401(k) · DOL Form 5500 · 2023

Zoltek Corporation 401(k) Plan

Data updated 2026-08-25

$18M
Total assets Small plan by assets
358
Participants Below avg headcount
70th
Percentile by assets National rank
$49,391
Avg per participant Low balance/head
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Official DOL plan name: Zoltek Corporation Savings & Profit Sharing Plan · Sponsored by Zoltek Corporation · Missouri · Manufacturing

$18M in assets, 358 participants

Zoltek Corporation's Zoltek Corporation Savings & Profit Sharing Plan reported $18M in total assets and 358 participants in its 2023 DOL Form 5500 filing, ranking in the 70th 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.

  • #11,159 in Manufacturing (18,722 peers)

Coverage in Missouri

Zoltek Corporation Savings & Profit Sharing Plan covers 358 participants in Missouri, about 49% of the average Missouri filer (state average ~737 per filing). Assets: $18M.

#11,159
in Manufacturing (18,722 peers)
+20.6%
assets growth YoY

Zoltek Corporation Savings & Profit Sharing Plan's outsized position by total assets

Zoltek Corporation Savings & Profit Sharing Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$17,682,148 Top 30% higher than 70% of 127,068 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 2023

Zoltek Corporation Savings & Profit Sharing Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Zoltek Corporation Savings & Profit Sharing Plan sits mid-pack in the medium band (358 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Zoltek Corporation Savings & Profit Sharing Plan reported net income rose from -$3M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Zoltek Corporation Savings & Profit Sharing Plan end-of-year assets rose from $15M in the plan year 2022 filing to $18M in the plan year 2023 filing.
  • Zoltek Corporation Savings & Profit Sharing Plan reported participants rose from 319 in the plan year 2022 filing to 358 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 430549050 · Zoltek Corporation PY 2023 · 401(k)

Zoltek Corporation Savings & Profit Sharing Plan · $18M · 358 · 70th

  • EIN $18M
  • RANK 358
  • PHOTO 70th
  • IND 401(k)
  • EOY near Gosch Auto Group 401(k) Plan
  • 5500 ind #11159

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 Missouri →

Zoltek Corporation Savings & Profit Sharing Plan in the asset neighbourhood

Zoltek Corporation Savings & Profit Sharing PlanZoltek Corporation Savings &…$18MGosch Auto Group 401(k) Plan$18MAll American Homecare Agency Inc 401(k) PlanAll American Homecare Agency…$18MIgd Industries, Inc. 401(k) Retirement PlanIgd Industries, Inc. 401(k) …$18MWindes, Inc. Employees Profit Sharing/401(k) Plan IIWindes, Inc. Employees Profi…$18M
End-of-year total assets ($M) among Zoltek Corporation Savings & Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Missouri filing particulars

Total Assets (Beginning of Year)$15M
Net Assets (End of Year)$18M
Net Income$3M
Employer EIN430549050
Plan Effective Date1988-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Zoltek Corporation)

Sponsor-wide plan assets over time

All Zoltek Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$21M 41.14268830250081% vs 2022
2024 filing year
$14M$16M$18M$20M$22M 202220232024 $14.7M $20.7M ▲ +41.1%
Year Plans Participants Total Assets
2022 1 319 $15M
2023 1 358 $18M
2024 1 326 $21M

Nearby 401(k) Plans in Missouri

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

Zoltek Corporation Savings & Profit Sharing Plan vs. nearby 401(k) plans in Missouri, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -5051015 Total assets ($B) Participants Zoltek Corporation Savings & Profit Sharing Plan, Total assets ($B): 0.017682148 · Participants: 358Zoltek Corporation Savings & Profit Sharing PlanEdward D. Jones & Co. Profit Sharing and 401(k) Plan, Total assets ($B): 10.594991308 · Participants: 49944Edward D. Jones & Co. Profit Sharing and 401(k) PlanBayer Corporation Savings and Retirement Plan, Total assets ($B): 10.333863661 · Participants: 19273Bayer Corporation Savings and Retirement PlanEnterprise Holdings Retirement Savings Plan, Total assets ($B): 5.607728879 · Participants: 66210Enterprise Holdings Retirement Savings PlanCentene Management Corporation Retirement Plan, Total assets ($B): 4.047068199 · Participants: 53822Centene Management Corporation Retirement PlanEmerson Electric Company Employee Savings Investment Plan, Total assets ($B): 3.563332746 · Participants: 10316Emerson Electric Company Employee Savings Investment Plan
Zoltek Corporation Savings & Profit Sharing Plan vs. nearby 401(k) plans in Missouri, assets vs. participants

Zoltek Corporation Savings & Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Missouri, the nearest 401(k) by assets is Gosch Auto Group 401(k) Plan in CA ($18M); by covered participants it is Clark Hill Non-Member Attorneys 401(k) Savings Plan in MI (358 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (358 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Zoltek Corporation Savings & Profit Sharing Plan assets move in 2023?
Zoltek Corporation Savings & Profit Sharing Plan grew sharply - up 20.6% during 2023, from $15M to $18M. Reported net income was $3M.
How have Zoltek Corporation plan assets changed over time?
Across 3 plan years on file (2022-2024), Zoltek Corporation's sponsor-wide assets grew 41.1%, from $15M to $21M.
Which 401(k) plans are similar in size to Zoltek Corporation Savings & Profit Sharing Plan?
Among 401(k) plans in other states, the closest by assets is Gosch Auto Group 401(k) Plan in CA ($18M, 482 participants).
Which 401(k) plans cover a similar participant headcount to Zoltek Corporation Savings & Profit Sharing Plan?
Among 401(k) plans in other states, the closest by covered participants is Clark Hill Non-Member Attorneys 401(k) Savings Plan in MI (358 participants, $72M in assets).