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
Vanguard Group 35M $2.3B 1% Mar 2022
Bamco 19M $1.3B 1% Mar 2022
Principal Financial Group 19M $1.2B 12% Mar 2022
Baillie Gifford & Co 13M $893M -5% Mar 2022
Sands Capital Management 11M $712M 4% Mar 2022
Akre Capital Management 9.7M $644M -1% Mar 2022
Franklin Resources 9.6M $643M 0% Mar 2022
Massachusetts Financial Services 9.3M $621M 5% Mar 2022
Parnassus Investments 8.3M $554M 38% Mar 2022
Macquarie Group 8.2M $550M 16% Mar 2022
Vulcan Value Partners 7.1M $560M -1% Dec 2021

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Select Equity 6.4M $424M 315% Mar 2022
Geode Capital Management 5.4M $359M 0% Mar 2022
Veritas Asset Management 5.2M $345M 1% Mar 2022
Ownership Capital B.V. 4.9M $324M 9% Mar 2022
Winslow Capital Management 3.8M $252M -17% Mar 2022
Bank of America Corporation 3.5M $280M 100% Dec 2021
Federated Investors 2.9M $196M 5% Mar 2022
Northern Trust 2.9M $196M -1% Mar 2022
Mackenzie Financial 2.9M $194M 8066% Mar 2022
Champlain Investment Partners 2.9M $191M 76% Mar 2022
American Century Companies 2.8M $188M 212% Mar 2022
Df Dent & Co 2.8M $184M 1% Mar 2022
William Blair $ Company 2.8M $184M 1% Mar 2022
Riverbrige Partners 2.7M $181M 10% Mar 2022
Bank of New York Mellon 2.3M $156M 23% Mar 2022
Wellington Management Company 2.3M $182M -49% Dec 2021
Melvin Capital Management 2.2M $148M 100% Mar 2022
Bares Capital Management 2.1M $141M -32% Mar 2022
Neuberger Berman Group 2.0M $131M 22% Mar 2022
Swiss National Bank 1.7M $114M 14% Mar 2022
Ensign Peak Advisors 1.7M $133M 13% Dec 2021
William Blair Investment Management 1.6M $107M 88% Mar 2022
Capital Research and Management Company - Division 3 1.5M $102M 100% Mar 2022
Van Eck Associates Corp. 1.5M $101M 100% Mar 2022
Wallace R. Weitz 1.4M $96M 28% Mar 2022
Atlantic Trust 1.4M $113M -1% Dec 2021
APG All Pensions Group NV 1.4M $98M -4% Dec 2021
Charles Schwab Investment Management 1.4M $91M 4% Mar 2022
Goldman Sachs Group 1.4M $90M -3% Mar 2022
Assenagon Asset Management 1.3M $88M 148% Mar 2022
ExodusPoint Capital Management 1.3M $103M 65% Dec 2021
Envestnet Asset Management 1.3M $86M 16% Mar 2022
RGM Capital 1.1M $76M 100% Mar 2022
Nuveen Asset Management 1.1M $71M -8% Mar 2022
Sumitomo Mitsui Trust Holdings 1.1M $72M 0% Mar 2022
FMR 1.0M $69M -19% Mar 2022
Morgan Stanley 1.0M $68M 100% Mar 2022
Citadel Advisors 1.0M $67M 120% Mar 2022
Pictet Asset Management Sa 963k $64M 100% Mar 2022
Raymond James & Associates 946k $63M 39% Mar 2022
CI Investments 927k $73M 17% Dec 2021
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 907k $60M 0% Mar 2022
Baird Financial 885k $59M 4% Mar 2022
Dimensional Fund Advisors 884k $59M 2% Mar 2022
Mitsubishi UFJ Trust & Banking Corp 882k $70M 9% Dec 2021
Victory Capital Management 853k $56M -22% Mar 2022
Wells Fargo & Company 847k $67M -7% Dec 2021
Rathbones Brothers 829k $55M 0% Mar 2022
Renaissance Technologies 804k $54M -4% Mar 2022
Sei Investments 796k $51M 5% Mar 2022
CalPERS 777k $52M -7% Mar 2022
Luke P. La Valle, Jr. 774k $52M 4% Mar 2022
TD Asset Management 736k $49M -9% Mar 2022
TimesSquare Capital Management 712k $47M -7% Mar 2022
Deutsche Bank Aktiengesellschaft 707k $47M 2% Mar 2022
California State Teachers Retirement System 660k $44M -6% Mar 2022
Peregrine Capital Management 642k $43M 1% Mar 2022
Millennium Management 616k $41M -19% Mar 2022
Jennison Associates 594k $40M -63% Mar 2022
New York State Common Retirement Fund 565k $38M 2% Mar 2022
Branch Banking & Trust Company 555k $37M 10% Mar 2022
Ycg 546k $36M 55% Mar 2022
National Pension Service 544k $36M -1% Mar 2022
Geneva Capital Management 514k $34M -2% Mar 2022
Florida State Board of Administration 508k $34M 0% Mar 2022
Connectus Wealth 501k $33M 74% Mar 2022
Stephens Investment Management Group 498k $33M 19% Mar 2022
D. E. Shaw & Co 484k $32M 87% Mar 2022
Chicago Capital 464k $31M 1% Mar 2022
Wildcat Capital Management 456k $30M -14% Mar 2022
Quantum Capital Management 451k $30M 21% Mar 2022
Credit Suisse 434k $29M 9% Mar 2022
Kornitzer Capital Management 426k $28M -1% Mar 2022
Twin Tree Management 396k $26M 97% Mar 2022
Fil 388k $26M 16% Mar 2022
Stifel Financial 386k $26M 8% Mar 2022
