CoStar Group (CSGP) Stock Insights
$11.48B
Market Cap
183.45
P/E
20.72
Forward P/E
50
Score
CSGP price $28.33 -3.68 -11.50%
Stocklytics score rationale: value 48, quality 40, growth 61.
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|
| 837630000 | 965230000 | 1191832000 | 1399719000 | 1659019000 | 1944135000 | 2182399000 | 2455000000 | 2736200000 | 3247000000 |
CoStar Group, Inc. (CSGP) stands as a premier global provider of comprehensive information, sophisticated analytics, and dynamic online marketplace services. The company caters to professionals within the commercial real estate, hospitality, residential, and related industries, extending its reach across the United States, Canada, Europe, the Asia Pacific region, and Latin America. Its diverse suite of offerings…
CSGP fair value $65.09. Price $28.33. Price is 56% below fair value.
Below fair value, and cheaper than usual. A larger discount than on more than 99% of days in the past 5 years.
Fair value is an estimate of what one share is worth if future cash flows arrive as modeled. It is not a forecast of the share price. How discounted cash flow works.
Calculated with a 10-year free-cash-flow discount. Starting free cash flow 304.40M. Growth 20.00%. When analyst earnings forecasts are available, free cash flow in those years is forecast earnings times the company's usual conversion of earnings into free cash flow, kept between 60% and 130%. Years with fewer than 3 analyst estimates are left out. Growth then fades in a straight line to terminal growth by year 10, starting from the last well-covered year's growth, or from the pace across those years when the final year slows sharply, kept between 0% and 20%. Without those forecasts, year-1 growth is analyst revenue growth for the next full fiscal year, or 5-year historical revenue growth when that forecast is missing, held for five years, then fading in a straight line to terminal growth by year 10. Terminal growth 3.00%. Discount rate 8.70% (beta 0.8). Beta is kept between 0.8 and 2.0, which on its own would make the discount rate 8.7% to 15.3%. The rate is then capped at 12%. A cap is used because a discount above 12% pushes higher-beta stocks further from the price. The discount rate stays at least 5 percentage points above terminal growth. Shares 405.20M. Net debt -589.00M. The earnings value is next-12-months earnings per share, or trailing earnings when that forecast is missing, times the stock's own 10-year median P/E, kept between 8 and 40. Fewer than five years of history uses the sector's typical P/E. Fair value is the average of the cash-flow value and the earnings value when both exist. Model uncertainty is high when fair value is more than 60% from the price, or when most of the cash-flow value sits after year 10.
