RAMBUS INC. 401(K) PLAN
ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.
RAMBUS, INC.
This Profit Sharing plan holds $179M in total assets and serves 263 participants as of 2024. It is sponsored by RAMBUS, INC. in California. The plan reported positive net income of $15M for the year.
What the Filing Says About RAMBUS INC. 401(K) PLAN
RAMBUS INC. 401(K) PLAN is a Profit Sharing retirement plan sponsored by RAMBUS, INC., headquartered in California. As of the 2024 Form 5500 filing, the plan reports $179M in total end-of-year assets and covers 263 participants across the Professional & Technical Services industry. The sponsor's EIN on file with the U.S. Department of Labor is 943112828, and the plan has been effective since 1991-01-01. Its filing status is currently FILING RECEIVED.
Year over year, total assets moved from $164M at the beginning of 2024 to $179M at year-end — a gain of 9.3%. Net assets (after liabilities) closed the year at $179M, with reported net income of $15M 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) | $164M |
| Total Assets (End of Year) | $179M |
| Net Assets (End of Year) | $179M |
| Net Income | $15M |
| Plan Type | Profit Sharing |
| Employer EIN | 943112828 |
| Plan Effective Date | 1991-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (RAMBUS, INC.)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 273 | $139M |
| 2023 | 1 | 289 | $164M |
| 2024 | 1 | 263 | $179M |
Nearby Profit Sharing Plans in California
Peer Profit Sharing plans — same state, same plan type — ranked by total assets.
- STANFORD CONTRIBUTORY RETIREMENT PLAN $11.0B · 21,674
- SUTTER HEALTH 403(B) SAVINGS PLAN $6.5B · 50,273
- STANFORD HEALTH CARE RETIREMENT SAVINGS PLAN $5.8B · 22,681
- HONDA 401(K) SAVINGS PLAN $5.5B · 34,918
- CALTECH BASE RETIREMENT PLAN $4.8B · 10,682
Related Data
Guides
Frequently Asked Questions
How much money is in the RAMBUS INC. 401(K) PLAN? ▼
What type of plan is RAMBUS INC. 401(K) PLAN? ▼
Who sponsors the RAMBUS INC. 401(K) PLAN? ▼
How did RAMBUS INC. 401(K) PLAN perform in 2024? ▼
Where can I find official filings for RAMBUS INC. 401(K) PLAN? ▼
How does RAMBUS INC. 401(K) PLAN compare to other plans? ▼
Explore PlainRetire
Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.
Source: DOL EFAST2 filing system (efast.dol.gov) — original filing retrieval by EIN 943112828.
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.
Read our methodology — how this data is sourced, computed, and verified.