Rhumbline Advisers 367k $29M 3% Dec 2021
Sandhill Capital Partners 362k $29M 22% Dec 2021
Brown Advisory Holdings Incorporated 359k $24M 6% Mar 2022
Korea Investment Corporation 332k $22M -73% Mar 2022
Flossbach Von Storch 312k $21M -26% Mar 2022
Royal London Asset Management 304k $20M 4% Mar 2022
Squarepoint Ops 304k $20M 64% Mar 2022
AQR Capital Management 302k $20M 17% Mar 2022
Citigroup 302k $24M 100% Dec 2021
TCW Group 300k $24M 3% Dec 2021
Mitsubishi UFJ Asset Management 299k $20M 5% Mar 2022
Barclays 298k $24M -12% Dec 2021
Eaton Vance Management 296k $20M 72% Mar 2022
KBC Group NV 290k $19M -16% Mar 2022
Ashford Capital Management 289k $23M 0% Dec 2021
State of Wisconsin Investment Board 288k $19M 53% Mar 2022
Night Owl Capital Management 282k $19k 179% Mar 2022
Alyeska Investment Group 280k $19M 100% Mar 2022
Point72 Asset Management 276k $18M 100% Mar 2022
Arrowstreet Capital, Limited Partnership 275k $18M 100% Mar 2022
Locust Wood Capital Advisers 265k $21M 100% Dec 2021
Great-West Life Assurance Company 262k $18M -6% Mar 2022
Baskin Financial Services 256k $20M 100% Dec 2021
Worldquant Millennium Quantitative Strategies 256k $17M 1159% Mar 2022
Motley Fool Wealth Management 251k $17M 100% Mar 2022
Jane Street 242k $16M 148% Mar 2022
State of New Jersey Common Pension Fund D 232k $16M 1% Mar 2022
Man Group 230k $15M -29% Mar 2022
National Bank Of Canada /fi/ 224k $15M -4% Mar 2022
Ohio Pers 206k $14M -3% Mar 2022
Intrinsic Edge Capital Management 200k $13M 100% Mar 2022
Cibc World Markets 199k $13M -13% Mar 2022
Lakehouse Capital Pty 198k $16k 9% Dec 2021
Fred Alger Management 198k $13M -81% Mar 2022
AE Wealth Management 196k $16M -6% Dec 2021
Vantage Investment Partners 196k $13M 17% Mar 2022
Oppenheimer Asset Management 196k $16M -1% Dec 2021
Alliancebernstein 194k $13M -9% Mar 2022
Bp Wealth Management 191k $13M -13% Mar 2022
Toronto-Dominion Bank 186k $12M 10% Mar 2022
Badgley Phelps Wealth Managers 169k $11M 2% Mar 2022
Diam 168k $11M -44% Mar 2022
Russell Investments 166k $11M -19% Mar 2022
Teachers Retirement System Of The State Of Kentucky 165k $13M 0% Dec 2021
NS Partners 162k $13M 1% Dec 2021
Cobblestone Capital Advisors 157k $10M 7% Mar 2022
Hsbc Holdings 155k $12M 9% Dec 2021
Capitolis Advisors 151k $12M 0% Dec 2021
Advisor Group Holdings 146k $9.7M 14% Mar 2022
Treasurer of the State of North Carolina 144k $9.6M -2% Mar 2022
Spire Wealth Management 144k $11M 1% Dec 2021
Natixis Asset Management Advisors 136k $11M 4% Dec 2021
Marsico Capital Management 127k $8.5M -21% Mar 2022
Liontrust Investment Partners 125k $8.3M 0% Mar 2022
First Republic Investment Management 125k $9.9M 0% Dec 2021
Gateway Investment Advisers 124k $8.3M 1% Mar 2022
Bnp Paribas Arbitrage, Snc 124k $8.2M -1% Mar 2022
Fjarde Ap-fonden /fourth Swedish National Pension Fund 122k $8.1M 9% Mar 2022
NN Investment Partners Holdings 121k $8.0M -2% Mar 2022
Congress Asset Management 120k $8.0M -2% Mar 2022
Shell Asset Management Company 118k $9.3M -5% Dec 2021
Sumitomo Mitsui Asset Management Company 108k $8.5M -7% Dec 2021
Arizona State Retirement System 108k $8.5M -3% Dec 2021
Jpmorgan Chase & Co 102k $6.8M -12% Mar 2022
Aviva 93k $6.2M -23% Mar 2022
Mirae Asset Global Investments 92k $6.1M -15% Mar 2022
Cubist Systematic Strategies 55k $3.7M -58% Mar 2022
Alberta Investment Management Corporation 50k $3.9M -61% Dec 2021
Scout Investments 46k $3.0M -85% Mar 2022
First Trust Advisors 24k $1.6M -81% Mar 2022
Segall Bryant & Hamill 16k $1.0M -97% Mar 2022
Picton Mahoney Asset Management 13k $846k -90% Mar 2022

Who sold out of CoStar?

Fund or Company Name Date Sold Shares Held Valued At
Third Point Dec 2021 5.7M $450M
Norges Bank Investment Management Dec 2021 3.8M $298M
Putnam Investments Sep 2021 2.6M $228M
Parametric Portfolio Associates Sep 2021 741k $64M
Capital World Investors Sep 2021 500k $43M
Qube Research & Technologies Dec 2021 319k $25M
Canada Pension Plan Investment Board Dec 2021 197k $16M
Spence Asset Management Dec 2021 179k $14M
Voloridge Investment Management Sep 2021 176k $15M
American Assets Capital Advisers Dec 2021 165k $13M
Loews Corporation Dec 2021 120k $9.5M
Oribel Capital Management Sep 2021 119k $10M