CoStar Group, Inc. (CSGP) earnings

CSGP earnings moved a median of +1.26% by the close. Quarterly and annual CSGP reports and results, each read against the price at its own news timestamp. Back to the CSGP overview →

20 measured CSGP earnings events.

Where these CSGP earnings landedvs 20 measured CSGP earnings reactions
CSGP earningsMiddle 50% · -1.48% to +2.53%Zero: 0.00%Median: +1.26%Median +1.26%-4.00%0+4.00%
Middle 50% of CSGP earnings reactions-1.48% to +2.53%
Median reaction (to close)+1.26%
Measured reactions20
Point-in-time · zero look-ahead

Half of the 20 CSGP earnings events with a measured close landed between -1.48% and +2.53%; 55% closed up.

DateHeadlineEvent5-minTo close
Form 10-Q COSTAR GROUP, INC. For: Jun 30SEC filing · Form 10-Q+1.15%+4.39%
CoStar Group Q2 2026 Results Mark a Profitability Inflection with Revenue Up 18%, Net Income Increasing 817%, and Adjusted EBITDA More Than Doubling Year-over-YearPress release+6.64%+14.91%
Form 10-Q COSTAR GROUP, INC. For: Mar 31SEC filing · Form 10-Q+1.90%+2.67%
CoStar Group Q1 2026 Revenue Grows 23% Year-over-Year to $897 Million, Increases From $732 Million in Q1 2025, Annualized Net New Bookings of $67 Million, up 20% Year-over-YearPress release+0.30%-4.82%
Form 10-K COSTAR GROUP, INC. For: Dec 31SEC filing · Form 10-K-0.66%-1.19%
Form 10-Q COSTAR GROUP, INC. For: Sep 30SEC filing · Form 10-Q-0.75%-1.44%
CoStar Group Q3 Revenue Increases 20% Year-over-Year, Net New Bookings up 92% Year-over-Year to $84 MillionPress release-3.74%-2.33%
Form 10-Q COSTAR GROUP, INC. For: Jun 30SEC filing · Form 10-Q+1.21%+2.33%
CoStar Group Q2 Revenue Increases 15% Year-over-Year, Achieves All-time High Quarterly Net New Bookings of $93 million and Increases Homes.com Members 56% from Q1 2025Press release+1.89%+2.74%
Form 10-Q COSTAR GROUP, INC. For: Mar 31SEC filing · Form 10-Q-0.08%+2.30%
CoStar Group First Quarter 2025 Revenue Increased 12% Year-over-YearPress release-2.81%-8.81%
Form 10-K COSTAR GROUP, INC. For: Dec 31SEC filing · Form 10-K-1.07%-1.11%
Form 10-Q COSTAR GROUP, INC. For: Sep 30SEC filing · Form 10-Q+0.30%+1.86%
Form 10-Q COSTAR GROUP, INC. For: Jun 30SEC filing · Form 10-Q+0.58%+2.49%
CoStar Group Second Quarter 2024 Revenue Increased 12% Year-over-Year and Net New Bookings were $67 Million. CoStar Group Reaches a Record 183 Million Monthly Average Unique Visitors.Press release-0.49%+1.96%
Form 10-Q COSTAR GROUP, INC. For: Mar 31SEC filing · Form 10-Q-1.14%-1.59%
CoStar Group Successfully Launches Monetization of Homes.com in First Quarter 2024, with $39 Million of Net New Bookings Accelerating Overall Net New Bookings to a Record $86 MillionPress release-2.43%-0.63%
Form 10-K COSTAR GROUP, INC. For: Dec 31SEC filing · Form 10-K+1.61%-2.25%
Form 10-Q COSTAR GROUP, INC. For: Sep 30SEC filing · Form 10-Q-0.02%+0.67%
CoStar Group Third Quarter 2023 Revenue Increased 12% Year-over-Year Marking 50 Straight Quarters of Double-Digit Revenue GrowthPress release+3.02%+4.28%
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Other Real Estate names and their earnings

Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its earnings — that is what the link opens.