401(k) · DOL Form 5500 · 2022

Concert Pharmaceuticals, Inc. 401(k) Plan

Data updated 2026-08-25

$18M
Total assets Small plan by assets
63
Participants Small participant base
75th
Percentile by assets National rank
$282,855
Avg per participant High balance/head
PlainRetire home → About this data

Official DOL plan name: Concert Pharmaceuticals 401(k) Plan · Sponsored by Concert Pharmaceuticals, Inc. · Massachusetts · Manufacturing

$18M in assets, 63 participants

Concert Pharmaceuticals, Inc.'s Concert Pharmaceuticals 401(k) Plan reported $18M in total assets and 63 participants in its 2022 DOL Form 5500 filing, ranking in the 75th 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.

  • #13,558 in Manufacturing (20,602 peers)

Where Concert Pharmaceuticals 401(k) Plan sits by assets

Concert Pharmaceuticals 401(k) Plan sits in the top quartile of all filed plans by assets, $18M for 63 participants (~$282,855/participant), down 16.1% in 2022.

#13,558
in Manufacturing (20,602 peers)
-16.1%
assets change YoY
0.2×
vs typical plan assets (national mean)

The plan reported a net loss of $3M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Concert Pharmaceuticals 401(k) Plan's outsized position by total assets

Concert Pharmaceuticals 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$17,819,861 Top 25% higher than 75% of 139,123 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 2022

Concert Pharmaceuticals 401(k) Plan among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Concert Pharmaceuticals 401(k) Plan is a small filing (63 participants) on this national headcount ladder.

Published 5500 schedule card

Filing strip 204839882 · Concert Pharmaceuticals, Inc. PY 2022 · 401(k)

Concert Pharmaceuticals 401(k) Plan · $18M · 63 · 75th

  • ASSETS $18M
  • PCT 63
  • EIN 75th
  • RANK 401(k)
  • PHOTO near Ashford 401(k) Savings Plan
  • IND ind #13558

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 Massachusetts →

Concert Pharmaceuticals 401(k) Plan in the asset neighbourhood

Concert Pharmaceuticals 401(k) PlanConcert Pharmaceuticals 401(…$18MAshford 401(k) Savings Plan$18MWeave 401(k) Plan$18MToa (USA) 401(k) Plan$18MBenchmark, Inc. Savings Plan$18M
End-of-year total assets ($M) among Concert Pharmaceuticals 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$21M
Net Assets (End of Year)$18M
Net Income-$3M
Employer EIN204839882
Plan Effective Date2008-01-15
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Concert Pharmaceuticals 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Concert Pharmaceuticals 401(k) Plan, Total assets ($B): 0.017819861 · Participants: 63Concert Pharmaceuticals 401(k) PlanFidelity Retirement Savings Plan, Total assets ($B): 22.953563448 · Participants: 52036Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 8.79802945 · Participants: 32843Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 5.810585521 · Participants: 13690Massachusetts Institute of Technology Supplemental 401(k) PlanPhilips North America 401(k) Plan, Total assets ($B): 5.180251859 · Participants: 19750Philips North America 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 4.853752256 · Participants: 18359Boston Scientific Corporation 401(k) Retirement Savings Plan
Concert Pharmaceuticals 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Concert Pharmaceuticals 401(k) Plan side-by-side with 3 peers →

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

Outside Massachusetts, the nearest 401(k) by assets is Ashford 401(k) Savings Plan in TX ($18M); by covered participants it is Manderfield's Home Bakery, Inc. 401(k) Profit Sharing Plan in WI (63 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($18M here).

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Concert Pharmaceuticals 401(k) Plan assets move in 2022? ▼
Concert Pharmaceuticals 401(k) Plan declined sharply - down 16.1% during 2022, from $21M to $18M. Reported net income was -$3M.
Where does Concert Pharmaceuticals 401(k) Plan rank by assets among Form 5500 filers? ▼
Concert Pharmaceuticals 401(k) Plan ranks in the 75th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Concert Pharmaceuticals 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ashford 401(k) Savings Plan in TX ($18M, 56 participants).
Which 401(k) plans cover a similar participant headcount to Concert Pharmaceuticals 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Manderfield's Home Bakery, Inc. 401(k) Profit Sharing Plan in WI (63 participants, $2M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 204839882.

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.