401(k) · DOL Form 5500 · 2022

Bwxt Investment Company 401(k) Plan

Data updated 2026-08-06

$1.1B
Total assets
4,716
Participants
99th
Percentile by assets
$226,232
Avg per participant
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Official DOL plan name: Bwxt Thrift Plan · Sponsored by Bwxt Investment Company · Virginia · Professional & Technical Services

$1.1B in assets, 4,716 participants

Bwxt Investment Company's Bwxt Thrift Plan reported $1.1B in total assets and 4,716 participants in its 2022 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.

  • 99th percentile by assets (of 139,258 plans)
  • #21,433 in Professional & Technical Services (21,577 peers)

Coverage in Virginia

Bwxt Thrift Plan covers 4,716 participants in Virginia, 6.0x the typical Virginia plan (state average ~781 per filing). Assets: $1.1B.

$1.1B
total plan assets (2022 EOY)
4,716
covered participants
99th
percentile by assets (of 139,258 plans)
$226,232
avg assets per participant

The plan reported a net loss of $207M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

State
Virginia
Industry
Professional & Technical Services

Participants vs Virginia filers

In Virginia, the average filing covers about 781 participants across 3,490 plans. Bwxt Thrift Plan reports 4,716 participants - 6.0x that state average ($1.1B EOY assets).

Virginia filing particulars

Total Assets (Beginning of Year)$1.3B
Net Assets (End of Year)$1.1B
Net Income-$207M
Employer EIN721172705
Plan Effective Date2010-06-18
Filing StatusFILING RECEIVED

Sponsor Plan History (Bwxt Investment Company)

$1.6B$1.8B$2B$2.2B$2.4B 202220232024 $1.81B $2.22B ▲ +22.7%
Total plan assets by year, all Bwxt Investment Company plans on file
Year Plans Participants Total Assets
2022 2 6,711 $1.8B
2023 2 6,731 $2.0B
2024 2 7,136 $2.2B

Nearby 401(k) Plans in Virginia

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

Bwxt Thrift Plan vs. nearby 401(k) plans in Virginia, assets vs. participants

Bwxt Thrift Plan vs. nearby 401(k) plans in Virginia, assets vs. participants Scatter plot of 6 data points. 020000400006000080000100000 -10010203040 Total assets ($B) Participants Bwxt Thrift PlanNorthrop Grumman Sav…401(k) Pension PlanGeneral Dynamics Cor…Leidos, Inc. Retirem…Bae Systems Employee…
Bwxt Thrift Plan vs. nearby 401(k) plans in Virginia, assets vs. participants
Compare Bwxt Thrift Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Bwxt Thrift Plan by total assets, not by location.

Frequently Asked Questions

How did Bwxt Thrift Plan assets move in 2022? ▼
Bwxt Thrift Plan declined sharply - down 16.3% during 2022, from $1.3B to $1.1B. Reported net income was -$207M.
How have Bwxt Investment Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Bwxt Investment Company's sponsor-wide assets grew 23.2%, from $1.8B to $2.2B.
Where does Bwxt Thrift Plan rank by assets among Form 5500 filers? ▼
Bwxt Thrift Plan ranks in the 99th percentile by end-of-year assets among 139,258 plans that reported assets for plan year 2022 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Bwxt Thrift Plan? ▼
Among 401(k) plans in other states, the closest by assets is Jack Henry & Associates, Inc 401(k) Retirement Savings Plan in TX ($1.1B, 6,675 participants).

Next read for Bwxt Thrift Plan

Filing takeaways

Ways to act on Bwxt Thrift Plan's numbers.

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 721172705.

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.