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 2023
Institutional positions in Costar Group, Inc. as of Jun 30, 2023. 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
- 714
- +22 vs. Q1 2023
- Shares held
- 399.0M
- +10.1M (+2.6%) vs. Q1 2023
- Total value
- $35.5B
- +$8.71B (+32.6%) vs. Q1 2023
- New holders
- 91
- 265 more added
- Sold out
- 69
- 250 more reduced
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Costar Group, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Taikang Asset Management (Hong Kong) Co Ltd | 61,114 | $42.6K | 1.27% | −61,114−50.0% | Reduced |
| Global Retirement Partners, LLC | 483 | $43.0K | 0.00% | +73+17.8% | Added |
| Wolverine Asset Management LLC | 500 | $44.5K | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 500 | $44.5K | 0.01% | +192+62.3% | Added |
| Connectus Wealth, LLC | 51,128 | $45.5K | 0.00% | −2,894−5.4% | Reduced |
| Arlington Partners LLC | 582 | $51.8K | 0.01% | +277+90.8% | Added |
| Ancora Advisors, LLC | 600 | $53.4K | 0.00% | 00.0% | Unchanged |
| O'Dell Group, LLC | 610 | $54.3K | 0.02% | +610 | New |
| Covestor Ltd | 685 | $61.0K | 0.05% | +169+32.8% | Added |
| KB Financial Partners, LLC | 694 | $62.0K | 0.02% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 724 | $64.4K | 0.00% | +146+25.3% | Added |
| Lindbrook Capital, LLC | 740 | $65.9K | 0.01% | +234+46.2% | Added |
| Harbor Investment Advisory, LLC | 746 | $66.4K | 0.01% | −13−1.7% | Reduced |
| Heritage Wealth Advisors | 755 | $67.2K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 756 | $67.3K | 0.02% | 00.0% | Unchanged |
| Allworth Financial LP | 764 | $68.0K | 0.00% | +41+5.7% | Added |
| Loomis Sayles & Co L P | 775 | $69.0K | 0.00% | −49−5.9% | Reduced |
| Whittier Trust Co of Nevada Inc | 882 | $78.5K | 0.00% | −121−12.1% | Reduced |
| Westpac Banking Corp | 907 | $80.7K | 0.01% | −34,669−97.5% | Reduced |
| Pinebridge Investments, L.P. | 964 | $85.8K | 0.00% | −7−0.7% | Reduced |
| C M Bidwell & Associates Ltd | 1,048 | $93.3K | 0.07% | +1,048 | New |
| ICA Group Wealth Management, LLC | 1,079 | $96.0K | 0.02% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 1,208 | $107.5K | 0.00% | +177+17.2% | Added |
| Achmea Investment Management B.V. | 1,281 | $113.0K | 0.00% | 00.0% | Unchanged |
| Alta Advisers Ltd | 1,300 | $115.7K | 0.07% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 1,317 | $117.2K | 0.09% | −1,320−50.1% | Reduced |
| Western Pacific Wealth Management, LP | 1,361 | $121.1K | 0.09% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 1,372 | $122.1K | 0.05% | +1,372 | New |
| Edmond de Rothschild Holding S.A. | 1,395 | $124.2K | 0.00% | −1,475−51.4% | Reduced |
| Tradition Wealth Management, LLC | 1,443 | $128.0K | 0.01% | +5+0.3% | Added |
| Quadrant Capital Group LLC | 1,464 | $130.3K | 0.01% | −91−5.9% | Reduced |
| Kelly Financial Services LLC | 1,527 | $135.9K | 0.06% | +117+8.3% | Added |
| Delta Asset Management LLC | 1,760 | $156.6K | 0.02% | 00.0% | Unchanged |
| Ridgewood Investments LLC | 1,930 | $171.8K | 0.10% | 00.0% | Unchanged |
| Whittier Trust Co | 2,000 | $178.0K | 0.00% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 2,007 | $179.0K | 0.04% | +1,007+100.7% | Added |
| Venturi Wealth Management, LLC | 2,027 | $180.4K | 0.01% | +409+25.3% | Added |
| Tobam | 2,045 | $182.0K | 0.01% | −631−23.6% | Reduced |
| Natixis Investment Managers International | 2,108 | $187.6K | 0.01% | −130−5.8% | Reduced |
| Cary Street Partner Investment Advisory LLC | 2,238 | $199.2K | 0.01% | +2,238 | New |
| Clarius Group, LLC | 2,278 | $202.7K | 0.02% | +2,278 | New |
| Skylands Capital, LLC | 2,300 | $204.7K | 0.03% | −9,800−81.0% | Reduced |
| YHB Investment Advisors, Inc. | 2,379 | $211.7K | 0.02% | +2,379 | New |
| Legacy Trust | 2,395 | $213.2K | 0.06% | +2,395 | New |
| Empirical Asset Management, LLC | 2,420 | $215.4K | 0.19% | +2,420 | New |
| Hantz Financial Services, Inc. | 2,423 | $216.0K | 0.01% | +45+1.9% | Added |
| Summit Trail Advisors, LLC | 2,432 | $216.4K | 0.01% | +2,432 | New |
