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 2022
Institutional positions in Costar Group, Inc. as of Jun 30, 2022. 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
- 591
- +13 vs. Q1 2022
- Shares held
- 380.1M
- +2.58M (+0.7%) vs. Q1 2022
- Total value
- $23.0B
- −$2.15B (−8.6%) vs. Q1 2022
- New holders
- 78
- 216 more added
- Sold out
- 65
- 207 more reduced
11 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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 2022
Shares, value and share of portfolio for each institution holding Costar Group, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voya Financial Advisors, Inc. | 23,743 | $1.43M | 0.18% | −269−1.1% | Reduced |
| ExodusPoint Capital Management, LP | 23,834 | $1.44M | 0.02% | +23,834 | New |
| DuPont Capital Management Corp | 24,777 | $1.50M | 0.07% | −3,715−13.0% | Reduced |
| Corient Capital Partners, LLC | 25,130 | $1.52M | 0.12% | −2,458−8.9% | Reduced |
| Krilogy Financial LLC | 25,177 | $1.52M | 0.18% | +17,296+219.5% | Added |
| Moody National Bank Trust Division | 25,200 | $1.52M | 0.16% | +25,200 | New |
| Weiss Multi-Strategy Advisers LLC | 26,304 | $1.59M | 0.05% | 00.0% | Unchanged |
| LMCG Investments, LLC | 26,839 | $1.62M | 0.11% | −170−0.6% | Reduced |
| Sumitomo Life Insurance Co | 26,966 | $1.63M | 0.05% | +759+2.9% | Added |
| Jump Financial, LLC | 27,284 | $1.65M | 0.07% | +23,352+593.9% | Added |
| Aurora Investment Managers, LLC. | 28,304 | $1.71M | 1.65% | +330+1.2% | Added |
| Westpac Banking Corp | 29,105 | $1.76M | 0.02% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 29,527 | $1.78M | 0.10% | −827−2.7% | Reduced |
| Maryland State Retirement & Pension System | 29,852 | $1.80M | 0.06% | 00.0% | Unchanged |
| GPM Growth Investors, Inc. | 30,209 | $1.82M | 1.19% | +21+0.1% | Added |
| Mariner, LLC | 30,333 | $1.83M | 0.01% | +9,549+45.9% | Added |
| Tsai Capital Corp | 30,366 | $1.83M | 2.18% | +30,366 | New |
| Clear Street Markets LLC | 30,500 | $1.84M | 0.62% | +16,500+117.9% | Added |
| Highland Capital Management, LLC | 30,689 | $1.85M | 0.13% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 30,992 | $1.87M | 0.01% | −1,552−4.8% | Reduced |
| Elo Mutual Pension Insurance Co | 31,061 | $1.88M | 0.06% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 31,483 | $1.90M | 0.11% | +31,308+17,890.3% | Added |
| Allianz Asset Management GmbH | 31,711 | $1.92M | 0.00% | +14,162+80.7% | Added |
| Bell Bank | 31,883 | $1.93M | 0.23% | +1,591+5.3% | Added |
| B. Metzler seel. Sohn & Co. AG | 31,944 | $1.93M | 0.03% | −18,600−36.8% | Reduced |
| Barbara Oil Co. | 32,000 | $1.93M | 1.00% | 00.0% | Unchanged |
| George Kaiser Family Foundation | 32,346 | $1.95M | 0.35% | 00.0% | Unchanged |
| Schroder Investment Management Group | 33,866 | $2.05M | 0.00% | +8,133+31.6% | Added |
| Occudo Quantitative Strategies LP | 34,760 | $2.10M | 0.17% | −59,601−63.2% | Reduced |
| Next Century Growth Investors LLC | 34,766 | $2.10M | 0.27% | +100+0.3% | Added |
| Stephens Inc | 35,051 | $2.12M | 0.04% | −18,368−34.4% | Reduced |
| HighTower Advisors, LLC | 36,623 | $2.20M | 0.01% | −3,045−7.7% | Reduced |
| Assetmark, Inc | 37,187 | $2.25M | 0.01% | +21,853+142.5% | Added |
| Daiwa Securities Group Inc. | 37,420 | $2.26M | 0.02% | −420−1.1% | Reduced |
| Cetera Investment Advisers | 37,697 | $2.28M | 0.04% | +1,310+3.6% | Added |
| Tower Research Capital LLC (TRC) | 37,832 | $2.29M | 0.05% | +18,457+95.3% | Added |
| Papp L Roy & Associates | 37,953 | $2.29M | 0.33% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 38,399 | $2.32M | 0.01% | −1,768−4.4% | Reduced |
| Yarbrough Capital, LLC | 39,346 | $2.38M | 0.18% | −2,240−5.4% | Reduced |
| Amalgamated Bank | 39,374 | $2.38M | 0.02% | −3,901−9.0% | Reduced |
| Atria Investments LLC | 40,981 | $2.48M | 0.05% | +4,911+13.6% | Added |
| Ritholtz Wealth Management | 43,765 | $2.64M | 0.17% | +43,765 | New |
| Regions Financial Corp | 43,921 | $2.65M | 0.03% | −120.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 43,974 | $2.66M | 0.03% | −237−0.5% | Reduced |
| Blue Zone Wealth Advisors, LLC | 44,565 | $2.69M | 1.22% | +1,788+4.2% | Added |
| Tredje AP-fonden | 44,958 | $2.72M | 0.07% | 00.0% | Unchanged |
| Shaker Investments LLC | 45,505 | $2.75M | 1.75% | +104+0.2% | Added |
