Funds holding CoStar Group Inc
706 funds declare a position · 208 ETFs and 498 other funds · 8.3B $· 378.4M SEK· 7M € · US22160N1090
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 101 | Nicholas II, Inc. Nicholas II, Inc. | 211,706 | 7.3M $ | 0.83 % | as of Apr 30, 2026 · Original filing |
| 102 | JNL/Mellon Nasdaq 100 Index Fund JNL Series Trust | 209,798 | 8.5M $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 103 | MidCap Account Principal Variable Contract Funds, Inc | 208,413 | 8.4M $ | 1.68 % | as of Mar 31, 2026 · Original filing |
| 104 | VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 201,920 | 8.1M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 105 | iShares Morningstar Mid-Cap Growth ETF iShares Trust | 198,658 | 6.9M $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 106 | EQ/Large Cap Growth Managed Volatility Portfolio EQ Advisors Trust | 197,470 | 8M $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 107 | Invesco Equally-Weighted S&P 500 Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) | 196,421 | 8.8M $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 108 | JNL/Morningstar Wide Moat Index Fund JNL Series Trust | 195,928 | 7.9M $ | 1.11 % | as of Mar 31, 2026 · Original filing |
| 109 | College Retirement Equities Fund - S&P 500 Index Account College Retirement Equities Fund | 194,125 | 7.8M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 110 | Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC | 187,600 | 7.6M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 111 | U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 185,770 | 6.4M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 112 | Nomura VIP Mid Cap Growth Series Ivy Variable Insurance Portfolios | 184,357 | 7.4M $ | 2.20 % | as of Mar 31, 2026 · Original filing |
| 113 | DF DENT MIDCAP GROWTH FUND FORUM FUNDS | 183,109 | 7.4M $ | 2.81 % | as of Mar 31, 2026 · Original filing |
| 114 | U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 182,832 | 6.3M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 115 | BNY Mellon Research Growth Fund, Inc. BNY MELLON RESEARCH GROWTH FUND, INC. | 182,196 | 8.1M $ | 0.51 % | as of Feb 28, 2026 · Original filing |
| 116 | Global X NASDAQ 100 Covered Call ETF GLOBAL X FUNDS | 182,020 | 6.3M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 117 | Victory Nasdaq-100 Index Fund Victory Portfolios III | 180,236 | 6.2M $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 118 | DWS Capital Growth Fund DEUTSCHE DWS INVESTMENT TRUST | 177,442 | 7.2M $ | 0.37 % | as of Mar 31, 2026 · Original filing |
| 119 | ProShares Ultra QQQ ProShares Trust | 174,495 | 7.8M $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 120 | Nuveen ESG Mid-Cap Growth ETF NuShares ETF Trust | 171,587 | 5.9M $ | 1.68 % | as of Apr 30, 2026 · Original filing |
| 121 | Bridge Builder Tax Managed Large Cap Fund Bridge Builder Trust | 167,617 | 6.8M $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 122 | Transamerica Small/Mid Cap Value TRANSAMERICA FUNDS | 164,800 | 5.7M $ | 0.87 % | as of Apr 30, 2026 · Original filing |
| 123 | VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND VANGUARD TAX-MANAGED FUNDS | 164,650 | 6.6M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 124 | Putnam Core Equity Fund Putnam Funds Trust | 164,181 | 5.7M $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 125 | YCG Enhanced Fund YCG Funds | 156,574 | 7M $ | 1.30 % | as of Feb 28, 2026 · Original filing |
| 126 | Fidelity Large Cap Value Index Fund Fidelity Salem Street Trust | 148,803 | 5.2M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 127 | Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 148,098 | 5.1M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 128 | State Street Equity 500 Index II Portfolio STATE STREET INSTITUTIONAL INVESTMENT TRUST | 148,000 | 6M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 129 | THE U.S. LARGE CAP VALUE SERIES DFA INVESTMENT TRUST CO | 147,988 | 5.1M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 130 | MID-CAP INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS | 145,126 | 5.9M $ | 0.18 % | as of Mar 31, 2026 · Original filing |
