RMBS Stock — Rambus Inc.

Rambus Inc. (RMBS)

RMBS is a low-cost Stock. Fund total return is 1034.0% over the past 29.3 years, 383.3 points behind SPY at 1417.3%.

Rambus Inc. manufactures semiconductor products including memory interface chips for DDR5 and DDR4 applications, as well as silicon intellectual property solutions for data movement and security in artificial intelligence, data center, automotive, and government markets. The company sells to memory module manufacturers, original equipment manufacturers, hyperscalers, and chip makers through direct sales and distributors. Rambus does not currently have a known distribution policy.

RMBS performance versus SPY

Data as of August 28, 2026.

Fund total return is 1034.0% over the past 29.3 years, 383.3 points behind SPY at 1417.3%. Its deepest 1-year drawdown was 51.5%.

RMBS key facts

Data as of August 28, 2026.

Asset type

Stock

Asset class

Equity

Inception date

05/14/1997

Distribution frequency

None

Last close

$85.76

Market cap

$9,764,797,440

Average volume

2431653.0

Beta

1.887

Payout ratio

0.0

P/E ratio

41.1096

Forward P/E

24.1546

EPS

$2.19

How Dividend Vision calculates yield and returns

Distribution rate (the posted rate) is the latest regular payout annualized by the fund's stated frequency, divided by the last close. Issuers often publish this as “Distribution Rate” on the fact sheet. Trailing-12-month yield is the sum of distributions paid in the last 12 months, split-adjusted, divided by the last close. It lags a recent raise or cut. We show a 30-day SEC yield when the fund publishes one. Schwab and other issuers may report a TTM distribution yield or SEC yield on a different date — all can be valid; they are not interchangeable. Fund total return uses split-adjusted close with distributions reinvested from the first stored bar on or after inception through the latest bar, compared with the same window on the benchmark. That is what the fund did, not your personal gain/loss. Figures below use Dividend Vision data as of August 28, 2026.

Distribution rate methodology · Distribution Safety Score methodology · SEC yield

Sources and review

Data as of August 28, 2026.

Primary sources: prices and distributions from Dividend Vision, derived from vendor EOD data.

Reviewed by Bert Sweet, CEO and Co-owner of Dividend Vision. Methodology: Distribution Safety Score.

RMBS risks and drawbacks

Total return has trailed SPY over the available window. The deepest 1-year drawdown on record here is 51.5%.

Who may consider RMBS — and who may not

RMBS may suit someone looking for low-cost broad dividend exposure. It is a weaker fit for investors who need monthly cash flow (RMBS does not currently distribute); investors hunting double-digit covered-call yields; investors whose main goal is matching SPY total return. This is educational context, not a recommendation to buy or sell.

Frequently asked questions