Rambus Inc.'s revenue has grown 17% a year over three years, and grown 23% a year over five, with earnings per share compounding at 8.9%. Revenue growth, 3-year annual rate: +17% (Semiconductors median +18%). Revenue growth, 5-year rate: +23%, growth has slowed since the five-year average. Earnings per share, 3-year rate: +8.9%, earnings lagged revenue: the growth is costing something. Years of annual history on file: 18, FY2008 to FY2025, as filed.

RMBSRambus Inc.

Technology

$85.63-13% 1Y

$85.63

$79.7352 weeks$170.66

Is it growing?

Mixed

Neither accelerating nor breaking down: revenue growing +17% year on year, but operating margin narrowing (−1.5 points).

1 good, 1 to watch, 1 neutral

Revenue trend+17% in a year

Trailing-twelve-month revenue vs a year earlier, from the company's own filings. Five-year pace: +23% a year.

Earnings trend+3% in a year

Trailing-twelve-month earnings per share against a year earlier. Growing slower than revenue, so the growth is costing something.

Margin direction−1.5 points operating

Trailing-twelve-month operating margin, 35.5% now against 37.0% a year earlier.

All from SEC EDGAR, as of Jun 30, 2026.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

Revenue growth, 3 yearsbetter than 85% of the market

Where this answer is blind. These are trailing numbers from the filings, not forecasts: an acquisition or a one-off year can flatter them, so check the quarters.

Is RMBS growing?

Rambus Inc.'s revenue has grown 17% a year over three years, and grown 23% a year over five, with earnings per share compounding at 8.9%.

+17%

Revenue growth, 3-year annual rate · Semiconductors median +18% · compounding fast · compounded from trailing twelve-month revenue

Revenue growth, 5-year rate: +23%
Revenue growth, 5-year rate · +17% over three · growth has slowed since the five-year average
Earnings per share, 3-year rate: +8.9%
Earnings per share, 3-year rate · revenue +17% · earnings lagged revenue: the growth is costing something
Years of annual history on file: 18
Years of annual history on file · FY2008 to FY2025, as filed