Stocks / CSGP vs DEI

CSGP vs DEI: Which Stock Is the Better Buy?

CoStar Group, Inc. and Douglas Emmett, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Real Estate.

CSGP is the larger company ($11.7B vs $2.5B). On the fundamentals, CSGP grows revenue faster (14.4% vs 2.4%); DEI earns a higher net margin (1.6% vs 0.2%); DEI has the stronger return on equity (0.9% vs 0.1%). On the filings, CSGP carries fewer potential red flags (1 vs 2). Full numbers below — the stronger figure on each row is in green.

AI verdict — CSGP vs DEI, 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.

 CoStar Group, Inc. (CSGP)Douglas Emmett, Inc. (DEI)
Market cap$11.7B$2.5B
Revenue (latest FY)$3.25B$1.00B
Net income (latest FY)$7.00M$16.27M
Revenue growth (5y CAGR)14.4%2.4%
Net margin0.2%1.6%
Return on equity0.1%0.9%
P/E ratio159.8
Dividend yield6.0%
Profitable years (of last 10)109
Positive free cash flowYesYes

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Use the filing period and source shown by each tool before treating two figures as comparable.

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See the full CSGP vs DEI 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 CSGP's full financials →   Open DEI's full financials →

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Frequently asked questions

Which is bigger, CSGP or DEI?

CoStar Group, Inc. is larger by market capitalization — $11.7B versus $2.5B.

Which grows faster, CSGP or DEI?

Over the last five fiscal years, CoStar Group, Inc. grew revenue faster — 14.4%/yr versus 2.4%/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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