401(k) · DOL Form 5500 · 2024

M.B. Haynes Corporation 401(k) Plan

Data updated 2026-08-25

$38M
Total assets Below avg plan size
572
Participants Below avg headcount
81st
Percentile by assets National rank
$65,884
Avg per participant Below avg balance/head
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Official DOL plan name: M.B. Haynes 401(k) Plan · Sponsored by M.B. Haynes Corporation · North Carolina · Construction

$38M in assets, 572 participants

M.B. Haynes Corporation's M.B. Haynes 401(k) Plan reported $38M in total assets and 572 participants in its 2024 DOL Form 5500 filing, ranking in the 81st 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.

  • #7,151 in Construction (9,039 peers)

Where M.B. Haynes 401(k) Plan sits by assets

M.B. Haynes 401(k) Plan sits in the top quartile of all filed plans by assets, $38M for 572 participants (~$65,884/participant), up 10.1% in 2024.

#7,151
in Construction (9,039 peers)
+10.1%
assets growth YoY
0.4×
vs typical plan assets (national mean)

M.B. Haynes 401(k) Plan's outsized position by total assets

M.B. Haynes 401(k) Plan vs every filed plan by assets

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

$37,685,862 Top 19% higher than 81% 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

M.B. Haynes 401(k) Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. M.B. Haynes 401(k) Plan sits mid-pack in the medium band (572 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • M.B. Haynes 401(k) Plan reported net income fell from $4M in the plan year 2023 filing to $3M in the plan year 2024 filing.
  • M.B. Haynes 401(k) Plan end-of-year assets rose from $34M in the plan year 2023 filing to $38M in the plan year 2024 filing.
  • M.B. Haynes 401(k) Plan reported participants rose from 551 in the plan year 2023 filing to 572 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 560506077 · M.B. Haynes Corporation PY 2024 · 401(k)

M.B. Haynes 401(k) Plan · $38M · 572 · 81st

  • BOOK $38M
  • VS-ST 572
  • BOY 81st
  • SCH 401(k)
  • EBSA near Foxconn Assembly 401(k) Plan
  • PART ind #7151

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 Construction retirement plans → · Plans in North Carolina →

M.B. Haynes 401(k) Plan in the asset neighbourhood

M.B. Haynes 401(k) Plan$38MFoxconn Assembly 401(k) Plan$38MMurchison & Cumming LLP 401(k) Profit Sharing PlanMurchison & Cumming LLP 401(…$38MC2 Technologies, Inc. 401(k) Profit Sharing PlanC2 Technologies, Inc. 401(k)…$38MEgis Bln USA Inc. Profit Sharing PlanEgis Bln USA Inc. Profit Sha…$38M
End-of-year total assets ($M) among M.B. Haynes 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$34M
Net Assets (End of Year)$38M
Net Income$3M
Employer EIN560506077
Plan Effective Date1969-03-28
Filing StatusFILING RECEIVED

Sponsor Plan History (M.B. Haynes Corporation)

Sponsor-wide plan assets over time

All M.B. Haynes Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$102M 35.12142020189466% vs 2022
2024 filing year
$70M$80M$90M$100M$110M 202220232024 $75.7M $102M ▲ +35.1%
Year Plans Participants Total Assets
2022 2 1,089 $76M
2023 2 1,084 $90M
2024 2 1,122 $102M

Nearby 401(k) Plans in North Carolina

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

M.B. Haynes 401(k) Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -20020406080 Total assets ($B) Participants M.B. Haynes 401(k) Plan, Total assets ($B): 0.037685862 · Participants: 572M.B. Haynes 401(k) PlanThe Bank of America 401(k) Plan, Total assets ($B): 62.902405616 · Participants: 168963The Bank of America 401(k) PlanHoneywell 401(k) Plan, Total assets ($B): 16.316486587 · Participants: 39468Honeywell 401(k) PlanDuke Energy Retirement Savings Plan, Total assets ($B): 11.269744 · Participants: 27341Duke Energy Retirement Savings PlanNucor Corporation Profit Sharing and Retirement Savings Plan, Total assets ($B): 9.349291649 · Participants: 27070Nucor Corporation Profit Sharing and Retirement Savings PlanTruist Financial Corporation 401(k) Savings Plan, Total assets ($B): 9.231001739 · Participants: 52699Truist Financial Corporation 401(k) Savings Plan
M.B. Haynes 401(k) Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants
Compare M.B. Haynes 401(k) Plan side-by-side with 3 peers →

M.B. Haynes 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside North Carolina, the nearest 401(k) by assets is Foxconn Assembly 401(k) Plan in TX ($38M); by covered participants it is Human Services Management Corporation 401(k) and Profit Sharing Plan in MA (572 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (572 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 M.B. Haynes 401(k) Plan assets move in 2024? ▼
M.B. Haynes 401(k) Plan grew at a solid clip - up 10.1% during 2024, from $34M to $38M. Reported net income was $3M.
How have M.B. Haynes Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), M.B. Haynes Corporation's sponsor-wide assets grew 35.1%, from $76M to $102M.
Where does M.B. Haynes 401(k) Plan rank by assets among Form 5500 filers? ▼
M.B. Haynes 401(k) Plan ranks in the 81st percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to M.B. Haynes 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Foxconn Assembly 401(k) Plan in TX ($38M, 603 participants).
Which 401(k) plans cover a similar participant headcount to M.B. Haynes 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Human Services Management Corporation 401(k) and Profit Sharing Plan in MA (572 participants, $27M 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 560506077.

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.