401(k) · DOL Form 5500 · 2024

Mag Ds Corp. 401(k) Plan

Data updated 2026-08-25

$114M
Total assets Near avg plan size
1,011
Participants Near avg headcount
91st
Percentile by assets National rank
$112,781
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Mag Ds Corp. 401(k) Plan · Sponsored by Mag Ds Corp. · Virginia · Administrative & Support Services

$114M in assets, 1,011 participants

Mag Ds Corp.'s Mag Ds Corp. 401(k) Plan reported $114M in total assets and 1,011 participants in its 2024 DOL Form 5500 filing, ranking in the 91st 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.

  • #4,185 in Administrative & Support Services (4,368 peers)

Where Mag Ds Corp. 401(k) Plan sits by assets

Mag Ds Corp. 401(k) Plan sits in the top 10% of all filed plans by assets, $114M for 1,011 participants (~$112,781/participant), up 7.4% in 2024.

#4,185
in Administrative & Support Services (4,368 peers)
+7.4%
assets growth YoY
1.1×
vs typical plan assets (national mean)

Mag Ds Corp. 401(k) Plan's outsized position by total assets

Mag Ds Corp. 401(k) Plan vs every filed plan by assets

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

$114,021,826 Top 9% higher than 91% 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

Mag Ds Corp. 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. Mag Ds Corp. 401(k) Plan lands in the large band (1,011 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Mag Ds Corp. 401(k) Plan reported net income fell from $14M in the plan year 2023 filing to $8M in the plan year 2024 filing.
  • Mag Ds Corp. 401(k) Plan reported participants fell from 1,102 in the plan year 2023 filing to 1,011 in the plan year 2024 filing.
  • Mag Ds Corp. 401(k) Plan end-of-year assets rose from $106M in the plan year 2023 filing to $114M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 800452944 · Mag Ds Corp. PY 2024 · 401(k)

Mag Ds Corp. 401(k) Plan · $114M · 1,011 · 91st

  • 5500 $114M
  • ASSETS 1,011
  • PCT 91st
  • EIN 401(k)
  • RANK near Commonwealth Rolled Products, Inc. Hourly 401(k) Plan
  • PHOTO ind #4185

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 Administrative & Support Services retirement plans → · Plans in Virginia →

Mag Ds Corp. 401(k) Plan in the asset neighbourhood

Physicians East PA Profit Sharing Plan & TrustPhysicians East PA Profit Sh…$114MMag Ds Corp. 401(k) Plan$114MCommonwealth Rolled Products, Inc. Hourly 401(k) PlanCommonwealth Rolled Products…$114MSoutheast Alaska Regional Health Consortium (Searhc) 401(k) PlanSoutheast Alaska Regional He…$114MGrand Itasca Clinic & Hospital 401(k) Plan and TrustGrand Itasca Clinic & Hospit…$114M
End-of-year total assets ($M) among Mag Ds Corp. 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)$106M
Net Assets (End of Year)$114M
Net Income$8M
Employer EIN800452944
Plan Effective Date2013-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mag Ds Corp.)

Sponsor-wide plan assets over time

All Mag Ds Corp. plans reported in each filing year

Latest sponsor-wide plan assets
$114M 23.523635877869733% vs 2022
2024 filing year
$90M$100M$110M$120M 202220232024 $92.3M $114M ▲ +23.5%
Year Plans Participants Total Assets
2022 1 1,245 $92M
2023 1 1,102 $106M
2024 1 1,011 $114M

Nearby 401(k) Plans in Virginia

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

Mag Ds Corp. 401(k) Plan vs. nearby 401(k) plans in Virginia, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Mag Ds Corp. 401(k) Plan, Total assets ($B): 0.114021826 · Participants: 1011Mag Ds Corp. 401(k) PlanNorthrop Grumman Savings Plan, Total assets ($B): 39.473777135 · Participants: 104719Northrop Grumman Savings Plan401(k) Pension Plan, Total assets ($B): 16.840459887 · Participants: 62869401(k) Pension PlanGeneral Dynamics Corporation 401(k) Plan 6.0, Total assets ($B): 12.395006194 · Participants: 49414General Dynamics Corporation 401(k) Plan 6.0Capital One Financial Corporation Associate Savings Plan, Total assets ($B): 12.04952818 · Participants: 44933Capital One Financial Corporation Associate Savings PlanLeidos, Inc. Retirement Plan, Total assets ($B): 11.790942581 · Participants: 29734Leidos, Inc. Retirement Plan
Mag Ds Corp. 401(k) Plan vs. nearby 401(k) plans in Virginia, assets vs. participants
Compare Mag Ds Corp. 401(k) Plan side-by-side with 3 peers →

Mag Ds Corp. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Virginia, the nearest 401(k) by assets is Commonwealth Rolled Products, Inc. Hourly 401(k) Plan in OH ($114M); by covered participants it is Lifelong Medical Care 403(b) Plan in CA (1,011 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,011 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 Mag Ds Corp. 401(k) Plan assets move in 2024? ▼
Mag Ds Corp. 401(k) Plan grew at a solid clip - up 7.4% during 2024, from $106M to $114M. Reported net income was $8M.
How have Mag Ds Corp. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mag Ds Corp.'s sponsor-wide assets grew 23.5%, from $92M to $114M.
Where does Mag Ds Corp. 401(k) Plan rank by assets among Form 5500 filers? ▼
Mag Ds Corp. 401(k) Plan ranks in the 91st 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 Mag Ds Corp. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Commonwealth Rolled Products, Inc. Hourly 401(k) Plan in OH ($114M, 774 participants).
Which 401(k) plans cover a similar participant headcount to Mag Ds Corp. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Lifelong Medical Care 403(b) Plan in CA (1,011 participants, $52M 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 800452944.

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.