Costar Group, Inc.
CSGP- Exchange
- Nasdaq
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0001057352
In the last 90 days, Costar Group, Inc. insiders filed 1 open-market purchase and 2 sales; 760 institutions reported holding it in 13F filings for Q2 2026, worth $11.7B in total; superinvestors Akre Capital Management and Weitz Investment Management hold it.
13F holders, Q2 2024
Institutional positions in Costar Group, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 767
- +7 vs. Q1 2024
- Shares held
- 395.2M
- −1.98M (−0.5%) vs. Q1 2024
- Total value
- $29.3B
- −$9.03B (−23.6%) vs. Q1 2024
- New holders
- 99
- 278 more added
- Sold out
- 92
- 283 more reduced
7 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CSGP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 760 | $11.7B |
| Q1 2026 | 797 | $16.8B |
| Q4 2025 | 847 | $28.4B |
| Q3 2025 | 905 | $34.9B |
| Q2 2025 | 873 | $34.2B |
| Q1 2025 | 858 | $33.9B |
| Q4 2024 | 805 | $28.9B |
| Q3 2024 | 773 | $30.0B |
| Q2 2024 | 767 | $29.3B |
| Q1 2024 | 767 | $38.4B |
| Q4 2023 | 737 | $34.4B |
| Q3 2023 | 690 | $30.1B |
| Q2 2023 | 714 | $35.5B |
| Q1 2023 | 692 | $26.7B |
| Q4 2022 | 704 | $30.4B |
| Q3 2022 | 634 | $28.0B |
| Q2 2022 | 591 | $23.0B |
| Q1 2022 | 589 | $25.2B |
| Q4 2021 | 633 | $29.6B |
| Q3 2021 | 594 | $32.3B |
| Q2 2021 | 607 | $31.1B |
| Q1 2021 | 593 | $31.2B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Costar Group, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cornerstone Planning Group LLC | 394 | $28.6K | 0.01% | −334−45.9% | Reduced |
| RiverPark Advisors, LLC | 387 | $28.7K | 0.02% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 388 | $28.8K | 0.00% | −60−13.4% | Reduced |
| Catalyst Capital Advisors LLC | 394 | $29.2K | 0.00% | +14+3.7% | Added |
| Ancora Advisors, LLC | 400 | $29.7K | 0.00% | 00.0% | Unchanged |
| Livforsakringsbolaget Skandia, Omsesidigt | 400 | $29.7K | 0.00% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 400 | $29.7K | 0.01% | +400 | New |
| Jones Financial Companies LLLP | 409 | $30.3K | 0.00% | +153+59.8% | Added |
| Pinnacle Bancorp, Inc. | 428 | $31.7K | 0.01% | 00.0% | Unchanged |
| IFP Advisors, Inc | 444 | $32.9K | 0.00% | +264+146.7% | Added |
| GW&K Investment Management, LLC | 462 | $34.0K | 0.00% | +7+1.5% | Added |
| Farther Finance Advisors, LLC | 486 | $35.9K | 0.00% | −73−13.1% | Reduced |
| Park Place Capital Corp | 496 | $36.8K | 0.01% | −15−2.9% | Reduced |
| Western Pacific Wealth Management, LP | 501 | $37.1K | 0.03% | −253−33.6% | Reduced |
| Pension & Wealth Management Advisors, Inc. | 510 | $37.8K | 0.02% | 00.0% | Unchanged |
| Colonial Trust Co | 525 | $39.0K | 0.01% | 00.0% | Unchanged |
| CVA Family Office, LLC | 616 | $45.7K | 0.01% | −80−11.5% | Reduced |
| Quarry LP | 728 | $54.0K | 0.02% | +728 | New |
| Rise Advisors, LLC | 730 | $54.1K | 0.03% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 789 | $58.5K | 0.00% | −123−13.5% | Reduced |
| Whittier Trust Co of Nevada Inc | 886 | $65.7K | 0.00% | +4+0.5% | Added |
