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, Q4 2021
Institutional positions in Costar Group, Inc. as of Dec 31, 2021. 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
- 633
- +48 vs. Q3 2021
- Shares held
- 375.1M
- −165.5K (0.0%) vs. Q3 2021
- Total value
- $29.6B
- −$2.64B (−8.2%) vs. Q3 2021
- New holders
- 113
- 229 more added
- Sold out
- 65
- 214 more reduced
9 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Costar Group, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Metropolitan Life Insurance Co | 21,980 | $1.74M | 0.02% | −153−0.7% | Reduced |
| TD Private Client Wealth LLC | 21,119 | $1.67M | 0.07% | −5,277−20.0% | Reduced |
| Nordea Investment Management AB | 20,560 | $1.64M | 0.00% | 00.0% | Unchanged |
| Nishkama Capital, LLC | 20,590 | $1.63M | 0.47% | +20,590 | New |
| Malaga Cove Capital, LLC | 20,557 | $1.63M | 0.64% | −430−2.0% | Reduced |
| Cannon Global Investment Management, LLC | 20,500 | $1.62M | 2.56% | −13,000−38.8% | Reduced |
| DuPont Capital Management Corp | 20,489 | $1.62M | 0.06% | +239+1.2% | Added |
| Keybank National Association | 20,459 | $1.62M | 0.01% | +198+1.0% | Added |
| M&T Bank Corp | 20,426 | $1.61M | 0.01% | −3,839−15.8% | Reduced |
| Chartwell Investment Partners, LLC | 20,339 | $1.61M | 0.05% | −91−0.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 20,295 | $1.60M | 0.02% | −13,908−40.7% | Reduced |
| Quantbot Technologies LP | 20,254 | $1.60M | 0.13% | −5,903−22.6% | Reduced |
| Redwood Investments, LLC | 19,817 | $1.57M | 0.12% | −758−3.7% | Reduced |
| Candriam Luxembourg S.C.A. | 19,623 | $1.55M | 0.01% | −1,207−5.8% | Reduced |
| Tributary Capital Management, LLC | 19,600 | $1.55M | 0.12% | −3,100−13.7% | Reduced |
| Redmond Asset Management, LLC | 19,465 | $1.54M | 0.43% | +830+4.5% | Added |
| Commonwealth Equity Services, LLC | 19,392 | $1.53M | 0.00% | +468+2.5% | Added |
| Institute for Wealth Management, LLC. | 18,983 | $1.50M | 0.24% | −13−0.1% | Reduced |
| Proequities, Inc. | 18,605 | $1.47M | 0.08% | +400+2.2% | Added |
| Leisure Capital Management | 18,414 | $1.46M | 0.67% | +817+4.6% | Added |
| Dynamic Technology Lab Private Ltd | 18,300 | $1.45M | 0.16% | +18,300 | New |
| CIBC Asset Management Inc | 17,961 | $1.42M | 0.01% | +1,973+12.3% | Added |
| Algert Global LLC | 17,886 | $1.41M | 0.18% | −20.0% | Reduced |
| Mariner, LLC | 17,820 | $1.41M | 0.01% | −944−5.0% | Reduced |
| D.A. Davidson & Co. | 17,646 | $1.40M | 0.01% | +710+4.2% | Added |
| Central Trust Co | 17,338 | $1.37M | 0.04% | +1,070+6.6% | Added |
| Greenline Partners, LLC | 17,304 | $1.37M | 0.26% | −38−0.2% | Reduced |
| EagleClaw Capital Managment, LLC | 17,310 | $1.37M | 0.30% | +800+4.8% | Added |
| Conestoga Capital Advisors, LLC | 16,930 | $1.34M | 0.02% | −275−1.6% | Reduced |
| Seeyond | 16,700 | $1.32M | 0.12% | 00.0% | Unchanged |
| Insight Wealth Strategies, LLC | 16,540 | $1.31M | 0.19% | +1,106+7.2% | Added |
| Brown Brothers Harriman & Co | 16,530 | $1.31M | 0.01% | +2,900+21.3% | Added |
| Threadgill Financial, LLC | 15,609 | $1.25M | 0.75% | +1,472+10.4% | Added |
| Pinebridge Investments, L.P. | 15,725 | $1.24M | 0.01% | −400−2.5% | Reduced |
| Oppenheimer & Co Inc | 15,452 | $1.22M | 0.02% | +9,912+178.9% | Added |
| Private Advisor Group, LLC | 15,178 | $1.20M | 0.01% | −2,888−16.0% | Reduced |
| Pitcairn Co | 14,483 | $1.15M | 0.07% | −197−1.3% | Reduced |
| IVC Wealth Advisors LLC | 14,146 | $1.12M | 0.72% | −725−4.9% | Reduced |
| Point72 Hong Kong Ltd | 14,094 | $1.11M | 0.09% | +14,094 | New |
| Emerald Advisers, LLC | 13,926 | $1.10M | 0.04% | −5,936−29.9% | Reduced |
| Agf Investments Inc. | 13,743 | $1.09M | 0.01% | +9,298+209.2% | Added |
| Citizens Financial Group Inc | 13,609 | $1.08M | 0.04% | −440−3.1% | Reduced |
| WMS Partners, LLC | 13,575 | $1.07M | 0.23% | +3,159+30.3% | Added |
| Wedbush Securities Inc | 13,555 | $1.07M | 0.05% | +45+0.3% | Added |
| Chicago Partners Investment Group LLC | 15,948 | $1.05M | 0.07% | +1,239+8.4% | Added |
| Boothbay Fund Management, LLC | 13,231 | $1.05M | 0.03% | −1,894−12.5% | Reduced |
| KLK Capital Management LLC | 13,241 | $1.05M | 1.00% | −239−1.8% | Reduced |
