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 |
|---|---|---|---|---|---|
| Fifth Third Wealth Advisors LLC | 6,569 | $487.0K | 0.04% | +4,209+178.3% | Added |
| Marks Group Wealth Management, Inc | 6,467 | $479.5K | 0.05% | −570−8.1% | Reduced |
| STF Management LP | 6,383 | $473.2K | 0.20% | −258−3.9% | Reduced |
| Buckhead Capital Management LLC | 6,303 | $467.3K | 0.16% | 00.0% | Unchanged |
| LRT Capital Management, LLC | 6,215 | $460.8K | 0.43% | −414−6.2% | Reduced |
| Proequities, Inc. | 6,212 | $460.6K | 0.03% | −988−13.7% | Reduced |
| Mattern Capital Management, LLC | 6,149 | $455.9K | 0.06% | +1,751+39.8% | Added |
| Altfest L J & Co Inc | 6,077 | $451.0K | 0.06% | +1,032+20.5% | Added |
| HB Wealth Management, LLC | 6,075 | $450.4K | 0.01% | −1,434−19.1% | Reduced |
| Horizon Investments, LLC | 6,044 | $448.1K | 0.01% | +8+0.1% | Added |
| Boston Financial Mangement LLC | 6,040 | $447.8K | 0.01% | 00.0% | Unchanged |
| Fidelis Capital Partners, LLC | 6,038 | $446.4K | 0.06% | −197−3.2% | Reduced |
| Fortress Wealth Group, LLC | 5,965 | $446.4K | 0.22% | +5,965 | New |
| Coldstream Capital Management Inc | 5,979 | $443.3K | 0.01% | −1,137−16.0% | Reduced |
| Empowered Funds, LLC | 5,951 | $441.2K | 0.01% | −923−13.4% | Reduced |
| Sequoia Financial Advisors, LLC | 5,928 | $439.5K | 0.01% | +504+9.3% | Added |
| Hamilton Capital Partners Inc. | 5,902 | $437.6K | 0.05% | +5,902 | New |
| Integrated Investment Consultants, LLC | 4,504 | $435.1K | 0.12% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 5,731 | $424.9K | 0.00% | −1,060−15.6% | Reduced |
| HBK Sorce Advisory LLC | 5,714 | $423.6K | 0.01% | +696+13.9% | Added |
| Flputnam Investment Management Co | 5,678 | $420.9K | 0.01% | −309−5.2% | Reduced |
| Nebula Research & Development LLC | 5,660 | $419.6K | 0.07% | −1,950−25.6% | Reduced |
| Bridges Investment Management Inc | 5,658 | $419.5K | 0.01% | +5,658 | New |
| Graham Capital Management, L.P. | 5,556 | $411.9K | 0.01% | +5,556 | New |
| Lake Street Advisors Group, LLC | 5,523 | $409.5K | 0.02% | +842+18.0% | Added |
| 17 Capital Partners, LLC | 5,505 | $408.1K | 0.29% | +1,545+39.0% | Added |
| Avitas Wealth Management LLC | 5,418 | $401.7K | 0.06% | −312−5.4% | Reduced |
| Sands Capital Management, LLC | 5,398 | $400.2K | 0.00% | −5,370,084−99.9% | Reduced |
| Kathleen S. Wright Associates Inc. | 5,230 | $398.0K | 0.18% | +30+0.6% | Added |
| Trust Point Inc. | 5,285 | $391.8K | 0.03% | −327−5.8% | Reduced |
| Laurion Capital Management LP | 5,267 | $390.5K | 0.01% | +5,267 | New |
| Central Pacific Bank - Trust Division | 5,259 | $389.9K | 0.05% | +514+10.8% | Added |
| Glenmede Trust Co NA | 5,225 | $387.4K | 0.00% | +1,255+31.6% | Added |
| Vontobel Holding Ltd. | 5,202 | $385.7K | 0.00% | −741−12.5% | Reduced |
| Clearstead Advisors, LLC | 5,160 | $382.6K | 0.01% | +4,767+1,213.0% | Added |
| Swiss Life Asset Management Ltd | 5,160 | $382.6K | 0.00% | +1,378+36.4% | Added |
| Penserra Capital Management LLC | 5,142 | $381.0K | 0.00% | +478+10.2% | Added |
| Baker Tilly Wealth Management, LLC | 5,133 | $380.6K | 0.16% | −314−5.8% | Reduced |
| Icon Wealth Advisors, LLC | 4,872 | $380.1K | 0.03% | −950−16.3% | Reduced |
| Quest Partners LLC | 5,070 | $375.9K | 0.05% | +5,058+42,150.0% | Added |
| Bridgefront Capital, LLC | 5,023 | $372.4K | 0.16% | +5,023 | New |
| Mirabella Financial Services LLP | 5,012 | $371.6K | 0.03% | +5,012 | New |
| First Manhattan Co | 5,004 | $371.0K | 0.00% | +4+0.1% | Added |
| Marex Group plc | 5,000 | $370.7K | 0.01% | +5,000 | New |
| SageView Advisory Group, LLC | 4,972 | $368.6K | 0.02% | +4,972 | New |
| Chatham Capital Group, Inc. | 4,931 | $365.6K | 0.06% | +131+2.7% | Added |
| Venturi Wealth Management, LLC | 4,865 | $360.7K | 0.02% | +1,028+26.8% | Added |
| Point72 Hong Kong Ltd | 4,803 | $356.1K | 0.02% | +4,803 | New |
| Wellington Shields Capital Management, LLC | 4,750 | $352.2K | 0.06% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 4,745 | $352.0K | 0.01% | +135+2.9% | Added |