| 131 | Tremblant Global ETF Managed Portfolio Series | 144,072 | 5.8M $ | 3.77 % | as of Mar 31, 2026 · Original filing |
| 132 | Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 141,903 | 5.7M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 133 | Nuveen Large Cap Value Index Fund TIAA-CREF Funds | 139,594 | 4.8M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 134 | iShares MSCI ACWI ETF iShares Trust | 136,222 | 4.7M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 135 | Baron First Principles ETF Baron ETF Trust | 135,579 | 5.5M $ | 1.97 % | as of Mar 31, 2026 · Original filing |
| 136 | Schwab 1000 Index Fund SCHWAB INVESTMENTS | 135,005 | 4.7M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 137 | VIP Index 500 Portfolio Variable Insurance Products Fund II | 133,751 | 5.4M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 138 | T. Rowe Price U.S. Equity Research Fund T. Rowe Price U.S. Equity Research Fund, Inc. | 130,377 | 5.3M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 139 | Fidelity Series Large Cap Value Index Fund Fidelity Salem Street Trust | 127,477 | 4.4M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 140 | PACE Large Co Growth Equity Investments PACE SELECT ADVISORS TRUST | 120,925 | 4.2M $ | 0.61 % | as of Apr 30, 2026 · Original filing |
| 141 | PRIMECAP Odyssey Growth Fund PRIMECAP Odyssey Funds | 119,600 | 4.1M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 142 | JNL/Mellon S&P 500 Index Fund JNL Series Trust | 118,419 | 4.8M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 143 | Fidelity ZERO Large Cap Index Fund Fidelity Concord Street Trust | 117,649 | 4.1M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 144 | Six Circles Managed Equity Portfolio U.S. Unconstrained Fund SIX CIRCLES TRUST | 114,748 | 4.6M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 145 | iShares Russell 3000 ETF iShares Trust | 114,348 | 4.6M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 146 | American Beacon Stephens Mid-Cap Growth Fund AMERICAN BEACON FUNDS | 112,914 | 4.6M $ | 0.75 % | as of Mar 31, 2026 · Original filing |
| 147 | Stock Index Fund Northern Funds | 112,467 | 4.5M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 148 | Mid Cap Strategic Growth Fund VALIC Co I | 108,895 | 4.9M $ | 0.45 % | as of Feb 28, 2026 · Original filing |
| 149 | VIP Real Estate Portfolio Variable Insurance Products Fund IV | 108,800 | 4.4M $ | 1.34 % | as of Mar 31, 2026 · Original filing |
| 150 | Fidelity SAI U.S. Large Cap Index Fund Fidelity Salem Street Trust | 107,318 | 3.7M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 151 | Nomura Focused Large Growth ETF Nomura ETF Trust | 104,883 | 4.2M $ | 1.74 % | as of Mar 31, 2026 · Original filing |
| 152 | BNY Mellon Technology Growth Fund BNY Mellon Advantage Funds, Inc. | 100,637 | 4.5M $ | 1.01 % | as of Feb 28, 2026 · Original filing |
| 153 | Columbia Global Technology Growth Fund COLUMBIA FUNDS SERIES TRUST I | 98,272 | 4.4M $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 154 | Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust | 97,498 | 4.4M $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 155 | VANGUARD S&P 500 VALUE INDEX FUND VANGUARD ADMIRAL FUNDS | 97,113 | 4.3M $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 156 | Victory 500 Index Fund Victory Portfolios III | 97,005 | 3.4M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 157 | Buffalo Mid Cap Discovery Fund Buffalo Funds | 96,341 | 3.9M $ | 1.15 % | as of Mar 31, 2026 · Original filing |
