CoStar Group

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Trade CoStar Group 24 hours a day, five days a week on Robinhood.

Robinhood gives you the tools to revolutionize your trading experience. Use the streamlined mobile app, or access advanced charts and execute precise trades on our browser-based platform, Robinhood Legend. Risks and limitations apply.

About CSGP

CoStar Group, Inc. engages in the provision of online real estate marketplaces, information, and analytics in the commercial and residential property markets. It operates through the following segments: CoStar Portfolio, Information Services Portfolio, Multifamily Portfolio, LoopNet Portfolio, and Other Marketplaces Portfolio. 

CEO
Andrew C. Florance
CEOAndrew C. Florance
Employees
8,441
Employees8,441
Headquarters
Arlington, Virginia
HeadquartersArlington, Virginia
Founded
1987
Founded1987
Employees
8,441
Employees8,441

CSGP Key Statistics

Market cap
18.45B
Market cap18.45B
Price-Earnings ratio
2.69K
Price-Earnings ratio2.69K
Dividend yield
Dividend yield
Average volume
7.56M
Average volume7.56M
High today
$44.90
High today$44.90
Low today
$43.16
Low today$43.16
Open price
$43.59
Open price$43.59
Volume
1.66M
Volume1.66M
52 Week high
$97.43
52 Week high$97.43
52 Week low
$43.16
52 Week low$43.16

Stock Snapshot

With a market cap of 18.45B, CoStar Group(CSGP) trades at $43.95. The stock has a price-to-earnings ratio of 2688.55.

During the trading session on 2026-03-02, CoStar Group(CSGP) shares reached a daily high of $44.90 and a low of $43.16. At a current price of $43.95, the stock is +1.8% higher than the low and still -2.1% under the high.

Trading volume for CoStar Group(CSGP) stock has reached 1.66M, versus its average volume of 7.56M.

Over the past 52 weeks, CoStar Group(CSGP) stock has traded between a high of $97.43 and a low of $43.16.

Over the past 52 weeks, CoStar Group(CSGP) stock has traded between a high of $97.43 and a low of $43.16.

CSGP News

Simply Wall St 22h
Homes AI Launch Tests CoStar Group’s Big Bet On Homescom

CoStar Group (NasdaqGS:CSGP) has launched Homes AI, a conversational real estate search tool integrated directly into Homes.com. The new experience uses CoStar...

Homes AI Launch Tests CoStar Group’s Big Bet On Homescom
Simply Wall St 3d
Reassessing CoStar Group After A 41% One Year Share Price Slide

If you are wondering whether CoStar Group's share price still matches its long term potential, it helps to step back and look closely at what the current market...

Reassessing CoStar Group After A 41% One Year Share Price Slide
TipRanks 4d
CoStar Group price target lowered to $53 from $72 at BMO Capital

BMO Capital analyst Jeffrey Silber lowered the firm’s price target on CoStar Group (CSGP) to $53 from $72 and keeps a Market Perform rating on the shares. The c...

Analyst ratings

76%

of 21 ratings
Buy
76.2%
Hold
19%
Sell
4.8%

More CSGP News

Nasdaq 5d
March 2027 Options Now Available For CoStar Group

Investors in CoStar Group, Inc. (Symbol: CSGP) saw new options begin trading today, for the March 2027 expiration. One of the key data points that goes into the...

March 2027 Options Now Available For CoStar Group
Benzinga 5d
CoStar Group Analysts Cut Their Forecasts Following Q4 Results

CoStar Group Inc (NASDAQ:CSGP) reported upbeat fourth-quarter financial results and issued FY26 adjusted EPS guidance with its midpoint below estimates. CoStar...

CoStar Group Analysts Cut Their Forecasts Following Q4 Results
TipRanks 5d
CoStar Group: Strong FY25 Finish, Robust Bookings Growth, and Digitization Progress Support Buy Rating Despite Lowered $60 Target

Mayank Tandon, an analyst from Needham, maintained the Buy rating on CoStar Group. The associated price target was lowered to $60.00. Mayank Tandon has given h...

Nasdaq 6d
CoStar Group, Inc. Q4 Profit Retreats

(RTTNews) - CoStar Group, Inc. (CSGP) released earnings for fourth quarter that Dropped, from the same period last year The company's bottom line totaled $47 m...

CoStar Group, Inc. Q4 Profit Retreats
TipRanks 6d
CoStar Expands Use of Website for Investor Disclosures

An announcement from CoStar Group ( (CSGP) ) is now available. CoStar Group announced that it plans to use its corporate website as a primary channel for distr...

Nasdaq 6d
CoStar Group Q4 25 Earnings Conference Call At 5:00 PM ET

(RTTNews) - CoStar Group, Inc. (CSGP) will host a conference call at 5:00 PM ET on February 24, 2026, to discuss Q4 25 earnings results. To access the live web...

CoStar Group Q4 25 Earnings Conference Call At 5:00 PM ET

People also own

Based on the portfolios of people who own CSGP. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.