401(k) · DOL Form 5500 · 2022

M. a. Mortenson Company 401(k) Plan

Data updated 2026-08-11

$557M
Total assets
2,375
Participants
98th
Percentile by assets
$234,684
Avg per participant
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Official DOL plan name: M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust · Sponsored by M. a. Mortenson Company · Minnesota · Construction

$557M in assets, 2,375 participants

M. a. Mortenson Company's M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust reported $557M in total assets and 2,375 participants in its 2022 DOL Form 5500 filing, ranking in the 98th 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.

  • 98th percentile by assets (of 139,126 plans)
  • #9,734 in Construction (9,927 peers)

Coverage in Minnesota

M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust covers 2,375 participants in Minnesota, 2.1x the typical Minnesota plan (state average ~1,126 per filing). Assets: $557M.

$557M
total plan assets (2022 EOY)
2,375
covered participants
98th
percentile by assets (of 139,126 plans)
$234,684
avg assets per participant

The plan reported a net loss of $84M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

State
Industry

Participants vs Minnesota filers

In Minnesota, the average filing covers about 1,126 participants across 2,865 plans. M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust reports 2,375 participants - 2.1x that state average ($557M EOY assets).

Minnesota filing particulars

Total Assets (Beginning of Year)$642M
Net Assets (End of Year)$557M
Net Income-$84M
Employer EIN410740923
Plan Effective Date1961-12-31
Filing StatusFILING RECEIVED

Sponsor Plan History (M. a. Mortenson Company)

$500M$600M$700M$800M$900M 202220232024 $582M $865M ▲ +48.7%
Total plan assets by year, all M. a. Mortenson Company plans on file
Year Plans Participants Total Assets
2022 2 3,791 $582M
2023 2 3,752 $724M
2024 2 5,324 $865M

Nearby 401(k) Plans in Minnesota

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

M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust vs. nearby 401(k) plans in Minnesota, assets vs. participants

M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust vs. nearby 401(k) plans in Minnesota, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000400000500000 -505101520 Total assets ($B) Participants M. a. Mortenson Comp…Unitedhealth Group 4…Medtronic Savings an…Target Corporation 4…3M Voluntary Investm…U.S. Bank 401(k) Sav…
M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust vs. nearby 401(k) plans in Minnesota, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust by total assets, not by location.

Frequently Asked Questions

How did M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust assets move in 2022?
M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust pulled back noticeably - down 13.1% during 2022, from $642M to $557M. Reported net income was -$84M.
How have M. a. Mortenson Company plan assets changed over time?
Across 3 plan years on file (2022-2024), M. a. Mortenson Company's sponsor-wide assets grew 48.7%, from $582M to $865M.
Where does M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust rank by assets among Form 5500 filers?
M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust ranks in the 98th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust?
Among 401(k) plans in other states, the closest by assets is Dynetics, Inc. 401(k) Plan in AL ($557M, 3,010 participants).

Next read for M. a. Mortenson Company Profit Sharing a…

Filing takeaways

Ways to act on M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust's numbers.

  • By total assets, M. a. Mortenson Company Profit Sharing and Retirement Savings Plan and Trust ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in Minnesota. Compare plans
  • M. a. Mortenson Company's sponsor-wide assets have grown 48.7% since 2022 across 3 plan years on file. More Construction plans