401(k) · DOL Form 5500 · 2023

Lux Research, Inc. 401(k) Plan

Data updated 2026-08-25

$7M
Total assets Small plan by assets
58
Participants Small participant base
50th
Percentile by assets National rank
$116,463
Avg per participant Below avg balance/head
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Official DOL plan name: Lux Research, Inc. 401(k) Profit Sharing Plan · Sponsored by Lux Research, Inc. · Massachusetts · Information & Media

$7M in assets, 58 participants

Lux Research, Inc.'s Lux Research, Inc. 401(k) Profit Sharing Plan reported $7M in total assets and 58 participants in its 2023 DOL Form 5500 filing, ranking in the 50th 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.

  • #999 in Information & Media (2,818 peers)

Lux Research, Inc. multi-year trail

Lux Research, Inc.'s plans moved +41.5% in assets from 2022 to 2024; this filing shows Lux Research, Inc. 401(k) Profit Sharing Plan at $7M / 58 participants.

#999
in Information & Media (2,818 peers)
+29.5%
assets growth YoY

Lux Research, Inc. 401(k) Profit Sharing Plan's mid-pack asset rank among Information & Media and all filers

Lux Research, Inc. 401(k) Profit Sharing Plan vs every filed plan by assets

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

$6,754,873 Top 50% higher than 50% 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

Lux Research, Inc. 401(k) Profit Sharing Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Lux Research, Inc. 401(k) Profit Sharing Plan is a small filing (58 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Lux Research, Inc. 401(k) Profit Sharing Plan reported net income rose from -$1M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Lux Research, Inc. 401(k) Profit Sharing Plan end-of-year assets rose from $5M in the plan year 2022 filing to $7M in the plan year 2023 filing.
  • Lux Research, Inc. 401(k) Profit Sharing Plan reported participants fell from 67 in the plan year 2022 filing to 58 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 920201219 · Lux Research, Inc. PY 2023 · 401(k)

Lux Research, Inc. 401(k) Profit Sharing Plan · $7M · 58 · 50th

  • VS-ST $7M
  • BOY 58
  • SCH 50th
  • EBSA 401(k)
  • PART near Ocean Associates, Inc. 401(k) Plan
  • TYPE ind #999

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 Information & Media retirement plans → · Plans in Massachusetts →

Lux Research, Inc. 401(k) Profit Sharing Plan in the asset neighbourhood

Dudley & Hayes, LLC 401(k) Profit Sharing PlanDudley & Hayes, LLC 401(k) P…$7MLux Research, Inc. 401(k) Profit Sharing PlanLux Research, Inc. 401(k) Pr…$7MOcean Associates, Inc. 401(k) PlanOcean Associates, Inc. 401(k…$7MCalifornia Payroll Group 401(k) PlanCalifornia Payroll Group 401…$7MNova Mud, Inc. 401(k) Profit Sharing PlanNova Mud, Inc. 401(k) Profit…$7M
End-of-year total assets ($M) among Lux Research, Inc. 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Lux Research, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Lux Research, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$7M 41.45246880252167% vs 2022
2024 filing year
$5M$6M$7M$8M 202220232024 $5.22M $7.38M ▲ +41.4%
Year Plans Participants Total Assets
2022 1 67 $5M
2023 1 58 $7M
2024 1 55 $7M

Lux Research, Inc. filing trail (2023)

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$7M
Net Income$2M
Employer EIN920201219
Plan Effective Date2006-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Lux Research, Inc. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Lux Research, Inc. 401(k) Profit Sharing Plan, Total assets ($B): 0.006754873 · Participants: 58Lux Research, Inc. 401(k) Profit Sharing PlanFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Lux Research, Inc. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Lux Research, Inc. 401(k) Profit Sharing Plan side-by-side with 3 peers →

Lux Research, Inc. 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Ocean Associates, Inc. 401(k) Plan in VA ($7M); by covered participants it is Sri Technologies, Inc. Retirement Savings Plan in IL (58 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (58 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 Lux Research, Inc. 401(k) Profit Sharing Plan assets move in 2023? ▼
Lux Research, Inc. 401(k) Profit Sharing Plan grew sharply - up 29.5% during 2023, from $5M to $7M. Reported net income was $2M.
How have Lux Research, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Lux Research, Inc.'s sponsor-wide assets grew 41.5%, from $5M to $7M.
Which 401(k) plans are similar in size to Lux Research, Inc. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ocean Associates, Inc. 401(k) Plan in VA ($7M, 102 participants).
Which 401(k) plans cover a similar participant headcount to Lux Research, Inc. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Sri Technologies, Inc. Retirement Savings Plan in IL (58 participants, $849K in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 920201219.

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.