| Raffa Wealth Management, LLC | 969 | $71.8K | 0.02% | +100+11.5% | Added |
| CoreCap Advisors, LLC | 973 | $72.1K | 0.01% | +53+5.8% | Added |
| Rothschild Investment LLC | 985 | $73.0K | 0.01% | −154−13.5% | Reduced |
| Johnson Financial Group, Inc. | 1,009 | $74.8K | 0.00% | +1,009 | New |
| ICA Group Wealth Management, LLC | 1,079 | $80.0K | 0.05% | 00.0% | Unchanged |
| Loomis Sayles & Co L P | 1,082 | $80.0K | 0.00% | +135+14.3% | Added |
| Harbor Investment Advisory, LLC | 1,161 | $86.1K | 0.01% | +392+51.0% | Added |
| Cromwell Holdings LLC | 1,176 | $87.2K | 0.05% | +1,176 | New |
| Lindbrook Capital, LLC | 1,184 | $87.8K | 0.01% | −153−11.4% | Reduced |
| Tobam | 1,287 | $95.0K | 0.01% | −654−33.7% | Reduced |
| Abound Wealth Management | 1,288 | $95.5K | 0.04% | −10−0.8% | Reduced |
| Alta Advisers Ltd | 1,300 | $96.4K | 0.05% | 00.0% | Unchanged |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 1,300 | $96.4K | 0.04% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 1,317 | $97.6K | 0.06% | 00.0% | Unchanged |
| Leonteq Securities AG | 1,366 | $101.3K | 0.01% | +255+23.0% | Added |
| Steward Partners Investment Advisory, LLC | 1,368 | $101.4K | 0.00% | +45+3.4% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 1,405 | $104.1K | 0.02% | +1,405 | New |
| Ronald Blue Trust, Inc. | 1,080 | $104.3K | 0.00% | +898+493.4% | Added |
| Spire Wealth Management | 1,555 | $115.3K | 0.00% | −262−14.4% | Reduced |
| Triad Wealth Partners, LLC | 1,609 | $119.3K | 0.06% | +1,609 | New |
| Kelly Financial Services LLC | 1,631 | $120.9K | 0.04% | +225+16.0% | Added |
| Allworth Financial LP | 1,648 | $122.6K | 0.00% | +720+77.6% | Added |
| Delta Asset Management LLC | 1,760 | $130.5K | 0.01% | 00.0% | Unchanged |
| Sentry Investment Management LLC | 1,772 | $131.0K | 0.06% | −363−17.0% | Reduced |
| Westpac Banking Corp | 1,856 | $137.6K | 0.01% | 00.0% | Unchanged |
| Umb Bank N A | 1,995 | $147.9K | 0.00% | −177−8.1% | Reduced |
| Whittier Trust Co | 2,000 | $148.3K | 0.00% | 00.0% | Unchanged |
| Bank Julius Baer & Co. Ltd, Zurich | 1,853 | $162.5K | 0.00% | +555+42.8% | Added |
| Natixis Investment Managers International | 2,240 | $166.1K | 0.01% | 00.0% | Unchanged |
| Stephenson National Bank & Trust | 2,304 | $170.8K | 0.06% | −188−7.5% | Reduced |
| Global Retirement Partners, LLC | 2,310 | $171.3K | 0.01% | +47+2.1% | Added |
| GAMMA Investing LLC | 2,406 | $178.4K | 0.02% | −186−7.2% | Reduced |
| China Universal Asset Management Co., Ltd. | 2,456 | $182.1K | 0.03% | +614+33.3% | Added |
| Massmutual Trust Co FSB | 2,461 | $182.5K | 0.01% | −723−22.7% | Reduced |
| Quadrant Capital Group LLC | 2,519 | $186.8K | 0.01% | −164−6.1% | Reduced |
| EntryPoint Capital, LLC | 2,657 | $197.0K | 0.09% | +2,657 | New |
| KCM Investment Advisors LLC | 2,720 | $201.7K | 0.01% | 00.0% | Unchanged |
| Diversified Trust Co | 2,730 | $202.4K | 0.01% | +2,730 | New |
| FineMark National Bank & Trust | 2,750 | $203.9K | 0.01% | −97−3.4% | Reduced |
