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, Q1 2022
Institutional positions in Costar Group, Inc. as of Mar 31, 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
- 589
- −37 vs. Q4 2021
- Shares held
- 378.5M
- +3.52M (+0.9%) vs. Q4 2021
- Total value
- $25.2B
- −$4.44B (−15.0%) vs. Q4 2021
- New holders
- 68
- 245 more added
- Sold out
- 105
- 203 more reduced
7 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Costar Group, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alpha Paradigm Partners, LLC | 1,930 | $129.0K | 0.05% | +1,697+728.3% | Added |
| Capco Asset Management, LLC | 1,900 | $127.0K | 0.03% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 1,874 | $125.0K | 0.00% | +1,564+504.5% | Added |
| Benjamin Edwards Inc | 1,844 | $123.0K | 0.04% | +1,823+8,681.0% | Added |
| Steward Partners Investment Advisory, LLC | 1,654 | $110.0K | 0.00% | +1,594+2,656.7% | Added |
| Quadrant Capital Group LLC | 1,575 | $105.0K | 0.01% | +427+37.2% | Added |
| ETF Managers Group, LLC | 1,419 | $96.0K | 0.00% | +69+5.1% | Added |
| Kelly Financial Services LLC | 1,393 | $92.8K | 0.04% | −20−1.4% | Reduced |
| AIA Group Ltd | 1,322 | $88.0K | 0.00% | +442+50.2% | Added |
| Sugarloaf Wealth Management, LLC | 1,253 | $83.0K | 0.02% | +281+28.9% | Added |
| CWM, LLC | 1,230 | $82.0K | 0.00% | +161+15.1% | Added |
| Koshinski Asset Management, Inc. | 1,100 | $73.3K | 0.01% | +114+11.6% | Added |
| Cullen/Frost Bankers, Inc. | 1,050 | $70.0K | 0.00% | 00.0% | Unchanged |
| Ossiam | 1,038 | $69.0K | 0.00% | +1,038 | New |
| Cutler Group LP | 822 | $54.0K | 0.01% | +822 | New |
| O'Dell Group, LLC | 761 | $51.0K | 0.02% | +761 | New |
| Ancora Advisors, LLC | 740 | $49.0K | 0.00% | −300−28.8% | Reduced |
| Carolinas Wealth Consulting LLC | 727 | $48.0K | 0.01% | −231−24.1% | Reduced |
| Fortitude Advisory Group L.L.C. | 720 | $48.0K | 0.03% | 00.0% | Unchanged |
| Evoke Wealth, LLC | 710 | $47.0K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 665 | $44.0K | 0.00% | −163−19.7% | Reduced |
| Lenox Wealth Advisors, LLC | 700 | $44.0K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 649 | $43.0K | 0.00% | +645+16,125.0% | Added |
| Jackson, Grant Investment Advisers, Inc. | 530 | $35.0K | 0.01% | 00.0% | Unchanged |
| Achmea Investment Management B.V. | 506 | $33.0K | 0.00% | −8,897−94.6% | Reduced |
| Harbor Investment Advisory, LLC | 500 | $33.0K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 500 | $33.0K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 459 | $31.0K | 0.00% | +129+39.1% | Added |
| McIlrath & Eck, LLC | 380 | $25.0K | 0.01% | 00.0% | Unchanged |
| Riverview Trust Co | 360 | $24.0K | 0.02% | +360 | New |
| Lazard Asset Management LLC | 344 | $22.0K | 0.00% | +293+574.5% | Added |
| Glassman Wealth Services | 296 | $20.0K | 0.00% | +51+20.8% | Added |
| Stephenson National Bank & Trust | 275 | $18.0K | 0.01% | 00.0% | Unchanged |
| Covestor Ltd | 268 | $18.0K | 0.01% | +142+112.7% | Added |
| TCI Wealth Advisors, Inc. | 274 | $18.0K | 0.00% | +272+13,600.0% | Added |
| GHP Investment Advisors, Inc. | 236 | $16.0K | 0.00% | +236 | New |
| Castleview Partners, LLC | 236 | $15.0K | 0.01% | −44,732−99.5% | Reduced |
| Whittier Trust Co of Nevada Inc | 230 | $15.0K | 0.00% | 00.0% | Unchanged |
| Earnest Partners LLC | 220 | $15.0K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 175 | $12.0K | 0.00% | +175 | New |
| First Horizon Advisors, Inc. | 160 | $11.0K | 0.00% | −2,023−92.7% | Reduced |
| Concord Wealth Partners | 150 | $10.0K | 0.00% | 00.0% | Unchanged |
| FourThought Financial, LLC | 130 | $9.00K | 0.00% | 00.0% | Unchanged |
| Quent Capital, LLC | 130 | $9.00K | 0.00% | +10+8.3% | Added |
| JJJ Advisors Inc. | 117 | $8.00K | 0.00% | +117 | New |
