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 |
|---|---|---|---|---|---|
| Moody National Bank Trust Division | 29,510 | $2.63M | 0.18% | 00.0% | Unchanged |
| Hartford Investment Management Co | 29,246 | $2.60M | 0.10% | −5,562−16.0% | Reduced |
| Highland Capital Management, LLC | 29,069 | $2.59M | 0.17% | −240−0.8% | Reduced |
| Bell Bank | 28,331 | $2.52M | 0.27% | −1,464−4.9% | Reduced |
| Nordea Investment Management AB | 27,157 | $2.49M | 0.00% | 00.0% | Unchanged |
| Bank of Nova Scotia | 27,716 | $2.47M | 0.01% | +4,792+20.9% | Added |
| George Kaiser Family Foundation | 27,182 | $2.42M | 0.41% | −5,164−16.0% | Reduced |
| Vestmark Advisory Solutions, Inc. | 27,040 | $2.41M | 0.09% | −1,835−6.4% | Reduced |
| M&T Bank Corp | 27,025 | $2.41M | 0.01% | +788+3.0% | Added |
| Aurora Investment Managers, LLC. | 26,931 | $2.40M | 1.83% | 00.0% | Unchanged |
| Dai-Ichi Life Insurance Company, Ltd | 26,811 | $2.39M | 0.05% | 00.0% | Unchanged |
| Cinctive Capital Management LP | 26,701 | $2.38M | 0.09% | +679+2.6% | Added |
| Captrust Financial Advisors | 25,966 | $2.31M | 0.01% | +2,133+8.9% | Added |
| iA Global Asset Management Inc. | 25,195 | $2.24M | 0.06% | +25,195 | New |
| Sumitomo Life Insurance Co | 25,061 | $2.23M | 0.10% | −438−1.7% | Reduced |
| Swiss Life Asset Management Ltd | 24,926 | $2.22M | 0.03% | −6,595−20.9% | Reduced |
| Natixis | 24,879 | $2.21M | 0.02% | +24,879 | New |
| LMCG Investments, LLC | 24,855 | $2.21M | 0.14% | −704−2.8% | Reduced |
| Commonwealth Equity Services, LLC | 24,788 | $2.21M | 0.00% | −205−0.8% | Reduced |
| Wolverine Trading, LLC | 24,390 | $2.20M | 0.03% | +4,066+20.0% | Added |
| American Assets Capital Advisers, LLC | 24,669 | $2.20M | 0.55% | −581−2.3% | Reduced |
| Brinker Capital Investments, LLC | 24,507 | $2.18M | 0.02% | +2,610+11.9% | Added |
| Orion Portfolio Solutions, LLC | 24,507 | $2.18M | 0.02% | +2,610+11.9% | Added |
| Profund Advisors LLC | 24,494 | $2.18M | 0.12% | +3,054+14.2% | Added |
| Malaga Cove Capital, LLC | 24,066 | $2.14M | 0.99% | −392−1.6% | Reduced |
| Copperwynd Financial, LLC | 23,519 | $2.09M | 0.97% | +23,519 | New |
| SYSTM Wealth Solutions LLC | 23,452 | $2.09M | 0.28% | +1,848+8.6% | Added |
| AXA S.A. | 23,154 | $2.06M | 0.01% | −1,484−6.0% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 23,002 | $2.05M | 0.03% | +7,920+52.5% | Added |
| Voya Financial Advisors, Inc. | 21,016 | $1.89M | 0.22% | +2,409+12.9% | Added |
| TownSquare Capital, LLC | 21,089 | $1.88M | 0.03% | +8,559+68.3% | Added |
| Keybank National Association | 21,026 | $1.87M | 0.01% | −184−0.9% | Reduced |
| Candriam Luxembourg S.C.A. | 20,980 | $1.87M | 0.01% | −526−2.4% | Reduced |
| Stephens Inc | 20,775 | $1.85M | 0.03% | −991−4.6% | Reduced |
| Caisse de Depot Et Placement du Quebec | 20,767 | $1.85M | 0.00% | −2,100−9.2% | Reduced |
| D.A. Davidson & Co. | 20,733 | $1.85M | 0.02% | +1,149+5.9% | Added |
| Clark Capital Management Group, Inc. | 20,500 | $1.82M | 0.02% | +20,500 | New |
| Crossmark Global Holdings, Inc. | 22,137 | $1.81M | 0.04% | +1,362+6.6% | Added |
| Engineers Gate Manager LP | 20,021 | $1.78M | 0.07% | −60,781−75.2% | Reduced |
| New Mexico Educational Retirement Board | 19,800 | $1.76M | 0.08% | +1,000+5.3% | Added |
| Bessemer Group Inc | 19,703 | $1.75M | 0.00% | +17,850+963.3% | Added |
| Verition Fund Management LLC | 19,698 | $1.75M | 0.03% | +19,698 | New |
| Baker Tilly Wealth Management, LLC | 19,315 | $1.72M | 0.18% | +831+4.5% | Added |
| Redmond Asset Management, LLC | 19,291 | $1.72M | 0.56% | −341−1.7% | Reduced |
| Atlantic Union Bankshares Corp | 19,259 | $1.71M | 0.17% | +14,519+306.3% | Added |
| Institute for Wealth Management, LLC. | 19,160 | $1.71M | 0.30% | +559+3.0% | Added |
| Prudential PLC | 18,799 | $1.67M | 0.02% | +3,869+25.9% | Added |
| Markel Group Inc.SuperinvestorMarkel Group | 18,600 | $1.66M | 0.02% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 18,002 | $1.60M | 0.05% | +18,002 | New |