| Virtue Capital Management, LLC | 2,448 | $216.9K | 0.04% | +2,448 | New |
| Meeder Advisory Services, Inc. | 2,448 | $217.9K | 0.02% | +2,448 | New |
| Spire Wealth Management | 2,451 | $218.1K | 0.01% | −1,110−31.2% | Reduced |
| Seaport Global Advisors, LLC | 2,454 | $218.4K | 0.64% | 00.0% | Unchanged |
| CX Institutional | 2,480 | $220.7K | 0.01% | +2,480 | New |
| Banque Cantonale Vaudoise | 2,500 | $223.0K | 0.01% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 2,537 | $225.8K | 0.02% | +2,537 | New |
| STF Management LP | 2,551 | $227.0K | 0.24% | −2,113−45.3% | Reduced |
| Crescent Grove Advisors, LLC | 2,555 | $227.4K | 0.02% | +2,555 | New |
| Huntington National Bank | 2,559 | $227.8K | 0.00% | +1,661+185.0% | Added |
| Centaurus Financial, Inc. | 2,574 | $229.0K | 0.02% | −569−18.1% | Reduced |
| GTS Securities LLC | 2,620 | $233.2K | 0.01% | +2,620 | New |
| Sentry Investment Management LLC | 2,633 | $234.0K | 0.09% | 00.0% | Unchanged |
| High Pines Wealth Management, LLC | 2,636 | $234.6K | 0.36% | +2,636 | New |
| Bahl & Gaynor Inc | 2,704 | $240.7K | 0.00% | +2,704 | New |
| Stephenson National Bank & Trust | 2,725 | $242.5K | 0.13% | +93+3.5% | Added |
| Empowered Funds, LLC | 2,759 | $245.6K | 0.01% | +2,759 | New |
| EA Series Trust | 2,759 | $245.6K | 0.01% | +2,759 | New |
| ICICI Prudential Asset Management Co Ltd | 2,777 | $247.2K | 0.03% | +173+6.6% | Added |
| Personal Cfo Solutions, LLC | 2,784 | $247.8K | 0.05% | +2,784 | New |
| FineMark National Bank & Trust | 2,815 | $250.5K | 0.01% | +2,815 | New |
| Nilsine Partners, LLC | 2,820 | $251.0K | 0.04% | −363−11.4% | Reduced |
| SRS Capital Advisors, Inc. | 2,826 | $251.5K | 0.03% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 2,958 | $263.0K | 0.06% | −271−8.4% | Reduced |
| Endurance Wealth Management, Inc. | 2,970 | $264.0K | 0.04% | 00.0% | Unchanged |
| FFT Wealth Management LLC | 2,998 | $266.8K | 0.03% | +2,998 | New |
| Thompson Siegel & Walmsley LLC | 3,000 | $267.0K | 0.00% | −1,000−25.0% | Reduced |
| UniSuper Management Pty Ltd | 3,000 | $267.0K | 0.00% | +3,000 | New |
| Veritable, L.P. | 3,011 | $268.0K | 0.00% | +3,011 | New |
| Courier Capital LLC | 3,015 | $268.3K | 0.02% | 00.0% | Unchanged |
| IHT Wealth Management, LLC | 3,026 | $269.3K | 0.01% | +3,026 | New |
| NorthRock Partners, LLC | 3,032 | $269.8K | 0.03% | +3,032 | New |
| Comerica Securities,inc. | 3,037 | $270.3K | 0.02% | +3,037 | New |
| WMS Partners, LLC | 3,042 | $270.7K | 0.02% | +22+0.7% | Added |
| First Horizon Advisors, Inc. | 3,049 | $271.4K | 0.01% | +162+5.6% | Added |
| Waterloo Capital, L.P. | 3,093 | $275.3K | 0.08% | +3,093 | New |
| Camden Capital, LLC | 3,108 | $276.6K | 0.03% | −597−16.1% | Reduced |
| Kolinsky Wealth Management, LLC | 3,073 | $276.9K | 0.26% | −24−0.8% | Reduced |
| Umb Bank N A | 3,138 | $279.3K | 0.00% | +1,014+47.7% | Added |
| Wealth Management Associates, Inc. | 3,144 | $279.8K | 0.16% | −622−16.5% | Reduced |
| Balentine LLC | 3,197 | $284.5K | 0.01% | +261+8.9% | Added |
| Citizens Financial Group Inc | 3,207 | $285.4K | 0.01% | −5,486−63.1% | Reduced |
| Fukoku Mutual Life Insurance Co | 3,210 | $285.7K | 0.03% | 00.0% | Unchanged |
| Siemens Fonds Invest GmbH | 3,286 | $291.0K | 0.03% | 00.0% | Unchanged |
| David Loasby | 3,331 | $293.3K | 0.03% | +358+12.0% | Added |
| Great Valley Advisor Group, Inc. | 3,327 | $296.4K | 0.01% | −66−1.9% | Reduced |
| GYL Financial Synergies, LLC | 3,452 | $307.2K | 0.03% | +3,452 | New |
| CM Wealth Advisors LLC | 3,793 | $309.8K | 0.10% | −38,343−91.0% | Reduced |
| Desjardins Global Asset Management Inc. | 3,553 | $316.3K | 0.04% | +1,202+51.1% | Added |
| CCG Wealth Management, LLC | 3,578 | $318.4K | 0.20% | +135+3.9% | Added |
| Checchi Capital Advisers, LLC | 3,602 | $320.6K | 0.03% | −183−4.8% | Reduced |
| Acima Private Wealth, LLC | 3,612 | $321.5K | 0.15% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 3,656 | $325.4K | 0.01% | −152−4.0% | Reduced |