401(k) · DOL Form 5500 · 2022

Watts Water Technologies, Inc. 401(k) Plan

Data updated 2026-08-11

$192M
Total assets
1,669
Participants
95th
Percentile by assets
$115,020
Avg per participant
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Official DOL plan name: Watts Water Technologies, Inc. 401(k) Savings Plan · Sponsored by Watts Water Technologies, Inc. · Massachusetts · Manufacturing

$192M in assets, 1,669 participants

Watts Water Technologies, Inc.'s Watts Water Technologies, Inc. 401(k) Savings Plan reported $192M in total assets and 1,669 participants in its 2022 DOL Form 5500 filing, ranking in the 95th 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.

  • 95th percentile by assets (of 139,126 plans)
  • #19,136 in Manufacturing (20,602 peers)

Coverage in Massachusetts

Watts Water Technologies, Inc. 401(k) Savings Plan covers 1,669 participants in Massachusetts, 2.5x the typical Massachusetts plan (state average ~659 per filing). Assets: $192M.

$192M
total plan assets (2022 EOY)
1,669
covered participants
95th
percentile by assets (of 139,126 plans)
$115,020
avg assets per participant

The plan reported a net loss of $40M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Industry

Participants vs Massachusetts filers

In Massachusetts, the average filing covers about 659 participants across 4,265 plans. Watts Water Technologies, Inc. 401(k) Savings Plan reports 1,669 participants - 2.5x that state average ($192M EOY assets).

Massachusetts filing particulars

Total Assets (Beginning of Year)$232M
Net Assets (End of Year)$192M
Net Income-$40M
Employer EIN042916536
Plan Effective Date1994-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Watts Water Technologies, Inc.)

$150M$200M$250M$300M$350M$400M 202220232024 $192M $342M ▲ +78.4%
Total plan assets by year, all Watts Water Technologies, Inc. plans on file
Year Plans Participants Total Assets
2022 1 1,669 $192M
2023 1 1,767 $231M
2024 1 1,717 $342M

Nearby 401(k) Plans in Massachusetts

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

Watts Water Technologies, Inc. 401(k) Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants

Watts Water Technologies, Inc. 401(k) Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Watts Water Technolo…Fidelity Retirement …Liberty Mutual 401(k…Massachusetts Instit…Philips North Americ…Boston Scientific Co…
Watts Water Technologies, Inc. 401(k) Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Watts Water Technologies, Inc. 401(k) Savings Plan by total assets, not by location.

Frequently Asked Questions

How did Watts Water Technologies, Inc. 401(k) Savings Plan assets move in 2022?
Watts Water Technologies, Inc. 401(k) Savings Plan declined sharply - down 17.2% during 2022, from $232M to $192M. Reported net income was -$40M.
How have Watts Water Technologies, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Watts Water Technologies, Inc.'s sponsor-wide assets grew 78.4%, from $192M to $342M.
Where does Watts Water Technologies, Inc. 401(k) Savings Plan rank by assets among Form 5500 filers?
Watts Water Technologies, Inc. 401(k) Savings Plan ranks in the 95th 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 Watts Water Technologies, Inc. 401(k) Savings Plan?
Among 401(k) plans in other states, the closest by assets is The Cathay General Bancorp 401(k) Profit Sharing Plan in CA ($192M, 1,117 participants).

Next read for Watts Water Technologies, Inc. 401(k) Sa…

Filing takeaways

Ways to act on Watts Water Technologies, Inc. 401(k) Savings Plan's numbers.

  • By total assets, Watts Water Technologies, Inc. 401(k) Savings Plan ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in Massachusetts. Compare plans
  • Watts Water Technologies, Inc.'s sponsor-wide assets have grown 78.4% since 2022 across 3 plan years on file. More Manufacturing plans