Who owns CoStar?

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Analyze quarterly positions in CoStar with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of CoStar stock

Who bought or sold CoStar this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of
T. Rowe Price Associates 4.5M $4.1B -2% Dec 2020
BlackRock 3.5M $3.2B 5% Dec 2020
Vanguard Group 3.5M $3.2B 0% Dec 2020
Bamco 1.9M $1.8B -3% Dec 2020
Henderson Group 1.3M $1.2B -3% Dec 2020
Franklin Resources 980k $905M 3% Dec 2020
Akre Capital Management 966k $893M 1% Dec 2020
Sands Capital Management 926k $856M -3% Dec 2020
FMR 878k $811M 6% Dec 2020
Massachusetts Financial Services 867k $801M 16% Dec 2020
Principal Financial Group 840k $776M 5% Dec 2020

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State Street Corporation 783k $724M -3% Dec 2020
Vulcan Value Partners 497k $460M 8% Dec 2020
Baillie Gifford & Co 478k $442M 5% Dec 2020
Geode Capital Management 449k $414M 5% Dec 2020
Wellington Management Company 444k $411M -12% Dec 2020
Alkeon Capital Management 392k $362M 5% Dec 2020
Norges Bank Investment Management 390k $360M 100% Dec 2020
Jpmorgan Chase & Co 380k $354M -22% Dec 2020
Wells Fargo & Company 361k $334M -6% Dec 2020
Bares Capital Management 346k $320M -6% Dec 2020
Waddell & Reed Financial 345k $319M -12% Dec 2020
Bank of America Corporation 312k $289M 4% Dec 2020
Ownership Capital B.V. 290k $268M 50% Dec 2020
Invesco 288k $266M 3% Dec 2020
Northern Trust 281k $260M 0% Dec 2020
Federated Investors 277k $256M 1% Dec 2020
Putnam Investments 263k $243M 0% Dec 2020
William Blair $ Company 259k $239M 0% Dec 2020
American Century Companies 256k $237M -32% Dec 2020
Winslow Capital Management 250k $231M -1% Dec 2020
Legal & General Group 243k $225M 2% Dec 2020
Riverbrige Partners 236k $218M 3% Dec 2020
Ameriprise Financial 231k $213M 1% Dec 2020
Df Dent & Co 228k $211M 2% Dec 2020
Ing Investment Management 228k $210M -8% Dec 2020
Findlay Park Partners 211k $195M 30% Dec 2020
Pelham Capital 202k $187M -14% Dec 2020
Atlantic Trust 202k $187M -11% Dec 2020
Bank of New York Mellon 195k $180M -3% Dec 2020
Fred Alger Management 193k $179M 3% Dec 2020
Nuveen Asset Management 192k $177M -58% Dec 2020
Ubs Global Asset Management Americas 176k $163M 10% Dec 2020
Morgan Stanley 176k $162M 267% Dec 2020
Ensign Peak Advisors 173k $160M -13% Dec 2020
Pioneer Investment Management 172k $159M 25% Dec 2020
Sumitomo Mitsui Trust Holdings 161k $149M 8% Dec 2020
Swiss National Bank 149k $137M -3% Dec 2020
Victory Capital Management 147k $136M -4% Dec 2020
TimesSquare Capital Management 143k $133M 5% Dec 2020
Lord, Abbett & Co 143k $132M 226% Dec 2020
Goldman Sachs Group 143k $132M 4% Dec 2020
Korea Investment Corporation 132k $122M 36% Dec 2020
Select Equity 125k $116M -47% Dec 2020
Granahan Investment Management 124k $114M 11% Dec 2020
Charles Schwab Investment Management 119k $110M 1% Dec 2020
Kayne Anderson Rudnick Investment Management 118k $109M 5% Dec 2020
Teacher Retirement System Of Texas 118k $109M 4% Dec 2020
APG All Pensions Group NV 117k $88M -6% Dec 2020
Citadel Advisors 116k $108M 25% Dec 2020
TD Asset Management 116k $107M 6% Dec 2020
Echo Street Capital Management 112k $104M 37% Dec 2020
CalPERS 93k $86M 4% Dec 2020
William Blair Investment Management 92k $85M -24% Dec 2020
Susquehanna International 84k $78M -14% Dec 2020
Baird Financial 84k $77M 63% Dec 2020
Dimensional Fund Advisors 82k $76M 4% Dec 2020
Rathbones Brothers 82k $76M 11% Dec 2020
PEAK6 Investments 81k $75M 4% Dec 2020
Wallace R. Weitz 80k $74M 0% Dec 2020
Parametric Portfolio Associates 79k $73M -3% Dec 2020
Zevenbergen Capital Investments 79k $73M -27% Dec 2020
Westfield Capital Management Company 78k $72M -4% Dec 2020
Wildcat Capital Management 76k $70M -6% Dec 2020
Senator Investment Group 75k $69M 100% Dec 2020
California State Teachers Retirement System 73k $68M 2% Dec 2020
Jennison Associates 72k $66M 7% Dec 2020