| 158 | U.S. LARGE COMPANY PORTFOLIO DIMENSIONAL INVESTMENT GROUP INC | 95,890 | 3.3M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 159 | EQUITY INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS | 94,754 | 3.8M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 160 | JPMorgan Equity Index Fund JPMorgan Trust II | 93,647 | 3.8M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 161 | VANGUARD ESG U.S. STOCK ETF VANGUARD WORLD FUND | 93,419 | 4.2M $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 162 | Morgan Stanley Pathway Large Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 93,268 | 4.2M $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 163 | LVIP SSGA S&P 500 Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 92,600 | 3.7M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 164 | LargeCap S&P 500 Index Fund Principal Funds, Inc | 89,242 | 3.1M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 165 | Nuveen S&P 500 Index Fund TIAA-CREF Funds | 89,164 | 3.1M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 166 | EQ/Equity 500 Index Portfolio EQ Advisors Trust | 87,788 | 3.5M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 167 | 500 Index Trust John Hancock Variable Insurance Trust | 86,964 | 3.5M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 168 | VANGUARD RUSSELL 1000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 84,865 | 3.8M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 169 | Polen Focus Growth ETF FundVantage Trust | 83,296 | 2.9M $ | 2.96 % | as of Apr 30, 2026 · Original filing |
| 170 | ROBO Global Artificial Intelligence ETF EXCHANGE TRADED CONCEPTS TRUST | 83,236 | 2.9M $ | 0.89 % | as of Apr 30, 2026 · Original filing |
| 171 | State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST | 81,351 | 3.3M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 172 | NEOS Real Estate High Income ETF NEOS ETF Trust | 79,962 | 3.2M $ | 1.37 % | as of Mar 31, 2026 · Original filing |
| 173 | Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST | 79,934 | 2.8M $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 174 | Handelsbanken Global Index Criteria Handelsbanken Fonder AB | 79,682 | 30.6M SEK | 0.02 % | as of Mar 31, 2026 · Original filing |
| 175 | Länsförsäkringar Global Index Länsförsäkringar Fondförvaltning AB | 79,424 | 30.5M SEK | 0.02 % | as of Mar 31, 2026 · Original filing |
| 176 | DWS Capital Growth VIP DEUTSCHE DWS VARIABLE SERIES I | 78,960 | 3.2M $ | 0.37 % | as of Mar 31, 2026 · Original filing |
| 177 | Nationwide Geneva Mid Cap Growth Fund Nationwide Mutual Funds | 77,848 | 2.7M $ | 1.03 % | as of Apr 30, 2026 · Original filing |
| 178 | DWS Large Cap Focus Growth Fund DEUTSCHE DWS INVESTMENT TRUST | 77,616 | 2.7M $ | 0.69 % | as of Apr 30, 2026 · Original filing |
| 179 | John Hancock Multifactor Mid Cap ETF John Hancock Exchange-Traded Fund Trust | 76,990 | 3.1M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 180 | State Street(R) SPDR(R) US Large Cap Low Volatility Index ETF SPDR SERIES TRUST | 76,184 | 3.1M $ | 0.21 % | as of Mar 31, 2026 · Original filing |
| 181 | Transamerica Small/Mid Cap Value VP TRANSAMERICA SERIES TRUST | 75,200 | 3M $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 182 | Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 75,005 | 2.6M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 183 | First Trust NASDAQ-100 Ex-Technology Sector Index Fund First Trust Exchange-Traded Fund | 74,234 | 3M $ | 1.66 % | as of Mar 31, 2026 · Original filing |
