401(k) · DOL Form 5500 · 2022

Alkermes, Inc. 401(k) Plan

Data updated 2026-08-25

$360M
Total assets Above avg plan size
1,775
Participants Near avg headcount
97th
Percentile by assets National rank
$202,765
Avg per participant Above avg balance/head
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Official DOL plan name: Alkermes, Inc. 401(k) Retirement Savings Plan · Sponsored by Alkermes, Inc. · Massachusetts · Professional & Technical Services

$360M in assets, 1,775 participants

Alkermes, Inc.'s Alkermes, Inc. 401(k) Retirement Savings Plan reported $360M in total assets and 1,775 participants in its 2022 DOL Form 5500 filing, ranking in the 97th 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.

  • #21,141 in Professional & Technical Services (21,562 peers)

Coverage in Massachusetts

Alkermes, Inc. 401(k) Retirement Savings Plan covers 1,775 participants in Massachusetts, 2.7x the typical Massachusetts plan (state average ~659 per filing). Assets: $360M.

#21,141
in Professional & Technical Services (21,562 peers)
-13.2%
assets change YoY
3.6×
vs typical plan assets (national mean)

The plan reported a net loss of $55M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Alkermes, Inc. 401(k) Retirement Savings Plan's outsized position by total assets

Alkermes, Inc. 401(k) Retirement Savings Plan vs every filed plan by assets

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

$359,908,550 Top 3% higher than 97% 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

Alkermes, Inc. 401(k) Retirement Savings Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Alkermes, Inc. 401(k) Retirement Savings Plan lands in the large band (1,775 participants).

Form 5500 schedule snapshot

Filing strip 232472830 · Alkermes, Inc. PY 2022 · 401(k)

Alkermes, Inc. 401(k) Retirement Savings Plan · $360M · 1,775 · 97th

  • IND $360M
  • IND 1,775
  • IND 97th
  • IND 401(k)
  • IND near John Bean Technologies Corporation Savings and Investment Plan
  • IND ind #21141

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 Professional & Technical Services retirement plans → · Plans in Massachusetts →

Alkermes, Inc. 401(k) Retirement Savings Plan in the asset neighbourhood

Tutor Perini 401(k) Retirement Savings PlanTutor Perini 401(k) Retireme…$360MBcbsnd and Noridian Healthcare Solutions 401(k) PlanBcbsnd and Noridian Healthca…$360MAlkermes, Inc. 401(k) Retirement Savings PlanAlkermes, Inc. 401(k) Retire…$360MJohn Bean Technologies Corporation Savings and Investment PlanJohn Bean Technologies Corpo…$360MHolt Companies Retirement PlanHolt Companies Retirement Pl…$360M
End-of-year total assets ($M) among Alkermes, Inc. 401(k) Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Massachusetts filing particulars

Total Assets (Beginning of Year)$415M
Net Assets (End of Year)$360M
Net Income-$55M
Employer EIN232472830
Plan Effective Date1992-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Alkermes, Inc.)

Sponsor-wide plan assets over time

All Alkermes, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$480M 33.41381942718505% vs 2022
2024 filing year
$300M$350M$400M$450M$500M 202220232024 $360M $480M ▲ +33.4%
Year Plans Participants Total Assets
2022 1 1,775 $360M
2023 1 1,808 $423M
2024 1 1,673 $480M

Nearby 401(k) Plans in Massachusetts

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

Alkermes, Inc. 401(k) Retirement Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -50510152025 Total assets ($B) Participants Alkermes, Inc. 401(k) Retirement Savings Plan, Total assets ($B): 0.35990855 · Participants: 1775Alkermes, Inc. 401(k) Retirement Savings 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
Alkermes, Inc. 401(k) Retirement Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Alkermes, Inc. 401(k) Retirement Savings Plan side-by-side with 3 peers →

Alkermes, Inc. 401(k) Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is John Bean Technologies Corporation Savings and Investment Plan in IL ($360M); by covered participants it is Yamaha Retirement and Investment Plan in GA (1,775 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,775 participants); asset peers above are excluded.

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 Alkermes, Inc. 401(k) Retirement Savings Plan assets move in 2022? ▼
Alkermes, Inc. 401(k) Retirement Savings Plan pulled back noticeably - down 13.2% during 2022, from $415M to $360M. Reported net income was -$55M.
How have Alkermes, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Alkermes, Inc.'s sponsor-wide assets grew 33.4%, from $360M to $480M.
Where does Alkermes, Inc. 401(k) Retirement Savings Plan rank by assets among Form 5500 filers? ▼
Alkermes, Inc. 401(k) Retirement Savings Plan ranks in the 97th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Alkermes, Inc. 401(k) Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is John Bean Technologies Corporation Savings and Investment Plan in IL ($360M, 3,008 participants).
Which 401(k) plans cover a similar participant headcount to Alkermes, Inc. 401(k) Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Yamaha Retirement and Investment Plan in GA (1,775 participants, $118M 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 232472830.

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.