36.44

2.51% -0.94

Costar Group Inc (CSGP)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split

Costar Group Inc stock is traded at $36.44, with a volume of 4.26M. It is down -2.51% in the last 24 hours and down -12.11% over the past month. CoStar Group is a leading provider of commercial real estate data and marketplace listing platforms. Its data offering contains in-depth analytical information on over 5 million commercial real estate properties related to various subsectors spanning office, retail, hotels, multifamily, healthcare, industrial, self-storage, and data centers. It operates many well-respected brands such as CoStar Suite, LoopNet, Apartments.com, BizBuySell, and Lands of America, with more than 75% of its revenue classified as subscription-based. The company recently expanded its presence into Canada, the United Kingdom, Spain, and France.

Previous Close:

$37.38

Open:

$37.3

24h Volume:

4.26M

Relative Volume:

0.65

Market Cap:

$15.30B

Revenue:

$3.25B

Net Income/Loss:

$7.50M

P/E Ratio:

2,143.53

EPS:

0.017

Net Cash Flow:

$41.00M

1W Performance:

-8.26%

1M Performance:

-12.11%

6M Performance:

-53.22%

1Y Performance:

-56.21%

1-Day Range:

$36.04

$37.49

1-Week Range:

$36.04

$41.03

52-Week Range:

$34.75

$97.43

Costar Group Inc Stock (CSGP) Company Profile

Name

Costar Group Inc

Sector

Real Estate (260)

Industry

Real Estate Services (49)

Phone

(202) 346-6500

Address

1201 WILSON BLVD., ARLINGTON, DC

Employee

8,000

Twitter

@TheCoStarGroup

Next Earnings Date

2026-04-28

Latest SEC Filings

CSGP's Discussions on Twitter

Compare CSGP vs CBRE, BEKE, JLL, FSV

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
CSGP Costar Group Inc	36.44	15.30B	3.25B	7.50M	41.00M	0.017
CBRE Cbre Group Inc	148.29	43.42B	42.17B	1.43B	897.00M	4.3837
BEKE Ke Holdings Inc Adr	16.18	18.06B	13.15B	414.12M	-53.02M	0.356
JLL Jones Lang Lasalle Inc	338.56	15.71B	26.12B	792.20M	1.03B	16.42
FSV Firstservice Corp	146.38	6.73B	5.50B	190.75M	318.24M	3.1665

Costar Group Inc Stock (CSGP) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Feb-20-26	Upgrade	Jefferies	Hold → Buy
Jan-27-26	Upgrade	BTIG Research	Neutral → Buy
Jan-14-26	Initiated	BNP Paribas Exane	Neutral
Oct-03-25	Resumed	BTIG Research	Neutral
Sep-03-25	Initiated	Wolfe Research	Outperform
Jun-16-25	Resumed	Stephens	Overweight
May-30-25	Resumed	BofA Securities	Neutral
Feb-28-25	Initiated	Deutsche Bank	Buy
Feb-05-25	Initiated	Wells Fargo	Underweight
Oct-23-24	Downgrade	RBC Capital Mkts	Outperform → Sector Perform
Feb-07-24	Reiterated	Citigroup	Buy
Jan-19-24	Initiated	BTIG Research	Neutral
Dec-18-23	Resumed	Goldman	Buy
Oct-16-23	Resumed	Jefferies	Hold
Sep-20-23	Resumed	JMP Securities	Mkt Outperform
Dec-16-22	Initiated	JP Morgan	Overweight
Nov-18-22	Resumed	BofA Securities	Buy
Oct-25-22	Resumed	Jefferies	Hold
Sep-12-22	Initiated	BMO Capital Markets	Market Perform
Feb-23-22	Reiterated	JMP Securities	Mkt Outperform
Feb-23-22	Reiterated	JP Morgan	Overweight
Feb-23-22	Reiterated	Needham	Buy
Feb-23-22	Reiterated	RBC Capital Mkts	Outperform
Feb-23-22	Reiterated	Truist	Buy
Jan-11-22	Initiated	RBC Capital Mkts	Outperform
Jul-21-21	Resumed	Stephens	Overweight
Mar-15-21	Resumed	Goldman	Buy
Oct-28-20	Reiterated	Needham	Buy
Jul-29-20	Upgrade	JP Morgan	Underweight → Overweight
Jul-08-20	Resumed	BofA Securities	Buy
Jun-18-20	Initiated	Robert W. Baird	Outperform
Apr-29-20	Reiterated	Needham	Buy
Nov-22-19	Initiated	Jefferies	Hold
Jul-10-19	Initiated	Keefe Bruyette	Outperform
Apr-24-19	Reiterated	BofA/Merrill	Buy
Apr-24-19	Reiterated	Needham	Buy
Feb-27-19	Reiterated	BofA/Merrill	Buy
Sep-12-18	Reiterated	Needham	Buy
Jul-25-18	Reiterated	Needham	Buy
Jan-23-18	Reiterated	Citigroup	Buy
Dec-12-17	Downgrade	JP Morgan	Overweight → Underweight
Nov-08-17	Initiated	Goldman	Buy
Oct-30-17	Reiterated	Stephens	Overweight
Oct-27-17	Reiterated	B. Riley & Co.	Buy
Oct-05-17	Resumed	BofA/Merrill	Buy
Aug-17-17	Reiterated	Needham	Buy
Jul-28-17	Reiterated	Needham	Buy

