401(k) · DOL Form 5500 · 2023
Idexx Laboratories, Inc. 401(k) Plan
Data updated 2026-08-25
- $1.0B
- Total assets Very large vs avg
- 6,594
- Participants Above avg headcount
- 99th
- Percentile by assets National rank
- $158,940
- Avg per participant Above avg balance/head
Official DOL plan name: Idexx Retirement and Incentive Savings Plan · Sponsored by Idexx Laboratories, Inc. · Maine · Manufacturing
$1.0B in assets, 6,594 participants
Idexx Laboratories, Inc.'s Idexx Retirement and Incentive Savings Plan reported $1.0B in total assets and 6,594 participants in its 2023 DOL Form 5500 filing, ranking in the 99th 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.
- #18,286 in Manufacturing (18,722 peers)
Coverage in Maine
Idexx Retirement and Incentive Savings Plan covers 6,594 participants in Maine, 14x the typical Maine plan (state average ~472 per filing). Assets: $1.0B.
- #18,286
- in Manufacturing (18,722 peers)
- +25.7%
- assets growth YoY
- 11×
- vs typical plan assets (national mean)
Idexx Retirement and Incentive Savings Plan's outsized position by total assets
Idexx Retirement and Incentive Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$1,048,053,529 Top 1% higher than 99% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Idexx Retirement and Incentive Savings Plan's large-plan peer group by participant headcount
Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Idexx Retirement and Incentive Savings Plan lands in the large band (6,594 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Idexx Retirement and Incentive Savings Plan reported net income rose from -$139M in the plan year 2022 filing to $214M in the plan year 2023 filing.
- Idexx Retirement and Incentive Savings Plan end-of-year assets rose from $834M in the plan year 2022 filing to $1.0B in the plan year 2023 filing.
- Idexx Retirement and Incentive Savings Plan reported participants rose from 6,436 in the plan year 2022 filing to 6,594 in the plan year 2023 filing.
Form 5500 schedule snapshot
Filing strip 010393723 · Idexx Laboratories, Inc. PY 2023 · 401(k)
Idexx Retirement and Incentive Savings Plan · $1.0B · 6,594 · 99th
- IND $1.0B
- IND 6,594
- IND 99th
- IND 401(k)
- IND near Bok Financial 401(k) Plan
- IND ind #18286
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 Maine →
Idexx Retirement and Incentive Savings Plan in the asset neighbourhood
Maine filing particulars
| Total Assets (Beginning of Year) | $834M |
|---|---|
| Net Assets (End of Year) | $1.0B |
| Net Income | $214M |
| Employer EIN | 010393723 |
| Plan Effective Date | 1990-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Idexx Laboratories, Inc.)
Sponsor-wide plan assets over time
All Idexx Laboratories, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $1.2B 49.08650499786179% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 6,436 | $834M |
| 2023 | 1 | 6,594 | $1.0B |
| 2024 | 1 | 6,776 | $1.2B |
Nearby 401(k) Plans in Maine
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Td 401(k) Retirement Plan $4.9B · 30,094
- Unum Group 401(k) Retirement Plan $2.2B · 9,604
- Hannaford Bros. Co. 401(k) Plan $986M · 29,370
- L.L. Bean 401(k) Retirement Savings Plan $721M · 7,173
- The Cianbro Team Equity Plan $719M · 2,658
Scale composition for Idexx Retirement and Incentive Savings Plan
Idexx Retirement and Incentive Savings Plan reports $1.0B in end-of-year assets across 6,594 participants (0.009% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.007% of 93,925,755 covered participants) - about $158,940 per participant (1.1x the national average assets-per-participant) . Net income for plan year 2023 was $214M.
This plan identity (EIN 010393723, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $834M to $1.2B (+49.1%) while covered participants moved from 6,436 to 6,776 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 6,436 | $834M | Open filing |
| 2023 | 6,594 | $1.0B | This page |
| 2024 · index core | 6,776 | $1.2B | Open filing |
The same sponsor also keeps 1 other index-core plan on PlainRetire:
- Idexx Retirement and Incentive Savings Plan (401(k), $1.2B, 6,776 participants)
Idexx Retirement and Incentive Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside Maine, the nearest 401(k) by assets is Bok Financial 401(k) Plan in OK ($1.0B); by covered participants it is Domino's Pizza 401(k) Savings Plan in MI (6,597 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($1.0B here).
- Bok Financial 401(k) Plan (OK) $1.0B · 4,766
- Hologic, Inc. Savings and Investment Plan (MA) $1.0B · 4,243
- Blue Cross and Blue Shield of Massachusetts, Inc. Employee Savings Plan (MA) $1.0B · 4,026
- Southeastern Freight Lines Retirement Savings Program (SC) $1.0B · 8,710
Similar participant headcount
Nearest other-state filings by covered participants (6,594 participants); asset peers above are excluded.
- Domino's Pizza 401(k) Savings Plan (MI) 6,597 · 3 off
- Robert Half Inc. 401(k) Plan (CA) 6,601 · 7 off
- International Union of Journeymen and Allied Trades 401(k) Retirement Plan (CT) 6,605 · 11 off
- Rev Group, Inc. 401(k) Retirement Plan (WI) 6,583 · 11 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.