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CBRS vs CIEN: Which Stock Is the Better Buy?
Cerebras Systems Inc. and Ciena Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Technology.
AI verdict — CBRS vs CIEN, 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.
| Cerebras Systems Inc. (CBRS) | Ciena Corporation (CIEN) | |
|---|---|---|
| Market cap | $50.6B | $53.0B |
| Revenue (latest FY) | $509.99M | $4.77B |
| Net income (latest FY) | $237.83M | $123.34M |
| Revenue growth (5y CAGR) | 174.6% | 6.2% |
| Net margin | 46.6% | 2.6% |
| Return on equity | -41.1% | 4.5% |
| P/E ratio | 535.3 | 124.8 |
| Dividend yield | — | — |
| Profitable years (of last 10) | 1 | 9 |
| Positive free cash flow | No | Yes |
See the full CBRS vs CIEN 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 CBRS's full financials → Open CIEN's full financials →More comparisons
Frequently asked questions
Which is bigger, CBRS or CIEN?
Ciena Corporation is larger by market capitalization — $53.0B versus $50.6B.
Which grows faster, CBRS or CIEN?
Over the last five fiscal years, Cerebras Systems Inc. grew revenue faster — 174.6%/yr versus 6.2%/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.