401(k)
2022 plan-year 401(k) DOL Form 5500

Rock Holdings & Associated Companies Savings Plan

ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.

Sponsored by Rock Holdings, Inc. · Michigan · Finance & Insurance

What the 2023 filing shows

Rock Holdings & Associated Companies Savings Plan holds $1.6B for 27,216 participants — about $60,106 per participant, down 16.8% over the 2022 plan year.

$1.6B
total plan assets (2022 EOY)
27,216
covered participants
$60,106
avg assets per participant
-16.8%
assets change YoY

The plan reported a net loss of $330M for the year — a single-year figure driven by markets and benefit payments, not a measure of plan health.

Total Assets (2023)
$1.6B
Participants
27,216
State
Industry
Finance & Insurance

What the Filing Says About Rock Holdings & Associated Companies Savings Plan

Rock Holdings & Associated Companies Savings Plan is a 401(k) retirement plan sponsored by Rock Holdings, Inc., headquartered in Michigan. As of the 2022 Form 5500 filing, the plan reports $1.6B in total end-of-year assets and covers 27,216 participants across the Finance & Insurance industry. The sponsor's EIN on file with the U.S. Department of Labor is 510415135, and the plan has been effective since 2002-08-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets moved from $2.0B at the beginning of 2022 to $1.6B at year-end — a decline of 16.8%. Net assets (after liabilities) closed the year at $1.6B, with reported net income of $-329,866,059 driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows — a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

Financial Summary (2023)

Total Assets (Beginning of Year)$2.0B
Total Assets (End of Year)$1.6B
Net Assets (End of Year)$1.6B
Net Income$-329,866,059
Plan Type401(k)
Employer EIN510415135
Plan Effective Date2002-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Rock Holdings, Inc.)

Year Plans Participants Total Assets
2022 1 27,216 $1.6B
2023 1 18,984 $1.9B
2024 1 15,298 $2.2B

Nearby 401(k) Plans in Michigan

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

Frequently Asked Questions

How much money is in the Rock Holdings & Associated Companies Savings Plan?
As of the 2022 Form 5500 filing, Rock Holdings & Associated Companies Savings Plan holds $1.6B in total assets with 27,216 participants. It is sponsored by Rock Holdings, Inc..
What type of plan is Rock Holdings & Associated Companies Savings Plan?
Rock Holdings & Associated Companies Savings Plan is a 401(k) plan. It has been effective since 2002-08-01. The plan is filed with the U.S. Department of Labor under EIN 510415135.
Who sponsors the Rock Holdings & Associated Companies Savings Plan?
Rock Holdings & Associated Companies Savings Plan is sponsored by Rock Holdings, Inc., located in Michigan. The sponsor's EIN is 510415135 and the plan operates in the Finance & Insurance industry.
How did Rock Holdings & Associated Companies Savings Plan perform in 2022?
Rock Holdings & Associated Companies Savings Plan declined by 16.8% during 2022, moving from $2.0B to $1.6B in total assets. Net income was $-329,866,059.
Where can I find official filings for Rock Holdings & Associated Companies Savings Plan?
Official Form 5500 filings for Rock Holdings & Associated Companies Savings Plan are available through the U.S. Department of Labor's EFAST2 system. Search by EIN 510415135 or plan name at efast.dol.gov.
How does Rock Holdings & Associated Companies Savings Plan compare to other plans?
You can compare Rock Holdings & Associated Companies Savings Plan against other 401(k) plans on the plan type page, or view plans in Michigan on the state page. PlainRetire tracks the 5,000 largest retirement plans in the U.S. by total assets.

Explore PlainRetire

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 510415135.

Reference: IRS Publication 560 — Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B — Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.