| Date | EPS actual | EPS estimate | Revenue | Revenue estimate |
|---|---|---|---|---|
| 2027-02-23 | — | 0.49 | — | 985.33M |
| 2026-10-27 | 0.38 | 0.34 | 952.00M | 945.82M |
| 2026-07-28 | 0.32 | 0.29 | 925.00M | 928.81M |
| 2026-04-28 | 0.23 | 0.17 | 897.00M | 896.74M |
| 2026-02-24 | 0.31 | 0.27 | 900.00M | 892.22M |
| 2025-10-28 | 0.23 | 0.18 | 833.60M | 813.18M |
| 2025-07-22 | 0.17 | 0.14 | 781.30M | 772.21M |
| 2025-04-29 | 0.14 | 0.11 | 732.20M | 716.79M |
| 2025-02-18 | 0.26 | 0.22 | 709.40M | 701.01M |
| 2024-10-22 | 0.22 | 0.16 | 692.60M | 695.91M |
| 2024-07-23 | 0.15 | 0.10 | 677.80M | 677.27M |
| 2024-04-23 | 0.10 | 0.07 | 656.40M | 649.51M |
| 2024-02-20 | 0.33 | 0.32 | 640.10M | 634.69M |
| 2023-10-24 | 0.30 | 0.30 | 624.67M | 625.58M |
| 2023-07-25 | 0.31 | 0.30 | 605.91M | 607.20M |
| 2023-04-25 | 0.29 | 0.25 | 584.40M | 579.38M |
| 2023-02-21 | 0.38 | 0.36 | 573.35M | 569.74M |
| 2022-10-25 | 0.30 | 0.24 | 556.92M | 555.65M |
| 2022-07-26 | 0.28 | 0.21 | 536.31M | 532.20M |
| 2022-04-26 | 0.31 | 0.28 | 515.83M | 512.48M |
| 2022-02-22 | 0.35 | 0.29 | 506.79M | 501.28M |
| 2021-10-26 | 0.25 | 0.23 | 499.32M | 497.47M |
| 2021-07-27 | 0.26 | 0.23 | 480.33M | 497.47M |
| 2021-04-27 | 0.28 | 0.24 | 457.70M | 454.03M |
| 2021-02-23 | 0.29 | 0.24 | 444.39M | 363.26M |
| 2020-10-27 | 0.23 | 0.21 | 425.62M | 389.84M |
| 2020-07-28 | 0.23 | 0.20 | 397.16M | 339.45M |
| 2020-04-28 | 0.24 | 0.23 | 391.85M | 364.55M |
| 2020-02-25 | 0.28 | 0.26 | 374.73M | 348.15M |
| 2019-10-22 | 0.26 | 0.25 | 352.81M | 340.64M |
| 2019-07-23 | 0.22 | 0.20 | 343.76M | 308.30M |
| 2019-04-23 | 0.25 | 0.24 | 328.43M | 316.74M |
| 2019-02-26 | 0.28 | 0.25 | 315.57M | 284.13M |
| 2018-10-23 | 0.22 | 0.21 | 305.52M | 294.21M |
| 2018-07-24 | 0.17 | 0.13 | 297.02M | 234.39M |
| 2018-04-23 | 0.17 | 0.14 | 273.72M | 227.27M |
| 2018-02-21 | 0.13 | 0.12 | 253.99M | 253.99M |
| 2017-10-25 | 0.14 | 0.11 | 247.53M | 198.38M |
| 2017-07-26 | 0.09 | 0.06 | 237.15M | 173.73M |
| 2017-04-26 | 0.11 | 0.09 | 226.55M | 202.82M |
Yield 0.00%. Payout ratio 0.00%. Frequency —.
Safety score 37/100 · Watch. Payout ratio is 0% of earnings. Free-cash-flow coverage is not available, so this part stays neutral. No dividend history was found. There is no dividend yield.
| Ex-date | Dividend | Record | Payment | Frequency |
|---|---|---|---|---|
| No data yet. | ||||
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-10-15 | Rossmann Robin Jack | Sell | 756 | $32.00 | 24.19K |
| 2026-08-07 | Cann Cynthia Cammett | Sell | 4.79K | $30.78 | 147.37K |
| 2026-08-05 | Hill John W | Sell | 3.50K | $30.21 | 105.73K |
