401(k) · DOL Form 5500 · 2024

Apartment Income Reit LLC 401(k) Plan

Data updated 2026-08-25

$114M
Total assets Near avg plan size
734
Participants Near avg headcount
91st
Percentile by assets National rank
$155,057
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Air 401(k) Retirement Plan · Sponsored by Apartment Income Reit LLC · Colorado · Real Estate

$114M in assets, 734 participants

Apartment Income Reit LLC's Air 401(k) Retirement Plan reported $114M in total assets and 734 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.

  • #4,481 in Real Estate (4,605 peers)

Where Air 401(k) Retirement Plan sits by assets

Air 401(k) Retirement Plan sits in the top 10% of all filed plans by assets, $114M for 734 participants (~$155,057/participant), up 8.7% in 2024.

#4,481
in Real Estate (4,605 peers)
+8.7%
assets growth YoY
1.1×
vs typical plan assets (national mean)

Air 401(k) Retirement Plan's outsized position by total assets

Air 401(k) Retirement Plan vs every filed plan by assets

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

$113,811,887 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

Air 401(k) Retirement 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. Air 401(k) Retirement Plan sits mid-pack in the medium band (734 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Air 401(k) Retirement Plan reported net income fell from $13M in the plan year 2023 filing to $9M in the plan year 2024 filing.
  • Air 401(k) Retirement Plan end-of-year assets rose from $105M in the plan year 2023 filing to $114M in the plan year 2024 filing.
  • Air 401(k) Retirement Plan reported participants fell from 762 in the plan year 2023 filing to 734 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 841299717 · Apartment Income Reit LLC PY 2024 · 401(k)

Air 401(k) Retirement Plan · $114M · 734 · 91st

  • 5500 $114M
  • ASSETS 734
  • PCT 91st
  • EIN 401(k)
  • RANK near Big-D 401(k) Build Plan
  • PHOTO ind #4481

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 Real Estate retirement plans → · Plans in Colorado →

Air 401(k) Retirement Plan in the asset neighbourhood

Big-D 401(k) Build Plan$114MPrimeline Utility Services, LLC 401(k) PlanPrimeline Utility Services, …$114MAir 401(k) Retirement Plan$114MSam Holding Company, Inc. & Subsidiaries 401(k) PlanSam Holding Company, Inc. & …$114MOwl Services 401(k) Plan$114M
End-of-year total assets ($M) among Air 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$105M
Net Assets (End of Year)$114M
Net Income$9M
Employer EIN841299717
Plan Effective Date1999-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Apartment Income Reit LLC)

Sponsor-wide plan assets over time

All Apartment Income Reit LLC plans reported in each filing year

Latest sponsor-wide plan assets
$114M 24.43998234842486% vs 2022
2024 filing year
$80M$90M$100M$110M$120M 202220232024 $91.5M $114M ▲ +24.4%
Year Plans Participants Total Assets
2022 1 780 $91M
2023 1 762 $105M
2024 1 734 $114M

Nearby 401(k) Plans in Colorado

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

Air 401(k) Retirement Plan vs. nearby 401(k) plans in Colorado, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -101234 Total assets ($B) Participants Air 401(k) Retirement Plan, Total assets ($B): 0.113811887 · Participants: 734Air 401(k) Retirement PlanDavita Retirement Savings Plan, Total assets ($B): 3.81412558 · Participants: 57900Davita Retirement Savings PlanBall Corporation 401(k) and Employee Stock Ownership Plan, Total assets ($B): 2.319532435 · Participants: 9935Ball Corporation 401(k) and Employee Stock Ownership PlanArcadis U.S., Inc. Retirement Savings Plan, Total assets ($B): 2.259964434 · Participants: 7607Arcadis U.S., Inc. Retirement Savings PlanEmpower Retirement, LLC 401(k) Savings Plan, Total assets ($B): 2.234179481 · Participants: 10185Empower Retirement, LLC 401(k) Savings PlanWoodward Retirement Savings Plan, Total assets ($B): 1.965265264 · Participants: 6210Woodward Retirement Savings Plan
Air 401(k) Retirement Plan vs. nearby 401(k) plans in Colorado, assets vs. participants
Compare Air 401(k) Retirement Plan side-by-side with 3 peers →

Air 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Colorado, the nearest 401(k) by assets is Big-D 401(k) Build Plan in UT ($114M); by covered participants it is Berberian Enterprises, Inc. 401(k) Profit Sharing Plan in CA (734 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($114M here).

Similar participant headcount

Nearest other-state filings by covered participants (734 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 Air 401(k) Retirement Plan assets move in 2024? ▼
Air 401(k) Retirement Plan grew at a solid clip - up 8.7% during 2024, from $105M to $114M. Reported net income was $9M.
How have Apartment Income Reit LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Apartment Income Reit LLC's sponsor-wide assets grew 24.4%, from $91M to $114M.
Where does Air 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Air 401(k) Retirement 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 Air 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Big-D 401(k) Build Plan in UT ($114M, 1,419 participants).
Which 401(k) plans cover a similar participant headcount to Air 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Berberian Enterprises, Inc. 401(k) Profit Sharing Plan in CA (734 participants, $25M 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 841299717.

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.