Is AIZ or RMBS cheaper?

On trailing earnings, AIZ is cheaper: AIZ trades at a 13.26 P/E and RMBS at 69.79.

Which has grown faster, AIZ or RMBS?

Over the past five years, RMBS grew revenue faster — AIZ at a 6.31% CAGR versus RMBS at 23.51%.

Does AIZ or RMBS pay a bigger dividend?

AIZ pays a dividend (1.32% yield) while RMBS does not currently pay one.

Is AIZ or RMBS more profitable?

RMBS runs the higher net margin — AIZ at 7.60% versus RMBS at 31.89%.

Which has been the better investment, AIZ or RMBS?

Over the past 10-year, RMBS delivered the higher annualized total return — AIZ at 14.28% versus RMBS at 28.27%. Past performance doesn't predict future results.

Assurant, Inc. (AIZ) vs Rambus Inc. (RMBS)

AIZ and RMBS are evenly matched — 6 metrics each of 12.

A side-by-side comparison of Assurant, Inc. and Rambus Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 15, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

AIZ

Assurant, Inc.

$12.97B

$260.99Financial Services

Total return — AIZ vs RMBS

growth of $100 · last 22y

AIZ +946.6%RMBS +396.8%AIZ compounded faster

AIZ RMBS

AIZ vs RMBS: by the numbers

•RMBS is the larger company ($15.85B vs $12.97B market cap).
•AIZ trades at the lower earnings multiple (13.26 vs 69.79 P/E).
•RMBS converts more revenue to profit (31.89% vs 7.60% net margin).
•RMBS grew revenue faster over the past five years (23.51% vs 6.31% CAGR).
•AIZ pays a dividend (1.32% yield) while RMBS does not currently pay one.

Which is better, AIZ or RMBS?

Metric tally: AIZ 6 · RMBS 6

It depends on what you're optimizing for:

ValueAIZ(lower P/E)

GrowthRMBS(faster 5Y revenue CAGR)

QualityRMBS(higher ROIC)

Metrics side by side

Valuation

Metric	AIZ	RMBS
P/E ratio	13.26●	69.79
Forward P/E	12.41●	49.34
P/S ratio	1.00●	22.30
P/B ratio	2.23●	11.54
PEG ratio	0.74●	1.53
EV / EBITDA	—	52.03
FCF yield	—	2.08%

Profitability

Metric	AIZ	RMBS
Gross margin	77.83%	77.03%
Operating margin	9.42%	35.89%●
Net margin	7.60%	31.89%●
ROE	17.04%●	16.51%
ROIC	7.04%	15.03%●

Dividends

Metric	AIZ	RMBS
Dividend yield	1.32%	—
Payout ratio	19.90%	—

Growth (annualized)

Metric	AIZ	RMBS
Revenue CAGR (5Y)	6.31%	23.51%●
EPS CAGR (5Y)	19.69%	48.76%●
FCF CAGR (5Y)	—	16.48%
Total return CAGR (5Y)	12.09%	49.06%●

Frequently asked

Which is better, AIZ or RMBS?: It depends on your goal. value: AIZ (lower P/E); growth: RMBS (faster 5Y revenue CAGR); quality: RMBS (higher ROIC). Across all compared metrics, they are evenly matched.
Is AIZ or RMBS cheaper?: On trailing earnings, AIZ is cheaper: AIZ trades at a 13.26 P/E and RMBS at 69.79.
Which has grown faster, AIZ or RMBS?: Over the past five years, RMBS grew revenue faster — AIZ at a 6.31% CAGR versus RMBS at 23.51%.
Does AIZ or RMBS pay a bigger dividend?: AIZ pays a dividend (1.32% yield) while RMBS does not currently pay one.
Is AIZ or RMBS more profitable?: RMBS runs the higher net margin — AIZ at 7.60% versus RMBS at 31.89%.
Which has been the better investment, AIZ or RMBS?: Over the past 10-year, RMBS delivered the higher annualized total return — AIZ at 14.28% versus RMBS at 28.27%. Past performance doesn't predict future results.

Go deeper

Full AIZ analysis Full RMBS analysis Interactive comparison tool

Dig into the metrics

Assurant P/E ratio Rambus P/E ratio Assurant dividend yield Rambus dividend yield Assurant ROE Rambus ROE Assurant operating margin Rambus operating margin Assurant revenue growth Rambus revenue growth Assurant free cash flow Rambus free cash flow

Assurant & Rambus appear in these rankings

Fastest Revenue Growth Stocks Highest Operating Margin Stocks Highest FCF Yield Stocks Best 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 June 15, 2026.