| MQS Management LLC | 2,794 | $207.1K | 0.13% | +2,794 | New |
| Motco | 2,808 | $208.2K | 0.01% | 00.0% | Unchanged |
| Family Wealth Group, LLC | 2,831 | $209.9K | 0.21% | −148−5.0% | Reduced |
| ArrowMark Colorado Holdings LLC | 2,880 | $213.5K | 0.00% | 00.0% | Unchanged |
| Personal Cfo Solutions, LLC | 2,942 | $218.1K | 0.03% | +62+2.2% | Added |
| HighPoint Advisor Group LLC | 2,811 | $221.0K | 0.01% | −696−19.8% | Reduced |
| Benjamin Edwards Inc | 2,992 | $222.0K | 0.04% | −251−7.7% | Reduced |
| CAPROCK Group, Inc. | 3,010 | $223.2K | 0.01% | +3,010 | New |
| Courier Capital LLC | 3,015 | $223.5K | 0.02% | 00.0% | Unchanged |
| Highland Capital Management Fund Advisors, L.P. | 3,018 | $223.8K | 0.03% | +3,018 | New |
| TD Waterhouse Canada Inc. | 3,039 | $224.5K | 0.00% | +257+9.2% | Added |
| Tocqueville Asset Management L.P. | 3,118 | $231.2K | 0.00% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 3,163 | $234.5K | 0.01% | −333−9.5% | Reduced |
| Qtron Investments LLC | 3,188 | $236.4K | 0.03% | 00.0% | Unchanged |
| Mather Group, LLC. | 2,496 | $241.1K | 0.00% | +67+2.8% | Added |
| Credit Capital Investments LLC | 3,300 | $244.7K | 0.31% | +3,300 | New |
| Panagora Asset Management Inc | 3,312 | $245.6K | 0.00% | −6,571−66.5% | Reduced |
| HT Partners LLC | 3,343 | $247.8K | 0.09% | 00.0% | Unchanged |
| Ridgewood Investments LLC | 3,422 | $253.7K | 0.13% | +704+25.9% | Added |
| New Century Financial Group, LLC | 3,443 | $255.3K | 0.11% | +39+1.1% | Added |
| Checchi Capital Advisers, LLC | 3,497 | $259.3K | 0.02% | −258−6.9% | Reduced |
| IHT Wealth Management, LLC | 3,509 | $260.2K | 0.01% | +456+14.9% | Added |
| Huntington National Bank | 3,530 | $261.7K | 0.00% | +1,229+53.4% | Added |
| Parkside Financial Bank & Trust | 3,545 | $262.8K | 0.04% | +78+2.2% | Added |
| Fiduciary Trust Co | 3,590 | $266.2K | 0.00% | +164+4.8% | Added |
| Ground Swell Capital, LLC | 3,621 | $268.5K | 0.26% | +3,621 | New |
| Wealth Management Associates, Inc. | 3,689 | $273.5K | 0.13% | 00.0% | Unchanged |
| Meeder Advisory Services, Inc. | 3,710 | $275.1K | 0.02% | +724+24.2% | Added |
| Dynasty Wealth Management, LLC | 3,712 | $275.2K | 0.01% | +325+9.6% | Added |
| Hantz Financial Services, Inc. | 3,745 | $278.0K | 0.01% | −27−0.7% | Reduced |
| V-Square Quantitative Management LLC | 3,775 | $279.9K | 0.05% | +1,332+54.5% | Added |
| GYL Financial Synergies, LLC | 3,842 | $284.8K | 0.02% | +29+0.8% | Added |
| Signaturefd, LLC | 3,875 | $287.3K | 0.01% | −1,112−22.3% | Reduced |
| Wealth Alliance | 3,879 | $287.6K | 0.04% | −24−0.6% | Reduced |
| Blueshift Asset Management, LLC | 3,906 | $289.6K | 0.10% | +3,906 | New |
| Proficio Capital Partners LLC | 3,926 | $291.1K | 0.03% | −73−1.8% | Reduced |
| First Horizon Advisors, Inc. | 3,996 | $296.3K | 0.01% | +434+12.2% | Added |
| Forum Financial Management, LP | 4,004 | $296.9K | 0.01% | −17−0.4% | Reduced |
| Fiduciary Group LLC | 4,030 | $298.8K | 0.03% | −105−2.5% | Reduced |
| E Fund Management Co., Ltd. | 4,095 | $303.6K | 0.02% | +76+1.9% | Added |