 1,816
  • VS-ST 95th
  • VS-ST 401(k)
  • VS-ST near Daktronics, Inc. 401(k) Plan
  • VS-ST ind #16486

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 New York →

Alkegen 401(k) Plan in the asset neighbourhood

Club Retirement Plan$263MIBEW Local 405 Deferred Savings PlanIBEW Local 405 Deferred Savi…$263MAlkegen 401(k) Plan$263MDaktronics, Inc. 401(k) Plan$263MThe 401(k) Plan - Americo, Crl & IpfsThe 401(k) Plan - Americo, C…$262M
End-of-year total assets ($M) among Alkegen 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

New York filing particulars

Total Assets (Beginning of Year)$240M
Net Assets (End of Year)$263M
Net Income$23M
Employer EIN341535916
Plan Effective Date1996-10-30
Filing StatusFILING RECEIVED

Sponsor Plan History (Unifrax I LLC)

Sponsor-wide plan assets over time

All Unifrax I LLC plans reported in each filing year

Latest sponsor-wide plan assets
$276M 104.31565560624176% vs 2022
2024 filing year
$100M$150M$200M$250M$300M 202220232024 $135M $276M ▲ +104.3%
Year Plans Participants Total Assets
2022 2 1,173 $135M
2023 2 1,276 $253M
2024 2 1,959 $276M

Nearby 401(k) Plans in New York

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

Alkegen 401(k) Plan vs. nearby 401(k) plans in New York, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -20020406080 Total assets ($B) Participants Alkegen 401(k) Plan, Total assets ($B): 0.262561345 · Participants: 1816Alkegen 401(k) PlanIBM 401(k) Plan, Total assets ($B): 60.39355615 · Participants: 52674IBM 401(k) PlanMorgan Stanley 401(k) Plan, Total assets ($B): 22.180692974 · Participants: 53860Morgan Stanley 401(k) PlanPfizer Savings Plan, Total assets ($B): 21.9871528 · Participants: 33309Pfizer Savings PlanThe Pepsico Savings Plan, Total assets ($B): 14.9369507 · Participants: 137398The Pepsico Savings PlanThe Goldman Sachs 401(k) Plan, Total assets ($B): 12.807939404 · Participants: 23227The Goldman Sachs 401(k) Plan
Alkegen 401(k) Plan vs. nearby 401(k) plans in New York, assets vs. participants
Compare Alkegen 401(k) Plan side-by-side with 3 peers →

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

Outside New York, the nearest 401(k) by assets is Daktronics, Inc. 401(k) Plan in SD ($263M); by covered participants it is William Blair 401(k) and Profit Sharing Plan in IL (1,816 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($263M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,816 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 Alkegen 401(k) Plan assets move in 2024? ▼
Alkegen 401(k) Plan grew at a solid clip - up 9.5% during 2024, from $240M to $263M. Reported net income was $23M.
How have Unifrax I LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Unifrax I LLC's sponsor-wide assets grew 104.3%, from $135M to $276M.
Where does Alkegen 401(k) Plan rank by assets among Form 5500 filers? ▼
Alkegen 401(k) Plan ranks in the 95th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Alkegen 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Daktronics, Inc. 401(k) Plan in SD ($263M, 2,369 participants).
Which 401(k) plans cover a similar participant headcount to Alkegen 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is William Blair 401(k) and Profit Sharing Plan in IL (1,816 participants, $1.2B 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 341535916.

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.