| 2026-08-04 | FLORANCE ANDREW C | Buy | 83.30K | $29.89 | 2.49M |
| 2026-08-01 | Cann Cynthia Cammett | Sell | 1.08K | $28.76 | 30.97K |
| 2026-08-01 | SAINT FREDERICK G. | Sell | 1.44K | $28.76 | 41.30K |
| 2026-07-31 | Rossmann Robin Jack | Buy | 34.77K | — | — |
| 2026-07-31 | Cann Cynthia Cammett | Buy | 26.08K | — | — |
| 2026-07-31 | Rossmann Robin Jack | Other | 0 | — | — |
| 2026-07-31 | Rossmann Robin Jack | Other | 10.22K | — | — |
| 2026-07-01 | LOWN CHRISTIAN M. | Sell | 5.60K | $29.36 | 164.33K |
| 2026-06-23 | Glaser Rachel C | Buy | 8.26K | — | — |
| 2026-06-23 | BERISFORD JOHN L | Buy | 8.26K | — | — |
| 2026-06-23 | Hill John W | Buy | 8.26K | — | — |
| 2026-06-23 | Brunner Angelique G. | Buy | 8.26K | — | — |
| 2026-06-23 | Musslewhite Robert W | Buy | 8.26K | — | — |
| 2026-06-23 | Sams Louise S | Buy | 8.26K | — | — |
| 2026-06-23 | McCarthy Christine M | Buy | 8.26K | — | — |
| 2026-06-15 | Cann Cynthia Cammett | Sell | 461 | $32.04 | 14.77K |
| 2026-05-01 | FLORANCE ANDREW C | Buy | 3.10K | $35.82 | 111.04K |
| 2026-05-01 | FLORANCE ANDREW C | Buy | 68.33K | $35.17 | 2.40M |
| 2026-03-15 | Boxer Gene | Sell | 482 | $43.63 | 21.03K |
| 2026-03-15 | Ruggles Lisa | Sell | 2.98K | $43.63 | 129.89K |
| 2026-03-15 | Boxer Gene | Sell | 428 | $43.63 | 18.67K |
| 2026-03-15 | SIMURO FRANK | Sell | 11.11K | $43.63 | 484.60K |
| 2026-03-15 | Banerjee Nana | Other | 0 | — | — |
| 2026-03-15 | DESMARAIS MICHAEL J | Sell | 2.87K | $43.63 | 125.35K |
| 2026-03-15 | Cann Cynthia Cammett | Sell | 1.19K | $43.63 | 52.09K |
| 2026-03-10 | Cann Cynthia Cammett | Buy | 4.37K | $46.34 | 202.69K |
| 2026-03-10 | FLORANCE ANDREW C | Buy | 124.16K | $46.34 | 5.75M |
| 2026-03-10 | LOWN CHRISTIAN M. | Buy | 12.27K | $46.34 | 568.50K |
| 2026-03-10 | Boxer Gene | Buy | 21.92K | $46.34 | 1.02M |
| 2026-03-10 | DESMARAIS MICHAEL J | Buy | 17.68K | $46.34 | 819.11K |
| 2026-03-06 | Sams Louise S | Buy | 1.00K | $48.36 | 48.36K |
| 2026-03-02 | Glaser Rachel C | Buy | 1.00K | $44.94 | 44.94K |
| 2026-03-02 | SAINT FREDERICK G. | Buy | 20.00K | $45.33 | 906.60K |
| 2026-03-01 | LOWN CHRISTIAN M. | Sell | 7.17K | $44.63 | 320.22K |
| 2026-03-01 | FLORANCE ANDREW C | Sell | 59.59K | $44.63 | 2.66M |
| 2026-03-01 | Boxer Gene | Sell | 4.55K | $44.63 | 202.93K |
| 2026-03-01 | DESMARAIS MICHAEL J | Sell | 6.35K | $44.63 | 283.53K |
| 2026-03-01 | Cann Cynthia Cammett | Sell | 1.39K | $44.63 | 61.81K |
| 2026-03-01 | Ruggles Lisa | Sell | 8.93K | $44.63 | 398.59K |
| 2026-03-01 | SIMURO FRANK | Sell | 18.70K | $44.63 | 834.67K |
| 2026-03-01 | SAINT FREDERICK G. | Sell | 11.10K | $44.63 | 495.21K |
| 2026-02-27 | LOWN CHRISTIAN M. | Buy | 39.65K | — | — |
| 2026-02-27 | SAINT FREDERICK G. | Buy | 39.65K | — | — |