| Gilbert & Cook, Inc. | 13,060 | $1.03M | 0.17% | +826+6.8% | Added |
| Edgestream Partners, L.P. | 13,005 | $1.03M | 0.06% | +13,005 | New |
| FORA Capital, LLC | 12,917 | $1.02M | 0.40% | +7,962+160.7% | Added |
| Seven Eight Capital, LP | 12,919 | $1.02M | 0.18% | +12,919 | New |
| Phraction Management LLC | 12,810 | $1.01M | 0.61% | +12,810 | New |
| Huber Capital Management LLC | 12,700 | $1.00M | 0.26% | +12,700 | New |
| Profund Advisors LLC | 12,202 | $964.0K | 0.03% | −26,655−68.6% | Reduced |
| Regatta Capital Group, LLC | 11,800 | $933.0K | 0.33% | +11,800 | New |
| Krilogy Financial LLC | 11,714 | $926.0K | 0.09% | +204+1.8% | Added |
| Bridges Investment Management Inc | 11,440 | $904.0K | 0.03% | 00.0% | Unchanged |
| Buckhead Capital Management LLC | 11,245 | $889.0K | 0.19% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 11,054 | $874.0K | 0.04% | +11,054 | New |
| Centaurus Financial, Inc. | 10,947 | $865.0K | 0.07% | +10,947 | New |
| Panagora Asset Management Inc | 10,855 | $858.0K | 0.00% | +4,396+68.1% | Added |
| Skye Global Management LP | 10,800 | $854.0K | 0.01% | −6,500−37.6% | Reduced |
| Baker Tilly Wealth Management, LLC | 10,661 | $843.0K | 0.09% | +2,366+28.5% | Added |
| Exchange Traded Concepts, LLC | 10,644 | $841.0K | 0.02% | +515+5.1% | Added |
| Wellington Shields Capital Management, LLC | 10,500 | $830.0K | 0.11% | −1,386−11.7% | Reduced |
| Gould Capital, LLC | 10,481 | $828.0K | 0.58% | +10,481 | New |
| Ellsworth Advisors, LLC | 10,316 | $815.0K | 0.30% | +40.0% | Added |
| Cohen & Steers, Inc. | 10,302 | $814.0K | 0.00% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 10,306 | $814.0K | 0.03% | 00.0% | Unchanged |
| Creative Planning | 10,292 | $813.0K | 0.00% | +882+9.4% | Added |
| Motley Fool Asset Management LLC | 10,194 | $806.0K | 0.05% | +40.0% | Added |
| NEXT Financial Group, Inc | 10,187 | $805.0K | 0.05% | +1,117+12.3% | Added |
| Chicago Trust Co NA | 10,090 | $798.0K | 0.16% | +1,200+13.5% | Added |
| Winton Group Ltd | 10,066 | $796.0K | 0.05% | +10,066 | New |
| Harbor Advisors LLC | 10,060 | $795.0K | 0.15% | 00.0% | Unchanged |
| Tocqueville Asset Management L.P. | 10,000 | $790.0K | 0.01% | 00.0% | Unchanged |
| Icon Wealth Partners, LLC | 9,933 | $785.0K | 0.08% | −5,958−37.5% | Reduced |
| Manufacturers Life Insurance Company, The | 9,904 | $785.0K | 0.00% | −159−1.6% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 9,786 | $773.0K | 0.00% | −1,661−14.5% | Reduced |
| Captrust Financial Advisors | 9,741 | $770.0K | 0.01% | −904−8.5% | Reduced |
| Achmea Investment Management B.V. | 9,403 | $743.0K | 0.04% | 00.0% | Unchanged |
| NFJ Investment Group, LLC | 9,216 | $729.0K | 0.01% | +9,216 | New |
| Sigma Planning Corp | 9,145 | $723.0K | 0.02% | +1,094+13.6% | Added |
| Equitable Trust Co | 9,005 | $712.0K | 0.04% | −756−7.7% | Reduced |
| Diversified Trust Co | 9,005 | $712.0K | 0.02% | +3,445+62.0% | Added |
| Connable Office Inc | 9,000 | $711.0K | 0.09% | −1,310−12.7% | Reduced |
| Integrated Wealth Concepts LLC | 8,656 | $684.0K | 0.02% | +228+2.7% | Added |
| Hills Bank & Trust Co | 8,590 | $679.0K | 0.09% | +25+0.3% | Added |
| Knowledge Leaders Capital, LLC | 8,370 | $661.0K | 0.48% | +810+10.7% | Added |
| Blueshift Asset Management, LLC | 8,342 | $659.0K | 0.06% | +8,342 | New |
| San Luis Wealth Advisors LLC | 8,292 | $655.0K | 0.67% | +2,319+38.8% | Added |
| Alpine Global Management, LLC | 8,288 | $655.0K | 0.10% | +8,288 | New |
| Accretive Wealth Partners, LLC | 7,948 | $628.0K | 0.40% | +7,948 | New |
| Redpoint Investment Management Pty Ltd | 7,873 | $622.0K | 0.05% | +5,233+198.2% | Added |
| First Manhattan Co | 7,700 | $608.0K | 0.00% | +200+2.7% | Added |
| Compass Financial Advisors LLC | 7,641 | $604.0K | 0.67% | +7,641 | New |
| Penserra Capital Management LLC | 8,830 | $601.0K | 0.01% | +1,720+24.2% | Added |
| Raymond James Financial Services Advisors, Inc. | 7,430 | $587.0K | 0.00% | −5,560−42.8% | Reduced |
| Castleview Partners, LLC | 44,968 | $569.0K | 0.00% | +44,968 | New |
| Optas, LLC | 7,143 | $565.0K | 0.16% | +1,962+37.9% | Added |