Revenue
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Costar Group, Inc. (CSGP)
Price$28.34Cached quote
Net income
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Free cash flow
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Total cash / debt
CashTotal debt
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Financial statements
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $3.25B | $2.74B | $2.46B | $2.18B | $1.94B | $1.66B | $1.40B | $1.19B | $965.2M | $837.6M | $711.8M | $575.9M | $440.9M | $349.9M | $251.7M | $226.3M | $209.7M |
| Gross profit | $2.56B | $2.18B | $1.96B | $1.77B | $1.59B | $1.35B | $1.11B | $921.9M | $744.8M | $663.8M | $522.9M | $419.0M | $311.8M | $235.1M | $163.6M | $142.7M | $135.9M |
| Gross margin | 78.87% | 79.61% | 80.00% | 81.03% | 81.63% | 81.38% | 79.34% | 77.35% | 77.17% | 79.25% | 73.46% | 72.74% | 70.70% | 67.18% | 64.98% | 63.05% | 64.84% |
| Research & development | $406.0M | $326.0M | $268.0M | $220.9M | $201.0M | $162.9M | $125.6M | $100.9M | $88.8M | $76.4M | $65.8M | $55.4M | $46.8M | $32.8M | $20.0M | $17.4M | $13.9M |
| Operating expenses | $2.63B | $2.17B | $1.68B | $1.32B | $1.15B | $1.06B | $746.9M | $648.3M | $571.0M | $518.9M | $511.4M | $338.1M | $257.6M | $207.6M | $141.8M | $119.9M | $104.1M |
| Operating income | −$72.0M | $5.0M | $282.0M | $451.0M | $432.3M | $289.2M | $363.5M | $273.6M | $173.8M | $144.9M | $11.5M | $80.9M | $54.2M | $27.4M | $21.8M | $22.8M | $31.8M |
| Operating margin | −2.22% | 0.18% | 11.49% | 20.67% | 22.24% | 17.43% | 25.97% | 22.95% | 18.01% | 17.30% | 1.61% | 14.04% | 12.28% | 7.84% | 8.65% | 10.07% | 15.18% |
| EBITDA | $191.0M | $152.0M | $390.0M | $588.9M | $571.9M | $406.1M | $444.7M | $351.3M | $237.5M | $215.1M | $90.0M | $151.3M | $67.1M | $38.0M | $31.0M | $32.6M | $42.8M |
| EBITDA margin | 5.88% | 5.56% | 15.89% | 26.98% | 29.42% | 24.48% | 31.77% | 29.48% | 24.60% | 25.68% | 12.64% | 26.26% | 15.23% | 10.85% | 12.33% | 14.43% | 20.43% |
| Net income | $7.0M | $139.0M | $375.0M | $369.5M | $292.6M | $227.1M | $315.0M | $238.3M | $122.7M | $85.1M | −$3.5M | $44.9M | $29.7M | $9.9M | $14.7M | $13.3M | $18.7M |
| Net profit margin | 0.22% | 5.08% | 15.27% | 16.93% | 15.05% | 13.69% | 22.50% | 20.00% | 12.71% | 10.16% | −0.49% | 7.79% | 6.74% | 2.83% | 5.82% | 5.87% | 8.92% |
| Basic EPSper basic share | $0.02 | $0.34 | $0.92 | $0.09 | $0.08 | $0.06 | $0.09 | $0.07 | $0.04 | $0.03 | -$0.00 | $0.01 | $0.01 | $0.00 | $0.01 | $0.01 | $0.01 |
| Diluted EPSper diluted share | $0.02 | $0.34 | $0.92 | $0.09 | $0.07 | $0.06 | $0.09 | $0.07 | $0.04 | $0.03 | -$0.00 | $0.01 | $0.01 | $0.00 | $0.01 | $0.01 | $0.01 |
Owners
Reported shareholders
9.37%of listed shares
VANGUARD PORTFOLIO MANAGEMENT LLC37.91M shares · Jun 30, 2026
View holders
| Holder | % owned |
|---|---|
VANGUARD PORTFOLIO MANAGEMENT LLC | 9.37%37.91M shares |
BlackRock, Inc. | 8.35%33.81M shares |
VANGUARD CAPITAL MANAGEMENT LLC | 6.59%26.68M shares |
BAMCO INC /NY/ | 5.34%21.63M shares |
STATE STREET CORP | 4.55%18.41M shares |
Capital International Investors | 4.11%16.64M shares |
BAILLIE GIFFORD & CO | 3.25%13.15M shares |
GEODE CAPITAL MANAGEMENT, LLC | 3.01%12.17M shares |
AKRE CAPITAL MANAGEMENT LLC | 2.89%11.7M shares |
POLEN CAPITAL MANAGEMENT LLC | 2.16%8.76M shares |
AQR CAPITAL MANAGEMENT LLC | 2.09%8.45M shares |
Jupiter Topco LLC | 1.93%7.83M shares |
Invesco Ltd. | 1.68%6.81M shares |
EdgePoint Investment Group Inc. | 1.47%5.95M shares |
NORGES BANK | 1.47%5.95M shares |
MORGAN STANLEY | 1.36%5.49M shares |
Meritage Group LP | 1.33%5.39M shares |
GOLDMAN SACHS GROUP INC | 1.27%5.13M shares |
JPMORGAN CHASE & CO | 1.22%4.94M shares |
FEDERATED HERMES, INC. | 1.09%4.43M shares |
Percentages use 404.8M shares of this listed class outstanding on Jun 30, 2026.
Gray completes the 100% scale. Reported positions may overlap; holders have different reporting dates.
Source: SEC Form 13F ↗Updated Sep 29, 2026 · Quarterly data
Insider buys & sells
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 1, 2026Form 4 | FLORANCE ANDREW CPresident and CEO | BuyCommon Stock, par value $0.01 per share | 3.1K | $35.82 | $111.0K | 1.72M |
| May 1, 2026Form 4 | FLORANCE ANDREW CPresident and CEO | BuyCommon Stock, par value $0.01 per share | 68.3K | $35.17 | $2.40M | 1.72M |
| Mar 6, 2026Form 4 | Sams Louise SDirector | BuyCommon Stock, par value $0.01 per share | 1.0K | $48.36 | $48.4K | 20.4K |
| Mar 2, 2026Form 4 | SAINT FREDERICK G.President, Marketplaces | BuyCommon Stock, par value $0.01 per share | 20.0K | $45.33 | $906.6K | 279.9K |
| Mar 2, 2026Form 4 | Glaser Rachel CDirector | BuyCommon Stock, par value $0.01 per share | 1.0K | $44.94 | $44.9K | 4.2K |