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 | |
|---|---|---|---|---|---|
| 401 | AVIP S&P 500 Index Portfolio AuguStar Variable Insurance Products Fund Inc | 8,319 | 335.6K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 402 | Baillie Gifford U.S. Equity Growth Fund Baillie Gifford Funds | 8,134 | 328.1K $ | 2.16 % | as of Mar 31, 2026 · Original filing |
| 403 | Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 8,061 | 325.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 404 | SIMT LARGE CAP INDEX FUND SEI INSTITUTIONAL MANAGED TRUST | 8,000 | 322.7K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 405 | Schwab U.S. Large-Cap Growth Index Fund SCHWAB CAPITAL TRUST | 7,804 | 270.1K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 406 | iShares Morningstar U.S. Equity ETF iShares Trust | 7,736 | 267.7K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 407 | ProShares S&P 500 High Income ETF ProShares Trust | 7,551 | 337K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 408 | AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust | 7,508 | 302.9K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 409 | SIMT S&P 500 Index Fund SEI INSTITUTIONAL MANAGED TRUST | 7,480 | 301.7K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 410 | The Institutional U.S. Equity Portfolio HC Capital Trust | 7,420 | 299.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 411 | AST Large-Cap Value Portfolio Advanced Series Trust | 7,400 | 298.5K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 412 | AZL Russell 1000 Value Index Fund Allianz Variable Insurance Products Trust | 7,306 | 294.7K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 413 | WisdomTree U.S. Efficient Core Fund WisdomTree Trust | 7,254 | 292.6K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 414 | SIIT MULTI-ASSET REAL RETURN FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 7,169 | 320K $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 415 | Horizon Defensive Core Fund Horizon Funds | 7,160 | 319.6K $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 416 | ProShares Nasdaq-100 High Income ETF ProShares Trust | 7,059 | 315K $ | 0.09 % | as of Feb 28, 2026 · Original filing |
| 417 | EQ/Large Cap Core Managed Volatility Portfolio EQ Advisors Trust | 6,985 | 281.8K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 418 | Horizon Defined Risk Fund Horizon Funds | 6,965 | 310.8K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 419 | Value Equity Index Fund GuideStone Funds | 6,958 | 280.7K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 420 | Goldman Sachs Strategic Factor Allocation Fund GOLDMAN SACHS TRUST | 6,926 | 309.1K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 421 | Länsförsäkringar Globala Mål Index Länsförsäkringar Fondförvaltning AB | 6,825 | 2.6M SEK | 0.09 % | as of Mar 31, 2026 · Original filing |
| 422 | Penn Series Index 500 Fund Penn Series Funds Inc | 6,766 | 272.9K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 423 | MFS Active Mid Cap ETF MFS Active Exchange Traded Funds Trust | 6,709 | 299.4K $ | 0.89 % | as of Feb 28, 2026 · Original filing |
| 424 | Total Stock Market Index Trust John Hancock Variable Insurance Trust | 6,668 | 269K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 425 | TCW Transform 500 ETF TCW ETF Trust | 6,621 | 229.2K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 426 | SFT Nomura Growth Fund Securian Funds Trust | 6,539 | 263.8K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 427 | Calvert US Large-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 6,468 | 260.9K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 428 | PGIM Quant Solutions Large-Cap Index Fund Prudential Investment Portfolios 8 | 6,400 | 258.2K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 429 | NVIT NASDAQ-100 Index Fund Nationwide Variable Insurance Trust | 6,221 | 251K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 430 | Tema S&P 500 Historical Weight ETF Strategy Tema ETF Trust | 6,197 | 276.6K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 431 | AQR MS Fusion HV Fund AQR Funds | 6,178 | 249.2K $ | 0.43 % | as of Mar 31, 2026 · Original filing |