| 2026-02-27 | FLORANCE ANDREW C | Buy | 83.71K | — | — |
| 2026-02-27 | Boxer Gene | Buy | 26.89K | — | — |
| 2026-02-27 | DESMARAIS MICHAEL J | Buy | 17.93K | — | — |
| 2026-02-27 | Cann Cynthia Cammett | Buy | 6.83K | — | — |
| 2026-02-27 | Ruggles Lisa | Buy | 28.20K | — | — |
| 2026-02-27 | SIMURO FRANK | Buy | 52.87K | — | — |
| 2026-02-27 | FLORANCE ANDREW C | Buy | 55.72K | $44.52 | 2.48M |
| 2026-02-19 | SIMURO FRANK | Sell | 30.73K | — | — |
| 2026-02-19 | SIMURO FRANK | Sell | 4.42K | $49.07 | 216.94K |
| 2026-02-19 | SAINT FREDERICK G. | Sell | 17.58K | — | — |
| 2026-02-19 | SAINT FREDERICK G. | Sell | 2.15K | $49.07 | 105.45K |
| 2026-02-19 | FLORANCE ANDREW C | Sell | 104.98K | — | — |
| 2026-02-19 | FLORANCE ANDREW C | Sell | 19.22K | $49.07 | 943.17K |
| 2026-02-19 | Ruggles Lisa | Sell | 17.58K | — | — |
| 2026-02-19 | Ruggles Lisa | Sell | 3.22K | $49.07 | 157.96K |
| 2026-02-15 | SIMURO FRANK | Sell | 4.15K | $44.99 | 186.75K |
| 2026-02-15 | FLORANCE ANDREW C | Sell | 17.48K | $44.99 | 786.52K |
| 2026-02-15 | Ruggles Lisa | Sell | 3.58K | $44.99 | 160.88K |
| 2026-02-15 | SAINT FREDERICK G. | Sell | 2.42K | $44.99 | 109.06K |
| 2025-11-13 | Hill John W | Sell | 2.25K | $68.68 | 154.53K |
| 2025-11-13 | Cann Cynthia Cammett | Sell | 1.84K | $68.79 | 126.64K |
| 2025-09-09 | McCarthy Christine M | Buy | 2.97K | — | — |
| 2025-09-09 | Sams Louise S | Buy | 3.29K | — | — |
| 2025-09-09 | BERISFORD JOHN L | Buy | 2.97K | — | — |
| 2025-09-09 | Hill John W | Buy | 3.18K | — | — |
| 2025-09-09 | Musslewhite Robert W | Buy | 3.12K | — | — |
| 2025-09-09 | Glaser Rachel C | Buy | 3.14K | — | — |
| 2025-09-09 | Brunner Angelique G. | Buy | 3.14K | — | — |
| 2025-08-28 | SAINT FREDERICK G. | Sell | 25.00K | $90.33 | 2.26M |
| 2025-08-01 | Cann Cynthia Cammett | Sell | 719 | $95.19 | 68.44K |
| 2025-08-01 | SAINT FREDERICK G. | Sell | 1.44K | $95.19 | 136.69K |
| 2025-07-28 | SAINT FREDERICK G. | Sell | 25.00K | $93.23 | 2.33M |
| 2025-07-28 | Cann Cynthia Cammett | Sell | 2.03K | $92.85 | 188.76K |
| 2025-07-01 | LOWN CHRISTIAN M. | Sell | 4.67K | $80.40 | 375.15K |
| 2025-06-15 | Cann Cynthia Cammett | Sell | 461 | $81.16 | 37.41K |
| 2025-06-11 | SAINT FREDERICK G. | Sell | 25.00K | $81.10 | 2.03M |
| 2025-06-01 | Ruggles Lisa | Sell | 12 | $73.56 | 883 |
| 2025-04-06 | BERISFORD JOHN L | Other | 0 | — | — |
| 2025-04-06 | Glaser Rachel C | Other | 0 | — | — |
| 2025-04-06 | McCarthy Christine M | Other | 0 | — | — |
| 2025-03-25 | McCarthy Christine M | Other | 0 | — | — |
| 2025-03-15 | Ruggles Lisa | Sell | 1.96K | $78.73 | 154.15K |
| 2025-03-15 | Cann Cynthia Cammett | Sell | 1.19K | $78.73 | 93.77K |
| 2025-03-15 | Boxer Gene | Sell | 481 | $78.73 | 37.87K |