| 184 | Fidelity Large Cap Growth Index Fund Fidelity Salem Street Trust | 73,466 | 2.5M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 185 | Nomura Large Cap Growth Fund IVY FUNDS | 72,668 | 2.9M $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 186 | iShares Russell Mid-Cap Index Fund BlackRock Funds | 72,300 | 2.5M $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 187 | Invesco MSCI USA ETF Invesco Exchange-Traded Fund Trust II | 72,206 | 3.2M $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 188 | Schwab Fundamental U.S. Small Company Index Fund SCHWAB CAPITAL TRUST | 71,649 | 2.5M $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 189 | PSF Stock Index Portfolio Prudential Series Fund | 71,300 | 2.9M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 190 | VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 69,698 | 3.1M $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 191 | Goldman Sachs Large Cap Equity Fund Goldman Sachs Trust | 68,724 | 3.1M $ | 0.21 % | as of Feb 28, 2026 · Original filing |
| 192 | Empower S&P 500 Index Fund EMPOWER FUNDS, INC. | 68,294 | 2.8M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 193 | Invesco S&P 500 Equal Weight Real Estate ETF Invesco Exchange-Traded Fund Trust | 67,263 | 2.3M $ | 2.37 % | as of Apr 30, 2026 · Original filing |
| 194 | Goldman Sachs Nasdaq-100 Premium Income ETF Goldman Sachs ETF Trust | 66,602 | 2.7M $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 195 | Baillie Gifford Global Alpha Equities Fund Baillie Gifford Funds | 66,482 | 2.7M $ | 0.65 % | as of Mar 31, 2026 · Original filing |
| 196 | iShares U.S. Tech Independence Focused ETF iShares U.S. ETF Trust | 65,223 | 2.3M $ | 0.29 % | as of Apr 30, 2026 · Original filing |
| 197 | Invesco NASDAQ Internet ETF Invesco Exchange-Traded Fund Trust | 64,939 | 2.2M $ | 0.40 % | as of Apr 30, 2026 · Original filing |
| 198 | MetLife Stock Index Portfolio Brighthouse Funds Trust II | 64,590 | 2.6M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 199 | Fidelity Mid Cap Growth Index Fund Fidelity Salem Street Trust | 63,167 | 2.5M $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 200 | Goldman Sachs Equal Weight U.S. Large Cap Equity ETF Goldman Sachs ETF Trust | 62,262 | 2.8M $ | 0.17 % | as of Feb 28, 2026 · Original filing |
Institutional managers
780 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 33,808,184 | 1.4B $ | as of Mar 31, 2026 |
| STATE STREET CORP | 18,650,975 | 752.4M $ | as of Mar 31, 2026 |
| PRINCIPAL FINANCIAL GROUP INC | 17,696,192 | 713.9M $ | as of Mar 31, 2026 |
| BAMCO INC /NY/ | 16,314,175 | 658.1M $ | as of Mar 31, 2026 |
| Capital International Investors | 15,513,753 | 625.8M $ | as of Mar 31, 2026 |
| BAILLIE GIFFORD & CO | 13,610,922 | 549.1M $ | as of Mar 31, 2026 |
| POLEN CAPITAL MANAGEMENT LLC | 12,570,368 | 507.1M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 12,448,652 | 500.4M $ | as of Mar 31, 2026 |
| AKRE CAPITAL MANAGEMENT LLC | 10,348,273 | 417.4M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 9,245,812 | 373M $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 7,724,152 | 311.6M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 7,137,002 | 287.9M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 5,909,623 | 238.4M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 5,412,615 | 218.3M $ | as of Mar 31, 2026 |
| Capital Research Global Investors | 4,373,706 | 176.4M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 3,568,107 | 143.9M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 3,432,231 | 138.5M $ | as of Mar 31, 2026 |
| Meritage Group LP | 3,329,006 | 134.3M $ | as of Mar 31, 2026 |
| Amundi | 3,280,724 | 132.3M $ | as of Mar 31, 2026 |
| Legal & General Group Plc | 3,025,508 | 122M $ | as of Mar 31, 2026 |
| BECK MACK & OLIVER LLC | 2,926,975 | 118.1M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2,874,262 | 115.9M $ | as of Mar 31, 2026 |
| FMR LLC | 2,831,524 | 114.2M $ | as of Mar 31, 2026 |
| Ensign Peak Advisors, Inc | 2,734,289 | 110.3M $ | as of Mar 31, 2026 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,675,501 | 107.9M $ | as of Mar 31, 2026 |