| Independent Advisor Alliance | 4,678 | $346.8K | 0.01% | −371−7.3% | Reduced |
| Wetherby Asset Management Inc | 4,624 | $342.8K | 0.02% | −623−11.9% | Reduced |
| Adviser Investments LLC | 4,570 | $338.8K | 0.00% | 00.0% | Unchanged |
| CCG Wealth Management, LLC | 4,543 | $336.8K | 0.19% | +880+24.0% | Added |
| ICICI Prudential Asset Management Co Ltd | 4,487 | $332.7K | 0.04% | +421+10.4% | Added |
| Everhart Financial Group, Inc. | 4,470 | $331.4K | 0.09% | +342+8.3% | Added |
| Main Street Financial Solutions, LLC | 4,439 | $329.1K | 0.03% | +4,439 | New |
| Raymond James Trust N.A. | 4,340 | $321.8K | 0.01% | −88−2.0% | Reduced |
| Brown Miller Wealth Management, LLC | 4,329 | $321.0K | 0.13% | 00.0% | Unchanged |
| Cigna Investments Inc | 4,258 | $316.0K | 0.06% | −52−1.2% | Reduced |
| NorthRock Partners, LLC | 4,238 | $314.2K | 0.01% | −75−1.7% | Reduced |
| Smartleaf Asset Management LLC | 4,201 | $312.0K | 0.05% | +1,155+37.9% | Added |
| Apriem Advisors | 4,208 | $312.0K | 0.04% | 00.0% | Unchanged |
| Cobblestone Capital Advisors LLC | 4,176 | $309.6K | 0.02% | −7,123−63.0% | Reduced |
| Stevens Capital Management LP | 4,139 | $307.0K | 0.10% | +4,139 | New |
| Beacon Pointe Advisors, LLC | 4,112 | $304.9K | 0.00% | −200−4.6% | Reduced |
| Wedbush Securities Inc | 4,107 | $304.0K | 0.01% | −5,305−56.4% | Reduced |
| E Fund Management Co., Ltd. | 4,095 | $303.6K | 0.02% | +76+1.9% | Added |
| Fiduciary Group LLC | 4,030 | $298.8K | 0.03% | −105−2.5% | Reduced |
| Forum Financial Management, LP | 4,004 | $296.9K | 0.01% | −17−0.4% | Reduced |
| First Horizon Advisors, Inc. | 3,996 | $296.3K | 0.01% | +434+12.2% | Added |
| Proficio Capital Partners LLC | 3,926 | $291.1K | 0.03% | −73−1.8% | Reduced |
| Blueshift Asset Management, LLC | 3,906 | $289.6K | 0.10% | +3,906 | New |
| Wealth Alliance | 3,879 | $287.6K | 0.04% | −24−0.6% | Reduced |
| Signaturefd, LLC | 3,875 | $287.3K | 0.01% | −1,112−22.3% | Reduced |
| GYL Financial Synergies, LLC | 3,842 | $284.8K | 0.02% | +29+0.8% | Added |
| V-Square Quantitative Management LLC | 3,775 | $279.9K | 0.05% | +1,332+54.5% | Added |
| Hantz Financial Services, Inc. | 3,745 | $278.0K | 0.01% | −27−0.7% | Reduced |
| Dynasty Wealth Management, LLC | 3,712 | $275.2K | 0.01% | +325+9.6% | Added |
| Meeder Advisory Services, Inc. | 3,710 | $275.1K | 0.02% | +724+24.2% | Added |
| Wealth Management Associates, Inc. | 3,689 | $273.5K | 0.13% | 00.0% | Unchanged |
| Ground Swell Capital, LLC | 3,621 | $268.5K | 0.26% | +3,621 | New |
| Fiduciary Trust Co | 3,590 | $266.2K | 0.00% | +164+4.8% | Added |
| Parkside Financial Bank & Trust | 3,545 | $262.8K | 0.04% | +78+2.2% | Added |
| Huntington National Bank | 3,530 | $261.7K | 0.00% | +1,229+53.4% | Added |
| IHT Wealth Management, LLC | 3,509 | $260.2K | 0.01% | +456+14.9% | Added |
| Checchi Capital Advisers, LLC | 3,497 | $259.3K | 0.02% | −258−6.9% | Reduced |
| New Century Financial Group, LLC | 3,443 | $255.3K | 0.11% | +39+1.1% | Added |
| Ridgewood Investments LLC | 3,422 | $253.7K | 0.13% | +704+25.9% | Added |
| HT Partners LLC | 3,343 | $247.8K | 0.09% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 3,312 | $245.6K | 0.00% | −6,571−66.5% | Reduced |
| Credit Capital Investments LLC | 3,300 | $244.7K | 0.31% | +3,300 | New |
| Mather Group, LLC. | 2,496 | $241.1K | 0.00% | +67+2.8% | Added |
| Qtron Investments LLC | 3,188 | $236.4K | 0.03% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 3,163 | $234.5K | 0.01% | −333−9.5% | Reduced |
| Tocqueville Asset Management L.P. | 3,118 | $231.2K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 3,039 | $224.5K | 0.00% | +257+9.2% | Added |
| Highland Capital Management Fund Advisors, L.P. | 3,018 | $223.8K | 0.03% | +3,018 | New |
| Courier Capital LLC | 3,015 | $223.5K | 0.02% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 3,010 | $223.2K | 0.01% | +3,010 | New |