Which has grown faster, GTLB or RMBS?

Over the past five years, GTLB grew revenue faster — GTLB at a 39.98% CAGR versus RMBS at 22.51%.

Is GTLB or RMBS more profitable?

RMBS runs the higher net margin — GTLB at -4.99% versus RMBS at 31.69%.

GitLab Inc. (GTLB) vs Rambus Inc. (RMBS)

A side-by-side comparison of GitLab Inc. and Rambus Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 3, 2026. Differences are shown without an overall score or investment verdict.

GTLB

GitLab Inc.

$8.44B

$49.95TechnologyDelayed quote: Sep 3, 2026, 12:55 PM EDT

RMBS

Rambus Inc.

$9.16B

$84.44TechnologyDelayed quote: Sep 3, 2026, 12:55 PM EDT

Total return — GTLB vs RMBS

growth of $100 · dividends reinvested · last 5y

GTLB -52.3% (-13.7%/yr)RMBS +286.3% (+31.0%/yr)RMBS compounded faster over this window

Log scale — wide-divergence pair

GTLB RMBS

GTLB vs RMBS: by the numbers

•RMBS is the larger company ($9.16B vs $8.44B market cap).
•RMBS is profitable (31.69% net margin) while GTLB runs a net loss (-4.99%).
•GTLB grew revenue faster over the past five years (39.98% vs 22.51% CAGR).

Metrics side by side

Valuation

Metric	GTLB	RMBS
P/E ratio	N/A	38.86
Forward P/E	55.59	27.91
P/S ratio	7.93	12.31
P/B ratio	9.04	6.35
EV / EBITDA	N/A	30.44
FCF yield	2.55%	3.22%

Profitability

Metric	GTLB	RMBS
Gross margin	85.75%	78.27%
Operating margin	-8.55%	35.51%
Net margin	-4.99%	31.69%
ROE	-5.69%	16.34%
ROIC	-9.02%	14.56%

Growth (annualized)

Metric	GTLB	RMBS
Revenue CAGR (5Y)	39.98%	22.51%
FCF CAGR (5Y)	N/A	14.08%
Total return CAGR (5Y)	N/A	28.26%

Frequently asked

Which has grown faster, GTLB or RMBS?: Over the past five years, GTLB grew revenue faster — GTLB at a 39.98% CAGR versus RMBS at 22.51%.
Is GTLB or RMBS more profitable?: RMBS runs the higher net margin — GTLB at -4.99% versus RMBS at 31.69%.

Go deeper

Full GTLB analysis Full RMBS analysis Interactive comparison tool

Dig into the metrics

Rambus P/E ratio GitLab ROE Rambus ROE GitLab operating margin Rambus operating margin GitLab revenue growth Rambus revenue growth GitLab free cash flow Rambus free cash flow

GitLab & Rambus appear in these rankings

Fastest Revenue Growth Stocks Highest Operating Margin Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 3, 2026.