Activist Dan Loeb dusts off his poison pen as he seeks a board refresh at CoStar Group [CNBC]
CoStar Group, Inc. (CSGP)
Last costar group, inc. earnings: 4/28 04:02 pm
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US:NASDAQ Investor Relations:
costargroup.com/investors/stock-info
Company Research
Source: CNBC
Business: CoStar Group 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. The CoStar Portfolio segment consists of two classes of trade receivables based on geographical location: North America and International. The Information Services Portfolio segment includes four classes of trade receivables: CoStar Real Estate Manager; Hospitality, North America; Hospitality, International; and other Information Services. The Multifamily Portfolio, LoopNet Portfolio and Other Marketplaces Portfolio segments focus on one class of trade receivables. The company was founded by Andrew Florance and Michael Klein in 1987 and is headquartered in Arlington, Va. Stock Market Value: $26.07B ($61.50 per share) CoStar Group Inc Last | 01/30/26 ES
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CSGP
News
- TARKANIAN FAMILY AND ARIS LAZAROU BREAK GROUND ON TARK OFFICE CONDOS, A NEW CLASS A OFFICE CONDOMINIUM PROJECT IN SOUTHWEST LAS VEGAS [Yahoo! Finance]Yahoo! Finance
- Activist Dan Loeb dusts off his poison pen as he seeks a board refresh at CoStar Group [MSNBC.com]MSNBC.com
- Third Point Targets CoStar Board As Homes.com Strategy Faces Scrutiny [Yahoo! Finance]Yahoo! Finance
- Global Business Leader Henry Stoever Joins Azzet, Inc. Board of Directors to Accelerate Marketplace Growth [Yahoo! Finance]Yahoo! Finance
- Barclays upgrades Zillow as it sees improved execution [Yahoo! Finance]Yahoo! Finance
CSGP
Earnings
- 10/28/25 - Beat
CSGP
Sec Filings
- 1/7/26 - Form 8-K
- 11/17/25 - Form 4
- 11/17/25 - Form 4
- CSGP's page on the SEC website