401(k) · DOL Form 5500 · 2023

Antenna Research Associates, Inc. 401(k) Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets
185
Participants Below avg headcount
63rd
Percentile by assets National rank
$67,731
Avg per participant Below avg balance/head
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Official DOL plan name: Antenna Research, Inc. 401(k) Plan · Sponsored by Antenna Research Associates, Inc. · Maryland · Manufacturing

$13M in assets, 185 participants

Antenna Research Associates, Inc.'s Antenna Research, Inc. 401(k) Plan reported $13M in total assets and 185 participants in its 2023 DOL Form 5500 filing, ranking in the 63rd 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.

  • #9,519 in Manufacturing (18,722 peers)

Coverage in Maryland

Antenna Research, Inc. 401(k) Plan covers 185 participants in Maryland, about 20% of the average Maryland filer (state average ~929 per filing). Assets: $13M.

#9,519
in Manufacturing (18,722 peers)
+65.3%
assets growth YoY

Antenna Research, Inc. 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Antenna Research, Inc. 401(k) Plan vs every filed plan by assets

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

$12,530,284 Top 37% higher than 63% 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

Antenna Research, Inc. 401(k) 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. Antenna Research, Inc. 401(k) Plan sits mid-pack in the medium band (185 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Antenna Research, Inc. 401(k) Plan reported net income rose from -$1M in the plan year 2022 filing to $5M in the plan year 2023 filing.
  • Antenna Research, Inc. 401(k) Plan end-of-year assets rose from $8M in the plan year 2022 filing to $13M in the plan year 2023 filing.
  • Antenna Research, Inc. 401(k) Plan reported participants rose from 136 in the plan year 2022 filing to 185 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 520784035 · Antenna Research Associates, Inc. PY 2023 · 401(k)

Antenna Research, Inc. 401(k) Plan · $13M · 185 · 63rd

  • BOOK $13M
  • VS-ST 185
  • BOY 63rd
  • SCH 401(k)
  • EBSA near Standard Calibrations, Inc. Retirement Plan
  • PART ind #9519

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 Maryland →

Antenna Research, Inc. 401(k) Plan in the asset neighbourhood

Antenna Research, Inc. 401(k) PlanAntenna Research, Inc. 401(k…$13MStandard Calibrations, Inc. Retirement PlanStandard Calibrations, Inc. …$13MBlue Mountain Energy, Inc. Hourly Employees PlanBlue Mountain Energy, Inc. H…$13MAaa Northway, Inc. Profit Sharing 401(k) PlanAaa Northway, Inc. Profit Sh…$13MMerlin Industries, Inc. 401(k) PlanMerlin Industries, Inc. 401(…$13M
End-of-year total assets ($M) among Antenna Research, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Maryland filing particulars

Total Assets (Beginning of Year)$8M
Net Assets (End of Year)$13M
Net Income$5M
Employer EIN520784035
Plan Effective Date2012-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Antenna Research Associates, Inc.)

Sponsor-wide plan assets over time

All Antenna Research Associates, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$16M 105.5169987775674% vs 2022
2024 filing year
$5M$10M$15M$20M 202220232024 $7.58M $15.6M ▲ +105.5%
Year Plans Participants Total Assets
2022 1 136 $8M
2023 1 185 $13M
2024 1 203 $16M

Nearby 401(k) Plans in Maryland

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

Antenna Research, Inc. 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Antenna Research, Inc. 401(k) Plan, Total assets ($B): 0.012530284 · Participants: 185Antenna Research, Inc. 401(k) PlanLockheed Martin Corporation Salaried Savings Plan, Total assets ($B): 47.273019756 · Participants: 91511Lockheed Martin Corporation Salaried Savings PlanMarriott Retirement Savings Plan, Total assets ($B): 10.20606962 · Participants: 96415Marriott Retirement Savings PlanT. Rowe Price U.S. Retirement Program, Total assets ($B): 4.357344903 · Participants: 6292T. Rowe Price U.S. Retirement ProgramNfl Player Second Career Savings Plan, Total assets ($B): 3.951576315 · Participants: 2767Nfl Player Second Career Savings PlanSodexo 401 (K) Employees' Retirement Savings Plan and Trust, Total assets ($B): 2.217483854 · Participants: 80121Sodexo 401 (K) Employees' Retirement Savings Plan and Trust
Antenna Research, Inc. 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants
Compare Antenna Research, Inc. 401(k) Plan side-by-side with 3 peers →

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

Outside Maryland, the nearest 401(k) by assets is Standard Calibrations, Inc. Retirement Plan in VA ($13M); by covered participants it is Aerie Pharmaceuticals 401(k) Plan in TX (185 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (185 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 Antenna Research, Inc. 401(k) Plan assets move in 2023? ▼
Antenna Research, Inc. 401(k) Plan surged - up 65.3% during 2023, from $8M to $13M. Reported net income was $5M.
How have Antenna Research Associates, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Antenna Research Associates, Inc.'s sponsor-wide assets grew 105.5%, from $8M to $16M.
Which 401(k) plans are similar in size to Antenna Research, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Standard Calibrations, Inc. Retirement Plan in VA ($13M, 102 participants).
Which 401(k) plans cover a similar participant headcount to Antenna Research, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Aerie Pharmaceuticals 401(k) Plan in TX (185 participants, N/A 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 520784035.

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.