| 2025-03-15 | DESMARAIS MICHAEL J | Sell | 3.64K | $78.73 | 286.66K |
| 2025-03-15 | SIMURO FRANK | Sell | 5.70K | $78.73 | 448.76K |
| 2025-03-10 | Cann Cynthia Cammett | Sell | 1.75K | $79.90 | 139.75K |
| 2025-03-05 | Cann Cynthia Cammett | Buy | 1.50K | $77.81 | 116.56K |
| 2025-03-05 | Boxer Gene | Buy | 12.49K | $77.81 | 972.00K |
| 2025-03-05 | FLORANCE ANDREW C | Buy | 76.23K | $77.81 | 5.93M |
| 2025-03-05 | DESMARAIS MICHAEL J | Buy | 9.03K | $77.81 | 702.31K |
| 2025-03-01 | Ruggles Lisa | Sell | 7.41K | $76.25 | 565.01K |
| 2025-03-01 | DESMARAIS MICHAEL J | Sell | 3.89K | $76.25 | 296.84K |
| 2025-03-01 | SAINT FREDERICK G. | Sell | 8.25K | $76.25 | 629.22K |
Latest filed quarter: Q2 2026.
Institutions holding: 796, holders -36 vs prior quarter. Ownership 103.18%.
| Holder | Shares | Change | Change % | Value |
|---|---|---|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC | 37.91M | -319.29K | -0.84% | 1.07B |
| BLACKROCK, INC. | 33.81M | 5.79K | +0.02% | 957.61M |
| VANGUARD CAPITAL MANAGEMENT LLC | 26.68M | -740.11K | -2.70% | 755.68M |
| BAMCO INC /NY/ | 21.63M | 5.31M | +32.56% | 612.47M |
| STATE STREET CORP | 18.41M | -240.10K | -1.29% | 521.40M |
| CAPITAL INTERNATIONAL INVESTORS | 16.64M | 1.13M | +7.28% | 471.33M |
| BAILLIE GIFFORD & CO | 13.15M | -456.76K | -3.36% | 372.53M |
| GEODE CAPITAL MANAGEMENT, LLC | 12.17M | -282.18K | -2.27% | 343.30M |
| AKRE CAPITAL MANAGEMENT LLC | 11.70M | 1.35M | +13.06% | 331.33M |
| POLEN CAPITAL MANAGEMENT LLC | 8.76M | -3.81M | -30.32% | 248.06M |
| AQR CAPITAL MANAGEMENT LLC | 8.45M | 7.18M | +568.84% | 239.18M |
| JUPITER TOPCO LLC | 7.83M | 7.83M | New | 221.83M |
| INVESCO LTD. | 6.81M | -2.00M | -22.72% | 192.81M |
| EDGEPOINT INVESTMENT GROUP INC. | 5.95M | 5.95M | New | 168.50M |
| NORGES BANK | 5.95M | 5.95M | New | 168.50M |
| MORGAN STANLEY | 5.49M | 73.25K | +1.35% | 155.36M |
| MERITAGE GROUP LP | 5.39M | 2.07M | +62.04% | 152.76M |
| JPMORGAN CHASE & CO | 4.94M | 3.09M | +167.09% | 145.37M |
| GOLDMAN SACHS GROUP INC | 5.13M | -4.12M | -44.52% | 145.27M |
| FEDERATED HERMES, INC. | 4.43M | 3.13M | +241.05% | 125.36M |
| CAPITAL RESEARCH GLOBAL INVESTORS | 4.19M | -179.97K | -4.11% | 118.79M |
| PRINCIPAL FINANCIAL GROUP INC | 3.79M | -13.91M | -78.58% | 107.36M |
| NORTHERN TRUST CORP | 3.45M | 16.61K | +0.48% | 97.67M |
| QUBE RESEARCH & TECHNOLOGIES LTD | 3.22M | 3.22M | New | 91.14M |
| BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. | 3.14M | 461.23K | +17.24% | 88.86M |
| Period | Value |
|---|---|
| FY2011 | External Customers: 18357000.0, International: 19497000.0, Intersegment Elimination: -1140000.0, Intersegment Revenue: 1140000.0, Reportable Segment: 233381000.0 |
