Is CSGP or NNN cheaper?

On trailing earnings, NNN is cheaper: CSGP trades at a 519.93 P/E and NNN at 22.34.

Which has grown faster, CSGP or NNN?

Over the past five years, CSGP grew revenue faster — CSGP at a 14.62% CAGR versus NNN at 7.06%.

Does CSGP or NNN pay a bigger dividend?

NNN pays a dividend (5.22% yield) while CSGP does not currently pay one.

Is CSGP or NNN more profitable?

NNN runs the higher net margin — CSGP at 0.74% versus NNN at 41.38%.

Which has been the better investment, CSGP or NNN?

Over the past 10-year, NNN delivered the higher annualized total return — CSGP at 3.36% versus NNN at 4.71%. Past performance doesn't predict future results.

CoStar Group, Inc. (CSGP) vs NNN REIT, Inc. (NNN)

NNN leads on 9 of 12 compared metrics.

A side-by-side comparison of CoStar Group, Inc. and NNN REIT, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 24, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Total return — CSGP vs NNN

growth of $100 · last 28y

CSGP +3193.6%NNN +185.3%CSGP compounded faster

Log scale — wide-divergence pair

CSGP NNN

CSGP vs NNN: by the numbers

•CSGP is the larger company ($12.36B vs $8.76B market cap).
•NNN trades at the lower earnings multiple (22.34 vs 519.93 P/E).
•NNN converts more revenue to profit (41.38% vs 0.74% net margin).
•CSGP grew revenue faster over the past five years (14.62% vs 7.06% CAGR).
•NNN pays a dividend (5.22% yield) while CSGP does not currently pay one.

Which is better, CSGP or NNN?

Metric tally: CSGP 3 · NNN 9

It depends on what you're optimizing for:

ValueNNN(lower P/E)

GrowthCSGP(faster 5Y revenue CAGR)

QualityNNN(higher ROIC)

Metrics side by side

Valuation

Metric	CSGP	NNN
P/E ratio	519.93	22.34●
Forward P/E	—	22.77
P/S ratio	3.67●	9.32
P/B ratio	1.58●	1.98
PEG ratio	—	2.00
EV / EBITDA	34.95	15.59●

Profitability

Metric	CSGP	NNN
Gross margin	77.40%	81.38%●
Operating margin	-0.76%	63.13%●
Net margin	0.74%	41.38%●
ROE	0.32%	8.81%●
ROIC	-0.17%	6.10%●

Dividends

Metric	CSGP	NNN
Dividend yield	—	5.22%
Payout ratio	—	115.94%

Growth (annualized)

Metric	CSGP	NNN
Revenue CAGR (5Y)	14.62%●	7.06%
EPS CAGR (5Y)	-51.09%	11.15%●
Total return CAGR (5Y)	-19.42%	4.69%●

Frequently asked

Which is better, CSGP or NNN?: It depends on your goal. value: NNN (lower P/E); growth: CSGP (faster 5Y revenue CAGR); quality: NNN (higher ROIC). Across all compared metrics, NNN leads 9 to 3.
Is CSGP or NNN cheaper?: On trailing earnings, NNN is cheaper: CSGP trades at a 519.93 P/E and NNN at 22.34.
Which has grown faster, CSGP or NNN?: Over the past five years, CSGP grew revenue faster — CSGP at a 14.62% CAGR versus NNN at 7.06%.
Does CSGP or NNN pay a bigger dividend?: NNN pays a dividend (5.22% yield) while CSGP does not currently pay one.
Is CSGP or NNN more profitable?: NNN runs the higher net margin — CSGP at 0.74% versus NNN at 41.38%.
Which has been the better investment, CSGP or NNN?: Over the past 10-year, NNN delivered the higher annualized total return — CSGP at 3.36% versus NNN at 4.71%. Past performance doesn't predict future results.

Go deeper

Full CSGP analysis Full NNN analysis Interactive comparison tool

Dig into the metrics

CoStar P/E ratio NNN REIT P/E ratio CoStar dividend yield NNN REIT dividend yield CoStar ROE NNN REIT ROE CoStar operating margin NNN REIT operating margin CoStar revenue growth NNN REIT revenue growth CoStar free cash flow NNN REIT free cash flow

CoStar & NNN REIT appear in these rankings

Highest Dividend Yield Stocks Dividend Aristocrats Highest Operating Margin Stocks Highest FCF Yield 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 24, 2026.