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 |
|---|---|---|---|---|---|
| Storebrand Asset Management AS | 95,706 | $5.78M | 0.03% | 00.0% | Unchanged |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 97,045 | $5.86M | 0.14% | −30,106−23.7% | Reduced |
| Foster Victor Wealth Advisors, LLC | 96,983 | $6.02M | 0.90% | +671+0.7% | Added |
| Andra AP-fonden | 101,300 | $6.12M | 0.18% | +101,300 | New |
| Robeco Institutional Asset Management B.V. | 101,982 | $6.16M | 0.02% | +152+0.1% | Added |
| The PNC Financial Services Group, Inc. | 103,383 | $6.25M | 0.01% | +6,386+6.6% | Added |
| Teacher Retirement System of Texas | 104,238 | $6.30M | 0.04% | +6,643+6.8% | Added |
| Twin Tree Management, LP | 107,991 | $6.52M | 0.12% | +60,420+127.0% | Added |
| Arizona State Retirement System | 110,238 | $6.66M | 0.06% | +305+0.3% | Added |
| HSBC Holdings PLC | 112,545 | $6.80M | 0.01% | −107,483−48.8% | Reduced |
| Shell Asset Management Co | 116,676 | $7.05M | 0.21% | −7,914−6.4% | Reduced |
| Man Group plc | – | $7.16M | 0.03% | – | – |
| Schonfeld Strategic Advisors LLC | 120,800 | $7.30M | 0.08% | +115,880+2,355.3% | Added |
| Gateway Investment Advisers LLC | 124,046 | $7.49M | 0.08% | −147−0.1% | Reduced |
| Liontrust Investment Partners LLP | 125,000 | $7.55M | 0.11% | 00.0% | Unchanged |
| Prana Capital Management, LP | 125,676 | $7.59M | 0.58% | +125,676 | New |
| Voya Investment Management LLC | 126,158 | $7.62M | 0.02% | −91,030−41.9% | Reduced |
| Voloridge Investment Management, LLC | 127,030 | $7.67M | 0.04% | +127,030 | New |
| Marsico Capital Management LLC | 127,355 | $7.69M | 0.38% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 127,518 | $7.70M | 0.02% | +3,837+3.1% | Added |
| Cubist Systematic Strategies, LLC | 128,571 | $7.77M | 0.06% | +73,628+134.0% | Added |
| Toronto Dominion Bank | 129,651 | $7.83M | 0.01% | −56,627−30.4% | Reduced |
| TCW Group Inc | 133,725 | $8.08M | 0.11% | −1,390−1.0% | Reduced |
| Russell Investments Group, Ltd. | 140,179 | $8.46M | 0.02% | −25,841−15.6% | Reduced |
| Erste Asset Management GmbH | 140,000 | $8.46M | 0.19% | 00.0% | Unchanged |
| First Republic Investment Management, Inc. | 140,733 | $8.50M | 0.02% | −8,913−6.0% | Reduced |
| Advisor Group Holdings, Inc. | 151,539 | $9.16M | 0.02% | +5,664+3.9% | Added |
| NZS Capital, LLC | 153,938 | $9.30M | 0.99% | +30,322+24.5% | Added |
| Alyeska Investment Group, L.P. | 159,216 | $9.62M | 0.11% | −120,637−43.1% | Reduced |
| Cobblestone Capital Advisors LLC | 159,344 | $9.63M | 0.74% | +2,731+1.7% | Added |
| NS Partners Ltd | 159,425 | $9.63M | 0.58% | +1,717+1.1% | Added |
| Asset Management One Co.,Ltd. | 163,125 | $9.85M | 0.05% | −5,123−3.0% | Reduced |
| Swedbank AB | 165,906 | $10.0M | 0.02% | +17,874+12.1% | Added |
| Badgley Phelps Wealth Managers, LLC | 168,181 | $10.2M | 0.42% | −1,239−0.7% | Reduced |
| Aviva PLC | 169,611 | $10.2M | 0.05% | +76,771+82.7% | Added |
| CIBC World Markets Corp | 169,698 | $10.3M | 0.10% | −29,105−14.6% | Reduced |
| LMR Partners LLP | 169,799 | $10.3M | 0.22% | −77,731−31.4% | Reduced |
| Treasurer of the State of North Carolina | 171,584 | $10.4M | 0.07% | +27,227+18.9% | Added |
| Jane Street Group, LLC | 171,651 | $10.4M | 0.02% | +146,801+590.7% | Added |
| Archon Partners LLC | 183,000 | $11.1M | 1.94% | +2,000+1.1% | Added |
| Lakehouse Capital Pty Ltd | 184,924 | $11.2M | 10.90% | −13,362−6.7% | Reduced |
| Amundi | 193,568 | $11.2M | 0.01% | −11,023−5.4% | Reduced |
| Boston Private Wealth LLC | 187,180 | $11.3M | 0.17% | −3,582−1.9% | Reduced |
| Natixis Advisors, L.P. | 189,565 | $11.5M | 0.05% | +34,330+22.1% | Added |
| AQR Capital Management LLC | 197,995 | $11.6M | 0.03% | −104,433−34.5% | Reduced |
| 2Xideas AG | 194,352 | $11.7M | 1.07% | −7,877−3.9% | Reduced |
| Alliancebernstein L.P. | 195,357 | $11.8M | 0.01% | +1,802+0.9% | Added |
| Vantage Investment Partners, LLC | 196,003 | $11.8M | 0.95% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 198,416 | $12.0M | 0.05% | −7,696−3.7% | Reduced |
| AE Wealth Management LLC | 203,092 | $12.3M | 0.10% | −3,606−1.7% | Reduced |