| West Branch Capital LLC | 100 | $7.00K | 0.00% | 00.0% | Unchanged |
| Orion Capital Management LLC | 100 | $7.00K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 109 | $7.00K | 0.00% | +109 | New |
| Repertoire Partners LP | 100 | $7.00K | 0.00% | +100 | New |
| Smithfield Trust Co | 90 | $6.00K | 0.00% | −80−47.1% | Reduced |
| Asset Dedication, LLC | 90 | $6.00K | 0.00% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 91 | $6.00K | 0.00% | 00.0% | Unchanged |
| Simon Quick Advisors, LLC | 90 | $6.00K | 0.00% | 00.0% | Unchanged |
| Washington Trust Co | 83 | $6.00K | 0.00% | +11+15.3% | Added |
| Core Alternative Capital | 89 | $6.00K | 0.00% | +69+345.0% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 80 | $5.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 81 | $5.00K | 0.00% | +81 | New |
| TCWP LLC | 77 | $5.00K | 0.00% | +77 | New |
| Rockbridge Investment Management, LCC | 70 | $4.62K | 0.00% | 00.0% | Unchanged |
| Mizuho Securities Co. Ltd. | 64 | $4.00K | 0.00% | −6−8.6% | Reduced |
| Bellevue Asset Management, LLC | 59 | $4.00K | 0.00% | −1−1.7% | Reduced |
| Northwest Investment Counselors, LLC | 60 | $4.00K | 0.00% | +60 | New |
| BerganKDV Wealth Management, LLC | 40 | $3.00K | 0.00% | −80−66.7% | Reduced |
| Selective Wealth Management, Inc. | 50 | $3.00K | 0.00% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 40 | $3.00K | 0.00% | 00.0% | Unchanged |
| Sierra Capital LLC | 42 | $3.00K | 0.00% | +11+35.5% | Added |
| Albion Financial Group | 40 | $3.00K | 0.00% | +40 | New |
| Ellevest, Inc. | 41 | $3.00K | 0.00% | +41 | New |
| Raffa Wealth Management, LLC | 40 | $2.66K | 0.00% | 00.0% | Unchanged |
| Stonebridge Capital Advisors LLC | 30 | $2.00K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 30 | $2.00K | 0.00% | 00.0% | Unchanged |
| Psagot Value Holdings Ltd. / (Israel) | 25 | $2.00K | 0.00% | +3+13.6% | Added |
| Prospera Financial Services Inc | 29 | $2.00K | 0.00% | +29 | New |
| Cordant, Inc. | 23 | $2.00K | 0.00% | +23 | New |
| Exane Derivatives | 20 | $1.33K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 20 | $1.00K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 10 | $1.00K | 0.00% | −15−60.0% | Reduced |
| HC Financial Advisors Inc | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| Private Ocean, LLC | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 17 | $1.00K | 0.00% | 00.0% | Unchanged |
| Liberty One Investment Management, LLC | 19 | $1.00K | 0.00% | +19 | New |
| Disciplined Investments, LLC | 19 | $1.00K | 0.00% | +19 | New |
| CFS Investment Advisory Services, LLC | 93,321 | $1.00K | 0.00% | +93,321 | New |
| Schubert & Co | 4 | $0 | 0.00% | −13−76.5% | Reduced |
| Western Pacific Wealth Management, LP | 14 | $0 | 0.00% | +8+133.3% | Added |
| SJS Investment Consulting Inc. | 3 | $0 | 0.00% | +3 | New |
| IFP Advisors, Inc | 1,882 | – | – | +895+90.7% | Added |
| Jag Capital Management, LLC | 5,776 | – | – | +5,776 | New |
| Third Point LLCSuperinvestorThird Point | 0 | $0 | 0.00% | −5,687,819−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −1,307,031−100.0% | Sold out |
| Cooper Investors Pty Ltd | 0 | $0 | 0.00% | −585,811−100.0% | Sold out |
| Capital World Investors | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −336,549−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −318,757−100.0% | Sold out |
| Putnam Investments LLC | 0 | $0 | 0.00% | −301,340−100.0% | Sold out |
| Spence Asset Management | 0 | $0 | 0.00% | −178,592−100.0% | Sold out |
| American Assets Capital Advisers, LLC | 0 | $0 | 0.00% | −164,456−100.0% | Sold out |
| Capitolis Advisors LLC | 0 | $0 | 0.00% | −150,515−100.0% | Sold out |
| Loews Corp | 0 | $0 | 0.00% | −120,000−100.0% | Sold out |