Viking Global Investors 71k $66M -76% Dec 2020
Center Lake Capital Management 70k $65M -13% Dec 2020
Luke P. La Valle, Jr. 70k $65M 0% Dec 2020
Mitsubishi UFJ Trust & Banking Corp 70k $64M -5% Dec 2020
Envestnet Asset Management 63k $58M 24% Dec 2020
Geneva Capital Management 62k $57M -21% Dec 2020
New York State Common Retirement Fund 57k $53M -7% Dec 2020
Florida State Board of Administration 56k $52M 2% Dec 2020
Stephens Investment Management Group 56k $51M -4% Dec 2020
National Pension Service 55k $51M 2% Dec 2020
Peregrine Capital Management 52k $49M -5% Dec 2020
PanAgora Asset Management 52k $48M 2% Dec 2020
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 51k $47M 112% Dec 2020
LMR Partners 50k $47M -30% Dec 2020
Capital World Investors 50k $46M 0% Dec 2020
Martingale Asset Management 50k $46M 5% Dec 2020
Credit Suisse 49k $46M 18% Dec 2020
Bank of Nova Scotia 49k $45M 65% Dec 2020
Chicago Capital 48k $39M -1% Mar 2021
Sei Investments 45k $44M 5% Dec 2020
AGF Investments 45k $42M 13% Dec 2020
Marshall Wace North America 44k $41M 1% Dec 2020
Rhumbline Advisers 44k $41M -4% Dec 2020
Neuberger Berman Group 44k $40M -1% Dec 2020
Kornitzer Capital Management 43k $39M 0% Dec 2020
Citigroup 42k $39M 36% Dec 2020
Stifel Financial 42k $39M 0% Dec 2020
Millennium Management 42k $39M -47% Dec 2020
Branch Banking & Trust Company 42k $39M 16% Dec 2020
AQR Capital Management 41k $38M 0% Dec 2020
Deutsche Bank Aktiengesellschaft 41k $38M -32% Dec 2020
Thrivent Financial for Lutherans 40k $37M 1% Dec 2020
Parnassus Investments 39k $36M 0% Dec 2020
Balyasny Asset Management 37k $34M 79% Dec 2020
Point72 Asset Management 33k $31M 40% Dec 2020
Artemis Investment Management 33k $31M -4% Dec 2020
Segall Bryant & Hamill 33k $30M 38% Dec 2020
American Assets Capital Advisers 33k $30M -3% Dec 2020
Diam 32k $29M 0% Dec 2020
Royal London Asset Management 32k $26M 5% Mar 2021
Nissay Asset Management Corp 31k $29M 9% Dec 2020
Raymond James & Associates 30k $28M 11% Dec 2020
Fil 29k $27M 420157% Dec 2020
Bnp Paribas Arbitrage, Snc 29k $27M 145% Dec 2020
Ashford Capital Management 29k $27M -4% Dec 2020
Great-West Life Assurance Company 29k $27M 6% Dec 2020
Qube Research & Technologies 28k $26M 26% Dec 2020
Scout Investments 28k $23M 11% Mar 2021
Premier Fund Managers 28k $26M 0% Dec 2020
Sandhill Capital Partners 28k $26M 0% Dec 2020
Bank Of Montreal 27k $25M -28% Dec 2020
Banbury Partners 27k $25M -13% Dec 2020
Quantum Capital Management 26k $24M 13% Dec 2020
Mitsubishi UFJ Asset Management 25k $23M -7% Dec 2020
State of Wisconsin Investment Board 25k $23M -7% Dec 2020
State of New Jersey Common Pension Fund D 25k $23M -4% Dec 2020
TCW Group 25k $23M 27% Dec 2020
Cibc World Markets 24k $23M 100% Dec 2020
Alliancebernstein 24k $22M -68% Dec 2020
Russell Investments 23k $22M -17% Dec 2020
Picton Mahoney Asset Management 23k $21M -7% Dec 2020
Bp Wealth Management 23k $21M 2% Dec 2020
Prudential Financial 22k $20M 1414% Dec 2020
Nordea Investment Management Ab 22k $20M 14% Dec 2020
Jupiter Asset Management 22k $20M 78% Dec 2020
Voloridge Investment Management 21k $20M 59% Dec 2020
Ohio Pers 20k $19M 24% Dec 2020
UBS Group 20k $18M 29% Dec 2020
Carillon Tower Advisers 19k $18M 15% Dec 2020
Columbus Circle Investors 19k $18M 13% Dec 2020
Barclays 19k $18M 5% Dec 2020
Goodman & Company, Investment Counsel 19k $17M -7% Dec 2020
Hsbc Holdings 17k $16M -41% Dec 2020
Canada Pension Plan Investment Board 14k $13M -27% Dec 2020
Renaissance Technologies 14k $13M -65% Dec 2020
Hrt Financial 14k $13M -60% Dec 2020
ExodusPoint Capital Management 8.8k $8.1M -63% Dec 2020
Jane Street 8.6k $7.9M -57% Dec 2020
D. E. Shaw & Co 5.9k $5.5M -88% Dec 2020
Oribel Capital Management 2.1k $1.9M -92% Dec 2020

Who sold out of CoStar?

Fund or Company Name Date Sold Shares Held Valued At
Junto Capital Management Sep 2020 75k $64M
Apollo Management Holdings Sep 2020 50k $42M