| Eaton Vance Management | 203,839 | $12.3M | 0.02% | −92,404−31.2% | Reduced |
| Oppenheimer Asset Management Inc. | 205,576 | $12.4M | 0.21% | −6,698−3.2% | Reduced |
| Handelsbanken Fonder AB | 221,268 | $13.4M | 0.09% | +182,170+465.9% | Added |
| State of New Jersey Common Pension Fund D | 232,109 | $14.0M | 0.05% | 00.0% | Unchanged |
| Nissay Asset Management Corp | 233,307 | $14.1M | 0.14% | +11,982+5.4% | Added |
| Ninety One UK Ltd | 244,591 | $14.8M | 0.04% | +36,630+17.6% | Added |
| Stifel Financial Corp | 246,716 | $14.9M | 0.02% | −139,394−36.1% | Reduced |
| Motley Fool Wealth Management, LLC | 246,849 | $14.9M | 0.94% | −4,285−1.7% | Reduced |
| Korea Investment CORP | 247,891 | $15.0M | 0.05% | −84,309−25.4% | Reduced |
| Royal Bank of Canada | 248,517 | $15.0M | 0.00% | −26,806−9.7% | Reduced |
| Worldquant Millennium Advisors LLC | 255,873 | $15.5M | 0.44% | −10.0% | Reduced |
| Baskin Financial Services Inc. | 263,388 | $15.9M | 1.72% | −8,177−3.0% | Reduced |
| Intrinsic Edge Capital Management LLC | 264,161 | $16.0M | 1.43% | +64,161+32.1% | Added |
| KBC Group NV | 264,838 | $16.0M | 0.08% | −25,142−8.7% | Reduced |
| Night Owl Capital Management, LLC | 266,249 | $16.1M | 6.17% | −15,576−5.5% | Reduced |
| Great West Life Assurance Co | 266,509 | $16.1M | 0.04% | +4,946+1.9% | Added |
| Flossbach Von Storch AG | 268,132 | $16.2M | 0.05% | −43,501−14.0% | Reduced |
| UBS Group AG | 270,722 | $16.4M | 0.01% | −31,278−10.4% | Reduced |
| State of Wisconsin Investment Board | 277,699 | $16.8M | 0.04% | −10,696−3.7% | Reduced |
| Barclays PLC | 279,650 | $16.9M | 0.02% | +43,057+18.2% | Added |
| Assenagon Asset Management S.A. | 282,115 | $17.0M | 0.07% | −1,039,692−78.7% | Reduced |
| Royal London Asset Management Ltd | 298,005 | $18.0M | 0.08% | −6,360−2.1% | Reduced |
| Citigroup Inc | 300,040 | $18.1M | 0.02% | −114,764−27.7% | Reduced |
| JPMorgan Chase & Co | 309,290 | $18.7M | 0.00% | +207,305+203.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 316,226 | $19.1M | 0.08% | +17,157+5.7% | Added |
| Balyasny Asset Management LLC | 328,998 | $19.9M | 0.08% | +328,998 | New |
| Ashford Capital Management Inc | 331,260 | $20.0M | 2.84% | −30,825−8.5% | Reduced |
| Arrowstreet Capital, Limited Partnership | 335,032 | $20.2M | 0.03% | +59,951+21.8% | Added |
| Brown Advisory Inc | 341,054 | $20.6M | 0.04% | −16,935−4.7% | Reduced |
| Allspring Global Investments Holdings, LLC | 375,116 | $22.7M | 0.04% | +89,151+31.2% | Added |
| Kornitzer Capital Management Inc | 381,870 | $23.1M | 0.46% | −43,825−10.3% | Reduced |
| FIL Ltd | 383,292 | $23.2M | 0.03% | −4,890−1.3% | Reduced |
| Rhumbline Advisers | 388,205 | $23.5M | 0.03% | +33,459+9.4% | Added |
| Wildcat Capital Management, LLC | 405,685 | $24.5M | 8.12% | −50,000−11.0% | Reduced |
| Credit Suisse AG | 411,015 | $24.8M | 0.03% | −22,507−5.2% | Reduced |
| Quantum Capital Management, LLC | 453,686 | $27.4M | 3.74% | +2,255+0.5% | Added |
| Select Equity Group, L.P. | 454,338 | $27.4M | 0.10% | −5,908,287−92.9% | Reduced |
| Ironvine Capital Partners, LLC | 455,889 | $27.5M | 3.38% | +11,392+2.6% | Added |
| Locust Wood Capital Advisers, LLC | 465,652 | $28.1M | 2.01% | +82,003+21.4% | Added |
| Sandhill Capital Partners LLC | 484,150 | $29.2M | 3.13% | −69,879−12.6% | Reduced |
| State Board of Administration of Florida Retirement System | 495,870 | $30.0M | 0.07% | −11,888−2.3% | Reduced |
| Stephens Investment Management Group LLC | 496,428 | $30.0M | 0.55% | −1,591−0.3% | Reduced |
| Truist Financial Corp | 499,717 | $30.2M | 0.06% | −54,738−9.9% | Reduced |
| Geneva Capital Management LLC | 510,048 | $30.8M | 0.71% | −4,209−0.8% | Reduced |
| D. E. Shaw & Co., Inc. | 530,909 | $32.1M | 0.05% | +85,577+19.2% | Added |
| Connectus Wealth, LLC | 539,071 | $32.6M | 0.74% | +37,762+7.5% | Added |
| New York State Common Retirement Fund | 541,957 | $32.7M | 0.04% | −22,992−4.1% | Reduced |
| National Pension Service | 544,386 | $32.9M | 0.07% | 00.0% | Unchanged |
| Deutsche Bank AG | 547,402 | $33.1M | 0.02% | −159,597−22.6% | Reduced |
| Ycg, LLC | 566,914 | $34.2M | 3.87% | +21,294+3.9% | Added |