View All

Costar Group Inc Stock (CSGP) Latest News

Apr 25, 2026

CoStar Group earnings preview: What to expect - MSN

Apr 25, 2026

CSGP Earning Date, Earning Analysis and Earning Prediction - Intellectia AI

Apr 25, 2026

CoStar Group (CSGP) Is Down 8.3% After Pledging $1.5 Billion Buyback And Refocusing On Core CRE - Yahoo Finance

Apr 25, 2026

CoStar stock tanks after investor criticizes recent change in reporting structure - MSN

Apr 25, 2026

Apr 24, 2026

Analysts Lower CoStar Group Price Targets Following Third Point Exit - HarianBasis.co

Apr 24, 2026

BTIG Maintains Buy Rating on CoStar Group (CSGP) - insidermonkey.com

Apr 24, 2026

CoStar Group to Post Q1 Earnings: What's in Store for the Stock? - Yahoo Finance

Apr 24, 2026

CoStar Group responds to DE Shaw letter - MSN

Apr 24, 2026

CoStar Group Inc. stock falls Wednesday, underperforms market - MSN

Apr 24, 2026

CoStar Data Shows Midlands Big-Box Market Reaches Turning Point as Supply Starts to Fall - Business Wire

Apr 24, 2026

Canada hotels report third straight month of performance gains - Hospitality Net

Apr 24, 2026

U.S. hotel results for week ending 18 April - Hospitality Net

Apr 24, 2026

Domain delivers another record-strong quarter, reaching 8 million Australians across Q1 2026 - Elite Agent

Apr 24, 2026

Apr 23, 2026

A Look at CoStar Group Inc (CSGP) After 3.6% Decline -- GF Value $99.13 vs Price $37.38 - GuruFocus

Apr 23, 2026

CoStar Group Inc. stock falls Thursday, underperforms market - MarketWatch

Apr 23, 2026

Is CoStar Group Slide on Nasdaq Today Drawing Market Attention? - Kalkine Media

Apr 23, 2026

CSGP Maintained by Citigroup -- Price Target Lowered to $70.00 - GuruFocus

Apr 23, 2026

CoStar Group (NASDAQ:CSGP) Price Target Lowered to $70.00 at Citigroup - MarketBeat

Apr 23, 2026

CoStar Group issues 2026 financial guidance, announces new $1.5B stock buyback program - MSN

Apr 23, 2026

Is CoStar Group (CSGP) Starting To Look Attractive After A 52% Share Price Decline? - Yahoo Finance

Apr 23, 2026

Apr 22, 2026

Is CoStar Group’s Homes.com Push Reframing Its Core Strategy and Risk Profile for Investors (CSGP)? - Sahm

Apr 22, 2026

Citigroup Adjusts Price Target on CoStar to $70 From $100, Maintains Buy Rating - marketscreener.com

Apr 22, 2026

Vulcan Value Partners Sold CoStar Group (CSGP) Due to Poor Capital Allocation - Insider Monkey

Apr 22, 2026

U.S. Retail Asking Rent Growth Moderates in the First Quarter of 2026 - Business Wire

Apr 22, 2026

Apr 21, 2026

CoStar Group Inc. stock falls Tuesday, underperforms market - MarketWatch

Apr 21, 2026

Commercial Real Estate Data Giant CoStar Faces New Monopolization Claims - Law.com

Apr 21, 2026

Third Point Management Criticizes CoStar Group Leadership Over Property Investments - HarianBasis.co

Apr 21, 2026

Third Point Sold CoStar Group (CSGP) On Thesis Breakdown - Insider Monkey

Apr 21, 2026

U.S. hotel results for week ending 11 April; CoStar data shows U.S. hotels posted 0.4% RevPAR growth despite occupancy declining 1.1% after Easter, with Orlando leading occupancy gains and Miami ADR increases - marketscreener.com

Apr 21, 2026

VA-COSTAR-GROUP - galvnews.com

Apr 21, 2026

A $170M Miami mansion dwarfed March's priciest U.S. home deals - Stock Titan

Apr 21, 2026

CoStar Group (CSGP) to Release Quarterly Earnings on Tuesday - MarketBeat

Apr 21, 2026

CoStar: Even After The Fall, This Stock Remains Vulnerable In The AI Age (NASDAQ:CSGP) - Seeking Alpha

Apr 21, 2026

Apr 20, 2026

U.S. hotel results for week ending 11 April - Hospitality Net

Apr 20, 2026

Mirae Asset Global Investments Co. Ltd. Has $14.13 Million Stock Holdings in CoStar Group, Inc. $CSGP - MarketBeat

Apr 20, 2026

How (CSGP) Movements Inform Risk Allocation Models - Stock Traders Daily

Apr 20, 2026

Apr 19, 2026

Ninety One UK Ltd Has $23.86 Million Position in CoStar Group, Inc. $CSGP - MarketBeat

Apr 19, 2026

Apr 18, 2026

Analysts Have Conflicting Sentiments on These Real Estate Companies: CoStar Group (CSGP) and Prologis (PLD) - The Globe and Mail

Apr 18, 2026

CoStar Data Links Shifting Housing Signals With Diverging Global Office Builds - Sahm

Apr 18, 2026