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CoStar Group, Inc. Share Price
CoStar Group, Inc. Share Price

CoStar Group, Inc. Share Price

NASDAQ: CSGP | Large Cap
$29.38
+$0.10 (0.34%) Last updated on 19 Sep, 2026 | 00:31 IST
  • Performance
  • Chart
  • Fundamentals
  • Quarterly P&L
  • Annual P&L
  • About
  • Price history
  • FAQs

CoStar Group, Inc. Stock Performance

Open
$29.34
Prev. Close
$29.27
Circuit Range
N/A
Day Range
$28.96 - $29.90
Year Range
$26.00 - $89.53
Volume
1,86,872
Average Traded
$29.57

CoStar Group, Inc. Share Price Today

As of 19 September 2026, CoStar Group, Inc.'s share price is $29.38. The stock opened at $29.34, compared to its previous close of $29.27. During today's trading session, CoStar Group, Inc.'s share price traded between $28.96 and $29.90, with an average price of $29.43. Over the past 52 weeks, the stock has recorded a high of $89.53 and a low of $26.00. In terms of performance, CoStar Group, Inc.'s share price has declined by 27.15% over the last six months and is down 65.15% on a year-on-year basis.

CoStar Group, Inc. Share Price Chart

$28.96$29.90
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CoStar Group, Inc. Stock Fundamentals & Key Indicators

Market Cap
$12.24B
PE Ratio (TTM)
1468.75
Dividend Yield
N/A
EPS (TTM)
$0.02
Revenue (TTM)
$3.25B
Return On Equity (TTM)
0.08%
Profit Margin
0.22%
Debt to Equity
0.09
Quarterly Earnings Growth YoY
-158.30%

CoStar Group, Inc. Quarterly Profit & Loss

All figures in USD

ParticularsMar 2024Jun 2024Sep 2024Mar 2025Jun 2025Sep 2025
Revenue$656.40M$677.80M$692.60M$732.20M$781.30M$833.60M
Net Profit$6.70M$19.20M$53.00M-$14.80M$6.20M-$30.90M
Net Profit Margin1.02%2.83%7.65%-2.02%0.79%-3.71%
Income ChangeN/A186.57%176.04%-127.92%141.89%-598.39%

CoStar Group, Inc. Annual Profit & Loss

All figures in USD

Particulars20212022202320242025
Revenue$1.94B$2.18B$2.46B$2.74B$3.25B
Net Profit$292.56M$369.45M$374.70M$138.70M$7.00M
Net Profit Margin15.05%16.93%15.26%5.07%0.22%
Income ChangeN/A26.28%1.42%-62.98%-94.95%

About CoStar Group, Inc.

CoStar Group Inc., based in Washington, D.C., is a leading provider of commercial real estate information, analytics, and online marketplaces. It operates platforms like LoopNet, Apartments.com, and CoStar, helping real estate professionals make data-driven decisions. CoStar’s insights span office, industrial, retail, and multifamily sectors.

CoStar Group, Inc. Historical Returns

MonthOpenCloseChange %
Sep 2026
$32.00
$29.37
-6.29%
Aug 2026
$29.56
$31.34
+8.95%
Jul 2026
$29.02
$28.77
+1.63%
Jun 2026
$32.73
$28.30
-12.03%
May 2026
$35.15
$32.17
-7.07%
Apr 2026
$40.15
$34.62
-14.14%
Mar 2026
$43.51
$40.32
-9.68%
Feb 2026
$61.19
$44.64
-27.41%
Jan 2026
$67.06
$61.50
-8.54%
Dec 2025
$68.21
$67.25
-2.26%
Nov 2025
$67.89
$68.80
-0.01%
Oct 2025
$84.20
$68.81
-18.37%

CSGP Share Price FAQs

What is CoStar Group, Inc. share price today?

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CoStar Group, Inc. share price today is $29.38 as on September 19, 2026 at 12:31 am IST.

What is the 52 week high and 52 week low of CoStar Group, Inc. stock?

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The 52 week high of CoStar Group, Inc. stock is $89.53, while the 52 week low is $26.00 as of 19 Sep '26.

What is CSGP's market capitalisation today?

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CSGP market capitalisation is $12.24B as of September 19, 2026, at 12:31 am IST.

What is CSGP's net income for the last quarter?

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CSGP's net income for the last quarter is -0.03B USD.

What is the 5 year returns of CSGP?

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The 5 year returns of CSGP is -65.86% as on 19 Sep '26.

What is the high & low stock price of CSGP today?

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CSGP stock price hit a high of $29.90 and low of $28.96 as of 19 Sep '26.

Can I buy CSGP shares in India?

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Yes. You can buy CSGP in India by opening an international trading account.