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Stocks / RMBS vs SMCI

RMBS vs SMCI: Which Stock Is the Better Buy?

Rambus Inc. and Super Micro Computer, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Technology.

SMCI is the larger company ($15.6B vs $14.9B). On the fundamentals, SMCI grows revenue faster (45.8% vs 23.4%); RMBS earns a higher net margin (32.7% vs 4.8%); RMBS has the stronger return on equity (16.9% vs 16.6%). On the filings, RMBS carries fewer potential red flags (0 vs 1). Full numbers below — the stronger figure on each row is in green.

AI verdict — RMBS vs SMCI, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Rambus Inc. (RMBS)Super Micro Computer, Inc. (SMCI)
Market cap$14.9B$15.6B
Revenue (latest FY)$705.55M$21.97B
Net income (latest FY)$230.46M$1.05B
Revenue growth (5y CAGR)23.4%45.8%
Net margin32.7%4.8%
Return on equity16.9%16.6%
P/E ratio65.712.7
Dividend yield
Profitable years (of last 10)510
Positive free cash flowYesYes
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See the full RMBS vs SMCI breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open RMBS's full financials →   Open SMCI's full financials →

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Frequently asked questions

Which is bigger, RMBS or SMCI?

Super Micro Computer, Inc. is larger by market capitalization — $15.6B versus $14.9B.

Which grows faster, RMBS or SMCI?

Over the last five fiscal years, Super Micro Computer, Inc. grew revenue faster — 45.8%/yr versus 23.4%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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RMBS fundamentals → · SMCI fundamentals → · All 1,500+ companies → · Free screener →