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 2022
Institutional positions in Costar Group, Inc. as of Dec 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
- 704
- +81 vs. Q3 2022
- Shares held
- 393.9M
- −7.92M (−2.0%) vs. Q3 2022
- Total value
- $30.4B
- +$2.34B (+8.4%) vs. Q3 2022
- New holders
- 131
- 269 more added
- Sold out
- 50
- 227 more reduced
11 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Costar Group, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Prana Capital Management, LP | 4,413 | $341.0K | 0.03% | +4,413 | New |
| Arcadia Investment Management Corp | 4,400 | $340.0K | 0.08% | +4,400 | New |
| Aquatic Capital Management LLC | 4,400 | $340.0K | 0.02% | −15,700−78.1% | Reduced |
| Patten & Patten Inc | 4,382 | $339.0K | 0.03% | +10+0.2% | Added |
| Meeder Advisory Services, Inc. | 4,380 | $338.5K | 0.04% | +4,380 | New |
| Proficio Capital Partners LLC | 4,374 | $338.0K | 0.06% | +122+2.9% | Added |
| Old National Bancorp | 4,338 | $335.0K | 0.01% | −2,685−38.2% | Reduced |
| Brown Miller Wealth Management, LLC | 4,330 | $334.6K | 0.21% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 4,312 | $333.2K | 0.13% | +4,312 | New |
| Private Advisor Group, LLC | 7,030 | $332.0K | 0.02% | +573+8.9% | Added |
| Petrus Trust Company, LTA | 4,266 | $329.7K | 0.04% | +4,266 | New |
| Valeo Financial Advisors, LLC | 4,218 | $326.0K | 0.02% | +4,218 | New |
| Apriem Advisors | 4,208 | $325.2K | 0.06% | +4,208 | New |
| CWM, LLC | 4,083 | $316.0K | 0.00% | +1,051+34.7% | Added |
| Bokf, NA | 4,080 | $315.3K | 0.01% | +17+0.4% | Added |
| Veriti Management LLC | 4,051 | $313.1K | 0.04% | +4,051 | New |
| Yorktown Management & Research Co Inc | 4,050 | $313.0K | 0.38% | 00.0% | Unchanged |
| Cerity Partners LLC | 4,033 | $311.7K | 0.00% | +4,033 | New |
| Kalos Management, Inc. | 4,000 | $309.1K | 0.70% | 00.0% | Unchanged |
| Forum Financial Management, LP | 3,989 | $308.3K | 0.01% | −183−4.4% | Reduced |
| FFT Wealth Management LLC | 3,964 | $306.3K | 0.04% | 00.0% | Unchanged |
| Meiji Yasuda Asset Management Co Ltd. | 3,910 | $302.0K | 0.01% | −180−4.4% | Reduced |
| Symmetry Partners, LLC | 3,910 | $302.0K | 0.02% | 00.0% | Unchanged |
| Kula Investments, LLC | 3,829 | $295.9K | 0.10% | +3,829 | New |
| Wealth Management Associates, Inc. | 3,766 | $291.0K | 0.19% | −1,987−34.5% | Reduced |
| Financial Consulate, Inc | 3,691 | $285.2K | 0.10% | −731−16.5% | Reduced |
| Parkside Financial Bank & Trust | 3,660 | $282.8K | 0.08% | +567+18.3% | Added |
| Checchi Capital Advisers, LLC | 3,607 | $278.7K | 0.03% | −29−0.8% | Reduced |
| Glenmede Trust Co NA | 3,571 | $276.0K | 0.00% | +3,571 | New |
| Empirical Finance, LLC | 3,499 | $270.4K | 0.03% | +3,499 | New |
| Redhawk Wealth Advisors, Inc. | 3,460 | $267.4K | 0.10% | +3,460 | New |
| Seaport Global Advisors, LLC | 3,385 | $261.6K | 0.91% | −2,433−41.8% | Reduced |
| Natixis Investment Managers International | 3,374 | $260.7K | 0.02% | −871−20.5% | Reduced |
| Siemens Fonds Invest GmbH | 3,331 | $257.4K | 0.03% | −519−13.5% | Reduced |
| Balentine LLC | 3,322 | $256.7K | 0.01% | −178−5.1% | Reduced |
| Edmond de Rothschild Holding S.A. | 3,288 | $254.1K | 0.01% | 00.0% | Unchanged |
| Camden Capital, LLC | 3,224 | $249.2K | 0.04% | −693−17.7% | Reduced |
| First Horizon Advisors, Inc. | 3,216 | $248.5K | 0.01% | +275+9.4% | Added |
| Fukoku Mutual Life Insurance Co | 3,210 | $248.1K | 0.02% | +3,210 | New |
| WMS Partners, LLC | 3,198 | $247.1K | 0.02% | −41−1.3% | Reduced |
| Wolverine Trading, LLC | 3,182 | $246.0K | 0.00% | −13,580−81.0% | Reduced |
| Coastal Investment Advisors, Inc. | 3,176 | $245.4K | 0.06% | +151+5.0% | Added |
| Centaurus Financial, Inc. | 3,120 | $241.0K | 0.02% | −15,507−83.3% | Reduced |
| Bahl & Gaynor Inc | 3,060 | $236.5K | 0.00% | +3,060 | New |
| Squarepoint Ops LLC | 3,037 | $234.7K | 0.00% | +3,037 | New |
| Courier Capital LLC | 3,015 | $233.0K | 0.03% | 00.0% | Unchanged |