| FY2012 | External Customers: 19131000.0, International: 20645000.0, Intersegment Elimination: -1514000.0, Intersegment Revenue: 1514000.0, Reportable Segment: 330805000.0 |
| FY2013 | External Customers: 20126000.0, International: 20465000.0, Intersegment Eliminations: -339000.0, Intersegment Revenue: 339000.0, United States: 420817000.0 |
| FY2014 | External Customers: 23795000.0, International: 23852000.0, Intersegment Eliminations: -57000.0, Intersegment Revenue: 57000.0 |
| FY2015 | External Customers: 25191000.0, Intersegment Eliminations: -41000.0, Intersegment Revenue: 41000.0 |
| FY2016 | CoStar Suite: 408456000.0, Information services: 77178000.0, Multifamily Online Marketplace: 224835000.0 |
| FY2017 | CoStar Suite: 463185000.0, Information services: 72618000.0, Multifamily Online Marketplace: 279855000.0 |
| FY2018 | Information And Analytics: 545195000.0, Online Marketplaces: 405795000.0 |
| FY2019 | Information And Analytics: 617798000.0, Online Marketplaces: 490631000.0 |
| FY2020 | Information And Analytics: 664735000.0, Online Marketplaces: 598555000.0 |
| FY2021 | CoStar Suite: 722821000.0, Information services: 141655000.0, LoopNet: 207511000.0, Multifamily Online Marketplace: 678680000.0, Online Marketplaces: 118885000.0, Residential: 74583000.0 |
| FY2022 | CoStar Suite: 836980000.0, Information services: 157382000.0, LoopNet: 230941000.0, Multifamily Online Marketplace: 745388000.0, Online Marketplaces: 137961000.0, Residential: 73747000.0 |
| FY2023 | CoStar Suite: 925200000.0, Information services: 170900000.0, LoopNet: 264800000.0, Multifamily Online Marketplace: 914200000.0, Online Marketplaces: 133800000.0, Residential: 46100000.0 |
| FY2024 | CoStar Suite: 1020500000.0, Information services: 135900000.0, LoopNet: 281700000.0, Online Marketplaces: 130200000.0, Residential: 100600000.0 |
| Period | Value |
|---|---|
| FY2011 | Non-US: 19497000.0 |
| FY2012 | Non-US: 20645000.0 |
| FY2013 | Non-US: 20465000.0, North America: 420817000.0 |
| FY2014 | Non-US: 23852000.0, North America: 552141000.0 |
| FY2015 | Europe: 25232000.0, North America: 686573000.0 |
| FY2016 | Europe: 28178000.0, North America: 809492000.0 |
| FY2017 | Europe: 30808000.0, North America: 934464000.0 |
| FY2018 | Non-US: 34531000.0, North America: 1157301000.0 |
| FY2019 | Non-US: 39652000.0, North America: 1360067000.0 |
| FY2020 | Non-US: 56917000.0, North America: 1602102000.0 |
| FY2021 | Non-US: 66500000.0, North America: 1877635000.0 |
| FY2022 | Non-US: 76411000.0, North America: 2105988000.0 |
| FY2023 | Non-US: 89300000.0, North America: 2365700000.0 |
Insights · Dividends · Forecast · Financials · Learn
$11.48B
Market Cap
183.45
P/E
20.72
Forward P/E
50
Score