| Creative Planning | 17,923 | $1.60M | 0.00% | +3,964+28.4% | Added |
| Walleye Capital LLC | 17,812 | $1.59M | 0.03% | +17,812 | New |
| Metropolitan Life Insurance Co | 17,803 | $1.58M | 0.08% | −386−2.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 17,800 | $1.58M | 0.01% | −109,021−86.0% | Reduced |
| Quest Investment Management LLC | 17,744 | $1.58M | 0.22% | −7,859−30.7% | Reduced |
| Redwood Investments, LLC | 17,725 | $1.58M | 0.19% | −662−3.6% | Reduced |
| Landscape Capital Management, L.L.C. | 17,712 | $1.58M | 0.21% | +17,712 | New |
| JustInvest LLC | 17,536 | $1.56M | 0.05% | +2,653+17.8% | Added |
| Thrivent Financial for Lutherans | 17,392 | $1.55M | 0.00% | −8,837−33.7% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 16,643 | $1.48M | 0.00% | +1,685+11.3% | Added |
| Metis Global Partners, LLC | 16,390 | $1.46M | 0.08% | +982+6.4% | Added |
| Lockheed Martin Investment Management Co | 16,171 | $1.44M | 0.08% | +1,800+12.5% | Added |
| FDx Advisors, Inc. | 16,134 | $1.44M | 0.08% | +8,455+110.1% | Added |
| Krilogy Financial LLC | 15,993 | $1.42M | 0.13% | −5,552−25.8% | Reduced |
| Squarepoint Ops LLC | 15,656 | $1.39M | 0.01% | −355,632−95.8% | Reduced |
| Headlands Technologies LLC | 15,549 | $1.38M | 0.44% | +13,689+736.0% | Added |
| First Bank & Trust | 15,433 | $1.37M | 0.35% | +15,433 | New |
| Quantinno Capital Management LP | 15,378 | $1.37M | 0.08% | +1,960+14.6% | Added |
| XTX Topco Ltd | 15,289 | $1.36M | 0.24% | +4,467+41.3% | Added |
| Cresset Asset Management, LLC | 15,242 | $1.36M | 0.01% | +15,242 | New |
| Twin Capital Management Inc | 15,164 | $1.35M | 0.18% | −656−4.1% | Reduced |
| EagleClaw Capital Managment, LLC | 14,700 | $1.31M | 0.30% | −750−4.9% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 14,666 | $1.30M | 0.10% | +195+1.3% | Added |
| Vetamer Capital Management, L.P. | 14,475 | $1.29M | 1.99% | −8,692−37.5% | Reduced |
| Conestoga Capital Advisors, LLC | 14,370 | $1.28M | 0.02% | −1,386−8.8% | Reduced |
| RMR Wealth Builders | 13,888 | $1.24M | 0.21% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 13,739 | $1.22M | 0.05% | +153+1.1% | Added |
| Rockefeller Capital Management L.P. | 13,697 | $1.22M | 0.00% | +4,892+55.6% | Added |
| Chicago Trust Co NA | 13,605 | $1.21M | 0.29% | +455+3.5% | Added |
| Brown Brothers Harriman & Co | 13,480 | $1.20M | 0.01% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 12,887 | $1.15M | 0.03% | +104+0.8% | Added |
| Great Lakes Advisors, LLC | 12,854 | $1.14M | 0.01% | +12,854 | New |
| Bokf, NA | 12,776 | $1.14M | 0.02% | +6,010+88.8% | Added |
| Harvest Volatility Management LLC | 12,589 | $1.12M | 0.22% | −2,031−13.9% | Reduced |
| WoodTrust Financial Corp | 12,500 | $1.11M | 0.21% | 00.0% | Unchanged |
| IVC Wealth Advisors LLC | 12,381 | $1.10M | 0.70% | −335−2.6% | Reduced |
| Icon Wealth Partners, LLC | 12,099 | $1.08M | 0.11% | −1,890−13.5% | Reduced |
| Fort Washington Investment Advisors Inc | 12,070 | $1.07M | 0.01% | 00.0% | Unchanged |
| Nomura Holdings Inc | 12,040 | $1.07M | 0.01% | +12,040 | New |
| Monumental Financial Group Inc. | 11,703 | $1.04M | 0.70% | +11,703 | New |
| Chicago Partners Investment Group LLC | 12,561 | $1.03M | 0.05% | −3,096−19.8% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 11,510 | $1.02M | 0.01% | +337+3.0% | Added |
| Pathstone Family Office, LLC | 11,094 | $1.00M | 0.01% | +4,986+81.6% | Added |
| Gould Capital, LLC | 11,239 | $1.00M | 0.77% | −179−1.6% | Reduced |
| Virtus ETF Advisers LLC | 11,210 | $997.7K | 0.59% | −60−0.5% | Reduced |
| Gilbert & Cook, Inc. | 11,181 | $995.1K | 0.16% | +450+4.2% | Added |
| Regatta Capital Group, LLC | 11,176 | $994.7K | 0.32% | −46−0.4% | Reduced |
| Kestra Advisory Services, LLC | 11,172 | $994.3K | 0.01% | −1,586−12.4% | Reduced |
| ArrowMark Colorado Holdings LLC | 11,144 | $991.8K | 0.01% | 00.0% | Unchanged |
| Roundview Capital LLC | 10,879 | $968.2K | 0.09% | −8−0.1% | Reduced |
| NewEdge Wealth, LLC | 10,709 | $953.1K | 0.03% | −717−6.3% | Reduced |