401(k) · DOL Form 5500 · 2022

Massachusetts Mutual Life Insurance Company 401(k) Plan

Data updated 2026-08-25

$3M
Total assets Small plan by assets
86
Participants Small participant base
39th
Percentile by assets National rank
$32,744
Avg per participant Low balance/head
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Official DOL plan name: Mass Mutual Puerto Rico Thrift Plan · Sponsored by Massachusetts Mutual Life Insurance Company · Massachusetts · Finance & Insurance

$3M in assets, 86 participants

Massachusetts Mutual Life Insurance Company's Mass Mutual Puerto Rico Thrift Plan reported $3M in total assets and 86 participants in its 2022 DOL Form 5500 filing, ranking in the 39th 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.

  • #2,461 in Finance & Insurance (9,261 peers)

Massachusetts Mutual Life Insurance Company multi-year trail

Massachusetts Mutual Life Insurance Company's plans moved +12.2% in assets from 2022 to 2024; this filing shows Mass Mutual Puerto Rico Thrift Plan at $3M / 86 participants.

#2,461
in Finance & Insurance (9,261 peers)
-12.1%
assets change YoY

The plan reported a net loss of $389K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mass Mutual Puerto Rico Thrift Plan's mid-pack asset rank among Finance & Insurance and all filers

Mass Mutual Puerto Rico Thrift Plan vs every filed plan by assets

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

$2,816,026 39th percentile higher than 39% 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

Mass Mutual Puerto Rico Thrift 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. Mass Mutual Puerto Rico Thrift Plan is a small filing (86 participants) on this national headcount ladder.

Published 5500 schedule card

Filing strip 041590850 · Massachusetts Mutual Life Insurance Company PY 2022 · 401(k)

Mass Mutual Puerto Rico Thrift Plan · $3M · 86 · 39th

  • PART $3M
  • PART 86
  • PART 39th
  • PART 401(k)
  • PART near Bbj Linen 401(k) Plan
  • PART ind #2461

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 Finance & Insurance retirement plans → · Plans in Massachusetts →

Mass Mutual Puerto Rico Thrift Plan in the asset neighbourhood

Mass Mutual Puerto Rico Thrift PlanMass Mutual Puerto Rico Thri…$3MBbj Linen 401(k) Plan$3MHigginbotham Bartlett Co. of New Mexico Profit Sharing PlanHigginbotham Bartlett Co. of…$3MSword Health Technologies Inc 401(k) PlanSword Health Technologies In…$3MSwiss Woodcraft, Inc. 401(k) PlanSwiss Woodcraft, Inc. 401(k)…$3M
End-of-year total assets ($M) among Mass Mutual Puerto Rico Thrift Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Massachusetts Mutual Life Insurance Company multi-year asset trail

Sponsor-wide plan assets over time

All Massachusetts Mutual Life Insurance Company plans reported in each filing year

Latest sponsor-wide plan assets
$7.0B 12.184255137909904% vs 2022
2024 filing year
$6B$6.5B$7B$7.5B 202220232024 $6.23B $6.98B ▲ +12.0%
Year Plans Participants Total Assets
2022 4 30,601 $6.2B
2023 4 29,481 $6.7B
2024 4 27,323 $7.0B

Massachusetts Mutual Life Insurance Company filing trail (2022)

Total Assets (Beginning of Year)$3M
Net Assets (End of Year)$3M
Net Income-$389K
Employer EIN041590850
Plan Effective Date2012-12-15
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Mass Mutual Puerto Rico Thrift Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Mass Mutual Puerto Rico Thrift Plan, Total assets ($B): 0.002816026 · Participants: 86Mass Mutual Puerto Rico Thrift 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
Mass Mutual Puerto Rico Thrift Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Mass Mutual Puerto Rico Thrift Plan side-by-side with 3 peers →

Mass Mutual Puerto Rico Thrift Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Bbj Linen 401(k) Plan in IL ($3M); by covered participants it is Sauder Woodworking Subsidiaries 401(k) Retirement Investment Plan in OH (86 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (86 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 Mass Mutual Puerto Rico Thrift Plan assets move in 2022? ▼
Mass Mutual Puerto Rico Thrift Plan pulled back noticeably - down 12.1% during 2022, from $3M to $3M. Reported net income was -$389K.
How have Massachusetts Mutual Life Insurance Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Massachusetts Mutual Life Insurance Company's sponsor-wide assets grew 12.2%, from $6.2B to $7.0B.
Which 401(k) plans are similar in size to Mass Mutual Puerto Rico Thrift Plan? ▼
Among 401(k) plans in other states, the closest by assets is Bbj Linen 401(k) Plan in IL ($3M, 297 participants).
Which 401(k) plans cover a similar participant headcount to Mass Mutual Puerto Rico Thrift Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Sauder Woodworking Subsidiaries 401(k) Retirement Investment Plan in OH (86 participants, N/A 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 041590850.

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.