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CSGP
NASDAQ Trade & Services

CoStar Group Reports Strong Q1 Results, Doubles Adjusted EBITDA, and Raises Full-Year Profit Guidance

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Real Estate Services Stocks · Real Estate
Sentiment info
Positive
Importance info
8
Price
$34.48
Mkt Cap
$15.096B
52W Low
$34.75
52W High
$97.43
52W Position info
0.8% below low
Off High info
65% below high
Rel. Volume info
1.1× avg
Market data snapshot near publication time

CSGP is trading near its 52-week low of $34.75 (0.8% below the low).

Summary

CoStar Group reported strong Q1 2026 financial results, including a return to net income and a 100% increase in Adjusted EBITDA, and raised its full-year Adjusted EBITDA guidance despite a slightly lower Q2 revenue outlook.


Key Events · Earnings and Guidance · CSGP

  • Strong Q1 Financial Performance

    Q1 2026 revenue grew 23% year-over-year to $897 million. Net income turned positive at $3 million, compared to a $15 million net loss in Q1 2025. Adjusted EBITDA increased 100% year-over-year to $132 million, exceeding guidance.

  • Raised Full-Year Adjusted EBITDA Guidance

    The company increased its full-year 2026 Adjusted EBITDA guidance to a range of $780 million to $820 million, an increase of $30 million at the midpoint from previous guidance.

  • Robust Homes.com Growth

    Homes.com organic traffic increased 119% year-over-year in Q1, and the platform now has 35,000 members, up over 200% from the prior year period, following the launch of its AI application.

  • Reaffirmed Full-Year Revenue Outlook

    CoStar Group reaffirmed its full-year 2026 revenue guidance in the range of $3.78 billion to $3.82 billion, representing approximately 17% year-over-year growth at the midpoint.


Analysis · CSGP · Trade & Services

CoStar Group delivered strong first-quarter 2026 financial results, marking a significant turnaround to net income of $3 million compared to a $15 million loss in the prior year. Adjusted EBITDA surged by 100% year-over-year to $132 million, exceeding expectations. The company also reported robust growth in its Homes.com platform, with organic traffic up 119% and members increasing over 200%. While second-quarter revenue guidance came in slightly below some market expectations, the company notably increased its full-year 2026 Adjusted EBITDA guidance by $30 million at the midpoint, signaling improved profitability and operational efficiency. This positive profitability outlook, especially with the stock trading near its 52-week low, could be a significant catalyst for investor sentiment.

At the time of this filing, CSGP was trading at $34.48 on NASDAQ in the Trade & Services sector, with a market capitalization of approximately $15.1B. The 52-week trading range was $34.75 to $97.43. This filing was assessed with positive market sentiment and an importance score of 8 out of 10.

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CSGP - Latest Insights

CSGP
Jul 14, 2026, 1:08 PM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $27.75
Real-time Price: $29.39 info
Change: +$1.64 (+6%) info
Market Cap: $12.002B info
CSGP
Jul 13, 2026, 5:06 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $28.72
Real-time Price: $29.39 info
Change: +$0.670 (+2%) info
Market Cap: $12.002B info
CSGP
Jul 02, 2026, 3:13 AM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $29.38
Real-time Price: $29.39 info
Change: +$0.010 (+0.03%) info
Market Cap: $12.002B info
CSGP
Jul 01, 2026, 6:42 AM EDT
Source: dpa-AFX
Importance Score:
7
Price at Filing: $28.36
Real-time Price: $29.39 info
Change: +$1.03 (+4%) info
Market Cap: $12.002B info
CSGP
Jun 25, 2026, 9:00 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $30.06
Real-time Price: $29.39 info
Change: -$0.670 (-2%) info
Market Cap: $12.002B info