| SG Capital Management LLC | 45,550 | $2.75M | 1.82% | +6,611+17.0% | Added |
| British Columbia Investment Management Corp | 45,667 | $2.76M | 0.03% | −15,304−25.1% | Reduced |
| CWM Advisors, LLC | 45,694 | $2.76M | 0.37% | −2,163−4.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 46,203 | $2.79M | 0.02% | +46,203 | New |
| Park Avenue Securities LLC | 46,422 | $2.80M | 0.05% | +3,885+9.1% | Added |
| Janney Montgomery Scott LLC | 46,958 | $2.84M | 0.01% | −5,649−10.7% | Reduced |
| ArrowMark Colorado Holdings LLC | 47,681 | $2.88M | 0.03% | +431+0.9% | Added |
| Marks Group Wealth Management, Inc | 49,415 | $2.98M | 0.43% | −3,625−6.8% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 49,513 | $2.99M | 0.01% | +47,639+2,542.1% | Added |
| Quest Investment Management LLC | 50,465 | $3.05M | 0.36% | −5,171−9.3% | Reduced |
| Clearbridge Investments, LLC | 50,558 | $3.05M | 0.00% | +8,211+19.4% | Added |
| ProShare Advisors LLC | 50,761 | $3.07M | 0.01% | −10,952−17.7% | Reduced |
| ICICI Prudential Asset Management Co Ltd | 50,989 | $3.07M | 0.56% | +50,989 | New |
| Public Employees Retirement Association of Colorado | 51,420 | $3.11M | 0.02% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 53,150 | $3.21M | 0.03% | +6,200+13.2% | Added |
| DekaBank Deutsche Girozentrale | 55,326 | $3.27M | 0.01% | +16,423+42.2% | Added |
| Formula Growth Ltd | 55,000 | $3.32M | 0.92% | 00.0% | Unchanged |
| Banque Pictet & Cie SA | 55,200 | $3.33M | 0.03% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 56,823 | $3.43M | 0.01% | −35,448−38.4% | Reduced |
| Putnam Investments LLC | 57,809 | $3.49M | 0.01% | +57,809 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 58,946 | $3.56M | 0.02% | +50.0% | Added |
| Commerce Bank | 59,837 | $3.62M | 0.03% | −8,997−13.1% | Reduced |
| Banco Santander, S.A. | 61,260 | $3.70M | 0.05% | 00.0% | Unchanged |
| Ninety One North America, Inc. | 62,119 | $3.75M | 0.17% | +6,387+11.5% | Added |
| Gulf International Bank (UK) Ltd | 64,262 | $3.87M | 0.07% | 00.0% | Unchanged |
| Vetamer Capital Management, L.P. | 64,293 | $3.88M | 3.45% | −4,699−6.8% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 66,811 | $4.04M | 0.03% | +1,184+1.8% | Added |
| S.E.E.D. Planning Group LLC | 68,132 | $4.12M | 1.86% | −573−0.8% | Reduced |
| IFM Investors Pty Ltd | 68,346 | $4.13M | 0.07% | +8,486+14.2% | Added |
| Intech Investment Management LLC | 68,538 | $4.14M | 0.02% | +68,538 | New |
| Utah Retirement Systems | 69,880 | $4.22M | 0.07% | 00.0% | Unchanged |
| Alkeon Capital Management LLC | 70,000 | $4.23M | 0.03% | −913,459−92.9% | Reduced |
| Alberta Investment Management Corp | 71,900 | $4.34M | 0.03% | −22,900−24.2% | Reduced |
| State of Alaska, Department of Revenue | 72,490 | $4.38M | 0.05% | +10,995+17.9% | Added |
| Bank of Montreal | 71,252 | $4.40M | 0.00% | +476+0.7% | Added |
| Forsta Ap-Fonden | 73,100 | $4.42M | 0.06% | +900+1.2% | Added |
| Westfield Capital Management Co LP | 74,500 | $4.50M | 0.04% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 75,492 | $4.56M | 0.01% | +56,700+301.7% | Added |
| HRT Financial LP | 75,919 | $4.59M | 0.05% | +75,919 | New |
| DnB Asset Management AS | 76,017 | $4.59M | 0.03% | +497+0.7% | Added |
| Azzad Asset Management Inc | 68,671 | $4.65M | 0.46% | +3,659+5.6% | Added |
| Northwestern Mutual Wealth Management Co | 77,222 | $4.67M | 0.01% | +68,029+740.0% | Added |
| MML Investors Services, LLC | 77,428 | $4.68M | 0.04% | +8,314+12.0% | Added |
| LPL Financial LLC | 77,686 | $4.69M | 0.00% | −1,510−1.9% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 78,170 | $4.72M | 0.06% | −44,000−36.0% | Reduced |
| First Trust Advisors LP | 78,329 | $4.73M | 0.01% | +54,663+231.0% | Added |
| Holocene Advisors, LP | 82,742 | $5.00M | 0.03% | +33,173+66.9% | Added |
| Fred Alger Management, LLC | 85,101 | $5.14M | 0.02% | −113,026−57.0% | Reduced |
| Employees Retirement System of Texas | 86,220 | $5.21M | 0.07% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 86,818 | $5.24M | 0.03% | +4,288+5.2% | Added |
| Davenport & Co LLC | 87,741 | $5.30M | 0.04% | −8,673−9.0% | Reduced |
| US Bancorp | 89,830 | $5.43M | 0.01% | +8,112+9.9% | Added |
| USS Investment Management Ltd | 91,627 | $5.54M | 0.06% | −1,763−1.9% | Reduced |