| 432 | Goldman Sachs JUST U.S. Large Cap Equity ETF Goldman Sachs ETF Trust | 6,077 | 271.2K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 433 | Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 6,012 | 242.5K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 434 | Avantis U.S. Large Cap Equity ETF American Century ETF Trust | 5,901 | 263.4K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 435 | State Street(R) SPDR(R) Portfolio MSCI Global Stock Market ETF SPDR INDEX SHARES FUNDS | 5,877 | 237.1K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 436 | DWS Equity 500 Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 5,849 | 235.9K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 437 | SGI U.S. Large Cap Core ETF RBB Fund, Inc. | 5,777 | 257.8K $ | 0.17 % | as of Feb 28, 2026 · Original filing |
| 438 | BlackRock Systematic Multi-Strategy Fund BlackRock Funds IV | 5,657 | 228.2K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 439 | AVIP Nasdaq-100 Index Portfolio AuguStar Variable Insurance Products Fund Inc | 5,655 | 228.1K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 440 | iShares Low Carbon Optimized MSCI ACWI ETF iShares Trust | 5,652 | 195.6K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 441 | Blue Chip Account Principal Variable Contract Funds, Inc | 5,536 | 223.3K $ | 1.09 % | as of Mar 31, 2026 · Original filing |
| 442 | Franklin S&P 500 Index Fund Legg Mason Partners Investment Trust | 5,433 | 219.2K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 443 | AZL DFA U.S. Core Equity Fund Allianz Variable Insurance Products Trust | 5,428 | 219K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 444 | JNL/Morningstar U.S. Sustainability Index Fund JNL Series Trust | 5,411 | 218.3K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 445 | Spectrum Fund Meeder Funds | 5,391 | 217.5K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 446 | Amplify Etho Climate Leadership U.S. ETF Amplify ETF Trust | 5,318 | 214.5K $ | 0.14 % | as of Mar 31, 2026 · Original filing |
| 447 | Lysa Global Equity Focus Lysa Fonder AB | 5,282 | 2M SEK | 0.03 % | as of Mar 31, 2026 · Original filing |
| 448 | Nomura VIP Growth Series Ivy Variable Insurance Portfolios | 5,210 | 210.2K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 449 | Allspring Index Asset Allocation Fund ALLSPRING FUNDS TRUST | 5,208 | 210.1K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 450 | iShares ESG Select Screened S&P 500 ETF iShares Trust | 5,185 | 209.2K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 451 | MidCap Value Fund I Principal Funds, Inc | 5,175 | 179.1K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 452 | Skandia Nordamerika Exponering Skandia Fonder AB | 5,100 | 2M SEK | 0.02 % | as of Mar 31, 2026 · Original filing |
| 453 | T. Rowe Price Balanced Fund, Inc. T. Rowe Price Balanced Fund, Inc. | 5,059 | 204.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 454 | LargeCap Value Fund III Principal Funds, Inc | 4,967 | 171.9K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 455 | Putnam VT Core Equity Fund Putnam Variable Trust | 4,944 | 199.4K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 456 | MML Equity Index Fund MML SERIES INVESTMENT FUND | 4,886 | 197.1K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 457 | Inspire Global Hope ETF Northern Lights Fund Trust IV | 4,860 | 216.9K $ | 0.15 % | as of Feb 28, 2026 · Original filing |
| 458 | Invesco NASDAQ 100 Index Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) | 4,769 | 212.8K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 459 | Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF Goldman Sachs ETF Trust | 4,699 | 209.7K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 460 | EQ/Large Cap Growth Index Portfolio EQ Advisors Trust | 4,625 | 186.6K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 461 | SIMT Multi-Asset Inflation Managed Fund SEI INSTITUTIONAL MANAGED TRUST | 4,524 | 182.5K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 462 | LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 4,483 | 180.8K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 463 | PROFUND VP ULTRANASDAQ-100 ProFunds | 4,452 | 179.6K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 464 | THRIVENT REAL ESTATE SECURITIES PORTFOLIO Thrivent Series Fund, Inc. | 4,371 | 176.3K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 465 | JNL/Mellon World Index Fund JNL Series Trust | 4,328 | 174.6K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 466 | Lannebo Marknad USA Lannebo Kapitalförvaltning AB | 4,320 | 1.7M SEK | 0.04 % | as of Mar 31, 2026 · Original filing |
| 467 | Calvert US Mid-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 4,312 | 173.9K $ | 0.21 % | as of Mar 31, 2026 · Original filing |
