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NASDAQ · TECHNOLOGY · Statistics

Rambus Inc valuation and key ratios.

Valuation, profitability, balance-sheet health, and risk metrics for RMBS — each field resolved through TECHi's unified market-data layer.

Valuation

Market cap
$15.62B
Enterprise value
$14.17B
P/E (TTM)
69.12
Forward P/E
24.15
PEG ratio
3.80
Lower = cheaper for the growth
Price / sales
21.66
Price / book
10.72
EPS (TTM)
$2.09

Long-run compounding

CAGR since IPO and aggregate price growth.

Adjusted daily closes are annualized from the provider's historical price series; dividends are not included in this price-only return view.

CAGR since IPO
8.53%
From first adjusted close on November 1, 1999
Aggregate CAGR
62.82%
1Y, 3Y, 5Y, 10Y blended CAGR
First tracked close
$16.59
November 1, 1999
History span
27 yrs
Nov 1, 1999 to Jun 12, 2026 · 6,694 closes
Latest tracked close
$146.56
June 12, 2026
All-time high
$174.10
June 3, 2026
All-time low
$3.08
June 26, 2002
History source
Full range
Market data feed

Valuation map

P/E (TTM)69.12
Forward P/E24.15
Price / sales21.66
Price / book10.72

Risk and scale

Beta (5Y)1.82

More volatile than the market

Debt / equity0.02
Current ratio9.82

Pro formula stack

Ratios investors search for after the headline quote.

These are TECHi-computed from overview, income statement, balance sheet, and cash-flow rows when the market-data feed exposes the ingredients.

EV / revenue
19.65
Enterprise value / TTM revenue
EV / EBITDA
46.88
Enterprise value / EBITDA
FCF yield
2.15%
TTM free cash flow / market cap
Earnings yield
1.45%
Inverse P/E
Rule of 40
54.58%
Revenue growth + FCF margin
ROIC approx.
16.41%
NOPAT / invested capital
CROIC
26.14%
FCF / invested capital
TECHi quality score
7 / 7
7-point profitability, cash, leverage, and trend check

Quality and capital returns

FCF margin46.48%

TTM free cash flow / TTM revenue

FCF conversion1.46

TTM FCF / TTM net income

Gross profit / assets37.82%

Gross-profit productivity screen

Sales yield4.62%

TTM revenue / market cap

Balance-sheet and reinvestment reads

Net debt / EBITDA0.00

0.00 means net cash

Debt / FCF0.07

Total debt / TTM FCF

R&D / revenue27.08%

Tech-stock reinvestment intensity

CapEx / revenue4.24%

Capital intensity of the business

Distress and optionality read

RMBS Altman Z-score: 68.85.

TECHi computes a non-financial-company Altman-style score from working capital, retained earnings, EBIT, market value, liabilities, revenue, and assets. It is not a bankruptcy prediction, but it gives pro readers a fast stress screen that most quote pages do not show beside live valuation metrics.

Altman Z-score
68.85
Higher = stronger stress profile
Net cash / share
$1.03
Cash minus debt, per share
Working capital
$898.05M
Current assets minus current liabilities
Debt growth YoY
-19.83%
Latest quarter vs same quarter last year

Valuation read

RMBS trades at 69.12× trailing earnings.

A trailing P/E above 30 means the market is paying up for RMBS. That premium has to be earned with above-average revenue or earnings growth — pair this with the forward P/E (24.15) and the PEG ratio (3.80) before forming a view.

Profitability

Gross margin
80.41%
Operating margin
34.30%
Net margin
31.90%
Return on equity
18.00%
Return on assets
11.10%
Debt / equity
0.02
Current ratio
9.82
>1 = covers near-term liabilities
Beta (5Y)
1.82

Margin profile

Gross margin80.41%
Operating margin34.30%
Net margin31.90%
Return on equity18.00%

Profitability read

RMBS converts 31.9% of revenue into net income.

Net margins above 20% are the hallmark of pricing-power businesses — software, brands, and franchises. Watch for trend, not just level: a falling margin in this band still erodes the multiple.

Per-share & range

Dividend yield
Pending
No dividend
Shares outstanding
108.14M
52w high
$174.10
52w low
$58.81

Corporate actions

Stock split history

Market data feed

Latest split
4-for-1
June 15, 2000
Split events
1
Latest split date
Jun 15, 2000
Split source
Provider
Market data feed
DateSplitMultiplier
June 15, 20004-for-14.00

Provider and filing fields

Company statistics fields

TECHi resolves these from the strongest available provider, then falls back to official SEC filing facts and live quote-derived formulas when provider APIs go empty.

Revenue (TTM)
$721.15M
Market data feed
Gross profit (TTM)
$579.89M
Market data feed
EBITDA
$302.26M
Market data feed
Book value
$12.88
Market data feed
Revenue / share
$6.69
Market data feed
Earnings growth YoY
-1.80%
Market data feed
Revenue growth YoY
8.10%
Market data feed
50-day average
$129.62
Market data feed
200-day average
$105.44
Market data feed
Dividend / share
Pending
Dividend date
Pending
Ex-dividend date
Pending

Frequently asked

Common questions.

What is Rambus Inc's market cap?

Rambus Inc (RMBS) has a market capitalization of $15.6 billion, computed from the latest share count and the live RMBS quote price on TECHi.

What is RMBS's P/E ratio?

RMBS trades at a trailing P/E of 69.12. Forward P/E and PEG are visible alongside on the Statistics page; compare to the sector cohort on /quote/RMBS/peers/.

Where do TECHi's RMBS statistics come from?

Each metric on the RMBS Statistics page is resolved through TECHi's unified market-data layer and displayed only when the underlying field is available or can be computed cleanly.

How current is the RMBS statistics page?

Live quote-derived stats (52-week range, current ratio, beta) refresh every market session; reported fundamentals (margins, ROE, debt-to-equity) update each time the issuer files a new statement.