Stocks / CSGP vs NNN

CSGP vs NNN: Which Stock Is the Better Buy?

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

CSGP is the larger company ($11.7B vs $8.8B). On the fundamentals, CSGP grows revenue faster (14.4% vs 7.0%); NNN earns a higher net margin (42.1% vs 0.2%); NNN has the stronger return on equity (8.8% vs 0.1%). Both carry 1 potential red flag in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — CSGP vs NNN, 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)NNN REIT, Inc. (NNN)
Market cap$11.7B$8.8B
Revenue (latest FY)$3.25B$926.21M
Net income (latest FY)$7.00M$389.78M
Revenue growth (5y CAGR)14.4%7.0%
Net margin0.2%42.1%
Return on equity0.1%8.8%
P/E ratio159.822.7
Dividend yield5.2%
Profitable years (of last 10)1010
Positive free cash flowYes

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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 NNN 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 NNN's full financials →

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Frequently asked questions

Which is bigger, CSGP or NNN?

CoStar Group, Inc. is larger by market capitalization — $11.7B versus $8.8B.

Which grows faster, CSGP or NNN?

Over the last five fiscal years, CoStar Group, Inc. grew revenue faster — 14.4%/yr versus 7.0%/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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CSGP fundamentals → · NNN fundamentals → · All 1,500+ companies → · Free screener →