Ticker Details
CoStar Group, Inc. CoStar Group Inc provides commercial real estate data covering over 4 million properties from various subsectors from commercial areas. It operates five flagship brands: CoStar, LoopNet, Apartments.com, BizBuySell, and LandsofAmerica.
IPO Date:	July 1, 1998
Sector:	Industrials
Industry:	Professional Services
Market Cap:	$21.14B
Activated in VL:	True

Average Daily Range
Avg Daily Range:	$2.19 | 1.36%
Avg Daily Range (30 D):	$1.57 | 2.77%
Avg Daily Range (90 D):	$1.11 | 1.78%

Institutional Daily Volume
Avg Daily Volume:	1.35M
Avg Daily Volume (30 D):	6.19M
Avg Daily Volume (90 D):	4.27M

Trade Size
Avg Trade Size (Sh.):	158
Avg Trade Size (Sh.) (30 D):	81
Avg Trade Size (Sh.) (90 D):	71

Institutional Trades
Total Institutional Trades:	12,785
Avg Institutional Trade:	$7.41M
Avg Institutional Trade (30 D):	$5.68M
Avg Institutional Trade (90 D):	$6.78M
Avg Institutional Trade Volume:	.14M
Avg Institutional Trades (Per Day):	3

Market Closing Trades
Avg Closing Trade:	$23.54M
Avg Closing Trade (30 D):	$61.17M
Avg Closing Trade (90 D):	$56.01M
Avg Closing Volume:	367.36K

News

Jan 28, 2026 @ 4:19 PM 3 Large Cap Stocks Announce Big Buyback Boosts Ami... Source: Leo Miller

Jan 11, 2026 @ 5:01 PM Roblox, First Solar, And League Enterprise Are Amo... Source: Nabaparna Bhattacharya

Jan 7, 2026 @ 6:29 PM CoStar Rolls Out $1.5 Billion Buyback, Targets Rec... Source: Lekha Gupta

Sep 8, 2025 @ 10:02 PM 2 Stocks That Could Rocket on a Fed Rate Cut Source: Sam Quirke

Jul 15, 2025 @ 4:30 PM CoStar: A Strong Contender in the Real Estate Data... Source: Nicholas Sciple, Tyler Crowe

Financials
	TTM	Q2 2025	Q1 2025
Basic EPS	$.25	$.01	$-.04
Diluted EPS	$.25	$.01	$-.04
Revenue	$2.92B	$781.3M	$732.2M
Gross Profit	$2.31B	$613.5M	$578.9M
Net Income / Loss	$104.2M	$6.2M	$-14.8M
Operating Income / Loss	$-6.3M	$-27.2M	$-42.8M
Cost of Revenue	$602.6M	$167.8M	$153.3M
Net Cash Flow	$-1192.5M	$-51.2M	$-902.8M
PE Ratio	182.28

Splits
Jun 28, 2021	10:1