| 468 | Avantis U.S. Equity Fund American Century ETF Trust | 4,258 | 190K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 469 | AB Global Dynamic Allocation Portfolio Brighthouse Funds Trust I | 4,250 | 171.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 470 | Fidelity Series Large Cap Growth Index Fund Fidelity Salem Street Trust | 4,219 | 146K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 471 | Fidelity Real Estate Investment ETF Fidelity Covington Trust | 4,176 | 144.5K $ | 0.97 % | as of Apr 30, 2026 · Original filing |
| 472 | Penn Series Large Core Growth Fund Penn Series Funds Inc | 4,170 | 168.2K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 473 | JNL S&P 500 Index Fund JNL Series Trust | 4,155 | 167.6K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 474 | Wilmington Large-Cap Strategy Fund Wilmington Funds | 4,100 | 141.9K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 475 | CVT S&P 500 Index Portfolio Calvert Variable Trust, Inc. | 3,862 | 155.8K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 476 | SIMT Dynamic Asset Allocation Fund SEI INSTITUTIONAL MANAGED TRUST | 3,832 | 154.6K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 477 | Nomura VIP Growth Equity Series Delaware VIP Trust | 3,774 | 152.2K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 478 | Polen Capital Global Growth ETF LITMAN GREGORY FUNDS TRUST | 3,756 | 151.5K $ | 1.88 % | as of Mar 31, 2026 · Original filing |
| 479 | EQ/AB Dynamic Moderate Growth Portfolio EQ Advisors Trust | 3,724 | 150.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 480 | Fidelity Flex Large Cap Focused Index Fund Fidelity Concord Street Trust | 3,713 | 165.7K $ | 0.09 % | as of Feb 28, 2026 · Original filing |
| 481 | Xtrackers MSCI Kokusai Equity ETF DBX ETF Trust | 3,693 | 164.8K $ | 0.02 % | as of Feb 27, 2026 · Original filing |
| 482 | Länsförsäkringar Sparmål 2035 Länsförsäkringar Fondförvaltning AB | 3,576 | 1.4M SEK | 0.01 % | as of Mar 31, 2026 · Original filing |
| 483 | WisdomTree Efficient Gold Plus Equity Strategy Fund WisdomTree Trust | 3,536 | 157.8K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 484 | Hoya Capital Housing ETF ETF Series Solutions | 3,514 | 156.8K $ | 0.43 % | as of Feb 28, 2026 · Original filing |
| 485 | REAL ESTATE ULTRASECTOR PROFUND ProFunds | 3,460 | 119.8K $ | 3.41 % | as of Apr 30, 2026 · Original filing |
| 486 | Point Bridge America First ETF ETF Series Solutions | 3,343 | 134.9K $ | 0.44 % | as of Mar 31, 2026 · Original filing |
| 487 | LVIP SSGA Nasdaq-100 Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 3,343 | 134.9K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 488 | Schwab Fundamental Global Real Estate Index Fund SCHWAB CAPITAL TRUST | 3,292 | 146.9K $ | 0.19 % | as of Feb 28, 2026 · Original filing |
| 489 | First American Multi-Manager Domestic Equity Fund PFM Multi-Manager Series Trust | 3,287 | 132.6K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 490 | Pictet AI Enhanced US Equity ETF 2023 ETF Series Trust | 3,264 | 131.7K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 491 | EQ/AB Dynamic Growth Portfolio EQ Advisors Trust | 3,222 | 130K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 492 | Länsförsäkringar Sparmål 2040 Länsförsäkringar Fondförvaltning AB | 3,193 | 1.2M SEK | 0.01 % | as of Mar 31, 2026 · Original filing |
| 493 | Large Capital Growth Fund VALIC Co I | 3,173 | 141.6K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 494 | EQ/Global Equity Managed Volatility Portfolio EQ Advisors Trust | 3,150 | 127.1K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 495 | Länsförsäkringar Sparmål 2030 Länsförsäkringar Fondförvaltning AB | 3,054 | 1.2M SEK | 0.01 % | as of Mar 31, 2026 · Original filing |
| 496 | Global X Nasdaq 100 Covered Call & Growth ETF GLOBAL X FUNDS | 3,012 | 104.2K $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 497 | Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 2,993 | 103.6K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 498 | Dimensional US Vector Equity ETF Dimensional ETF Trust | 2,984 | 103.3K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 499 | Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 2,945 | 101.9K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 500 | ProShares S&P 500 Ex-Technology ETF ProShares Trust | 2,944 | 131.4K $ | 0.05 % | 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 |