| Endurance Wealth Management, Inc. | 2,970 | $230.0K | 0.03% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 2,927 | $226.2K | 0.03% | −300−9.3% | Reduced |
| Axxcess Wealth Management, LLC | 2,910 | $224.9K | 0.02% | −78−2.6% | Reduced |
| Luts & Greenleigh Group, Inc | 2,784 | $215.1K | 0.27% | +2,784 | New |
| FineMark National Bank & Trust | 2,750 | $212.5K | 0.01% | +2,750 | New |
| CCG Wealth Management, LLC | 2,744 | $212.1K | 0.12% | +2,744 | New |
| Advisory Research Inc | 2,716 | $209.9K | 0.02% | +2,716 | New |
| STF Management LP | 2,707 | $209.2K | 0.30% | +2,707 | New |
| ArrowMark Colorado Holdings LLC | 2,681 | $207.2K | 0.00% | −42,000−94.0% | Reduced |
| Aspen Grove Capital, LLC | 2,641 | $204.1K | 0.09% | +2,641 | New |
| Benjamin Edwards Inc | 2,645 | $204.0K | 0.05% | +383+16.9% | Added |
| RMB Capital Management, LLC | 2,632 | $203.4K | 0.01% | +2,632 | New |
| Sentry Investment Management LLC | 2,633 | $203.0K | 0.09% | −149−5.4% | Reduced |
| High Pines Wealth Management, LLC | 2,608 | $201.5K | 0.35% | +2,608 | New |
| Zions Bancorporation, N.A. | 2,598 | $200.8K | 0.02% | +690+36.2% | Added |
| Quadrant Capital Group LLC | 2,572 | $198.8K | 0.02% | +930+56.6% | Added |
| Banque Cantonale Vaudoise | 2,500 | $194.0K | 0.01% | 00.0% | Unchanged |
| Gyon Technologies Capital Management, LP | 2,474 | $191.2K | 0.07% | +2,474 | New |
| Bessemer Group Inc | 2,472 | $191.0K | 0.00% | −4,085−62.3% | Reduced |
| Tobam | 2,195 | $170.0K | 0.01% | +983+81.1% | Added |
| ICICI Prudential Asset Management Co Ltd | 2,042 | $157.8K | 0.02% | +2,042 | New |
| Whittier Trust Co | 2,000 | $154.6K | 0.00% | −120−5.7% | Reduced |
| Western Pacific Wealth Management, LP | 1,858 | $143.6K | 0.12% | +546+41.6% | Added |
| Delta Asset Management LLC | 1,760 | $136.0K | 0.01% | +1,760 | New |
| Heritage Wealth Advisors | 1,601 | $123.7K | 0.01% | +1,525+2,006.6% | Added |
| Umb Bank N A | 1,558 | $121.0K | 0.00% | −428−21.6% | Reduced |
| Cornerstone Planning Group LLC | 1,557 | $119.3K | 0.05% | +1,557 | New |
| Kelly Financial Services LLC | 1,542 | $119.2K | 0.06% | +374+32.0% | Added |
| Tradition Wealth Management, LLC | 1,448 | $112.0K | 0.02% | +5+0.3% | Added |
| Advisory Services Network, LLC | 1,324 | $102.3K | 0.00% | +1,324 | New |
| Alta Advisers Ltd | 1,300 | $100.0K | 0.06% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 1,249 | $96.5K | 0.01% | +1,249 | New |
| Huntington National Bank | 1,166 | $90.1K | 0.00% | +427+57.8% | Added |
| ICA Group Wealth Management, LLC | 1,079 | $84.1K | 0.02% | +1,079 | New |
| Loomis Sayles & Co L P | 1,041 | $81.0K | 0.00% | −239−18.7% | Reduced |
| KB Financial Partners, LLC | 1,049 | $81.0K | 0.03% | −71−6.3% | Reduced |
| Comerica Securities,inc. | 1,017 | $78.6K | 0.01% | +1,017 | New |
| Whittier Trust Co of Nevada Inc | 1,005 | $77.7K | 0.00% | +775+337.0% | Added |
| Cullen/Frost Bankers, Inc. | 978 | $75.6K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 949 | $73.0K | 0.01% | +949 | New |
| Harbor Investment Advisory, LLC | 869 | $67.2K | 0.01% | −147−14.5% | Reduced |
| CoreCap Advisors, LLC | 846 | $65.4K | 0.00% | +846 | New |
| Allworth Financial LP | 825 | $63.8K | 0.00% | +49+6.3% | Added |
| Park Place Capital Corp | 756 | $58.0K | 0.02% | +756 | New |
| Lindbrook Capital, LLC | 726 | $56.1K | 0.01% | +174+31.5% | Added |
| Pinebridge Investments, L.P. | 720 | $55.6K | 0.00% | +720 | New |
| Steward Partners Investment Advisory, LLC | 700 | $54.1K | 0.00% | −78−10.0% | Reduced |
| Ancora Advisors, LLC | 605 | $46.0K | 0.00% | +5+0.8% | Added |
| McIlrath & Eck, LLC | 581 | $44.9K | 0.01% | −136−19.0% | Reduced |
| GWM Advisors LLC | 715 | $44.6K | 0.00% | +715 | New |
| CVA Family Office, LLC | 575 | $44.4K | 0.01% | +30+5.5% | Added |
| Jackson, Grant Investment Advisers, Inc. | 530 | $41.0K | 0.02% | 00.0% | Unchanged |
| Headlands Technologies LLC | 523 | $40.0K | 0.03% | +523 | New |
| Covestor Ltd | 504 | $39.0K | 0.03% | −97−16.1% | Reduced |