Stock TransactionsCOSTAR GROUP INC

Total Bought
16,424,936
321 transactions
Total Sold
15,363,002
280 transactions
Net
+1,061,934
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
JANUS HENDERSON GROUP PLC52,9614,035,827+3,982,8660.000.16+0.16buy
FRANKLIN RESOURCES INC2,020,1723,439,904+1,419,7320.050.07+0.03buy
Third Point LLC1,975,0003,085,000+1,110,0002.393.26+0.87buy
Ion Asset Management Ltd.140,9001,169,833+1,028,9330.725.17+4.45buy
BAMCO INC /NY/19,032,52219,679,935+647,4134.434.29-0.14buy
Capital Research Global Investors3,420,6923,931,402+510,7100.060.06+0.00buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC2,551,0862,981,698+430,6120.050.05-0.00buy
VANGUARD GROUP INC68,426,71168,847,483+420,7720.100.09-0.01buy
FIRST TRUST ADVISORS LP277,074616,538+339,4640.020.04+0.02buy
POLEN CAPITAL MANAGEMENT LLC6,601,8006,923,828+322,0281.641.71+0.07buy
Spyglass Capital Management LLC495,858803,282+307,4242.703.81+1.11buy
DEUTSCHE BANK AG\1,229,1411,525,802+296,6610.040.05+0.01buy
GEODE CAPITAL MANAGEMENT, LLC12,067,43612,357,840+290,4040.080.07-0.01buy
AQR CAPITAL MANAGEMENT LLC128,603364,858+236,2550.010.03+0.01buy
AVIVA PLC16,007252,055+236,0480.000.04+0.04buy
ShawSpring Partners LLC1,148,3021,356,060+207,75812.5013.76+1.26buy
Neuberger Berman Group LLC72,289265,356+193,0670.000.02+0.01buy
STATE STREET CORP17,574,42917,732,968+158,5390.060.06-0.00buy
Petrus Trust Company, LTA170,000327,097+157,0971.262.73+1.47buy
PRICE T ROWE ASSOCIATES INC /MD/1,042,8301,195,332+152,5020.010.01+0.00buy
Capital International Investors14,669,83714,819,416+149,5790.230.21-0.02buy
CITIGROUP INC699,425832,687+133,2620.050.05+0.00buy
Invesco Ltd.4,305,5564,438,464+132,9080.070.06-0.00buy
BARCLAYS PLC1,043,6681,171,306+127,6380.040.04+0.00buy
Legal & General Group Plc2,383,8752,504,557+120,6820.050.05-0.00buy
ThornTree Capital Partners LP393,198512,507+119,3096.886.86-0.02buy
Ulysses Management LLC156,905270,500+113,5951.792.19+0.40buy
BAILLIE GIFFORD & CO8,436,1998,540,369+104,1700.580.51-0.07buy
TREMBLANT CAPITAL GROUP96,629199,881+103,2520.861.55+0.69buy
WELLS FARGO & COMPANY/MN1,232,7511,331,162+98,4110.020.02+0.00buy
Swiss National Bank1,188,1651,276,765+88,6000.070.06-0.01buy
FRONTIER CAPITAL MANAGEMENT CO LLC439,425527,478+88,0530.380.39+0.01buy
Gillson Capital LP269,170356,922+87,7521.822.19+0.37buy
DekaBank Deutsche Girozentrale96,765183,640+86,8750.010.03+0.01buy
PRUDENTIAL PLC6,60493,458+86,8540.000.05+0.04buy
Bares Capital Management, Inc.1,133,0021,214,652+81,65010.549.48-1.06buy
T. Rowe Price Investment Management, Inc.6,418,2096,494,137+75,9280.340.33-0.01buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO129,004204,904+75,9000.040.06+0.02buy
NATIONAL BANK OF CANADA /FI/342,341415,626+73,2850.030.04+0.00buy
CANADA PENSION PLAN INVESTMENT BOARD467,135534,498+67,3630.040.04+0.00buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP492,279558,946+66,6670.030.03+0.00buy
UMB Bank, n.a.84,108148,585+64,4770.110.19+0.08buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC3,031,3313,092,123+60,7920.050.05-0.00buy
Mitsubishi UFJ Asset Management Co., Ltd.867,557926,020+58,4630.060.06-0.00buy
TimesSquare Capital Management, LLC752,887810,196+57,309100.000.94-99.06buy
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM630,649686,918+56,2690.040.04+0.00buy
Telemark Asset Management, LLC500,000550,000+50,0005.184.01-1.17buy
NEOS Investment Management LLC75,889124,936+49,0470.110.12+0.01buy
GENEVA CAPITAL MANAGEMENT LLC403,205447,649+44,4440.600.60+0.01buy
ProShare Advisors LLC617,771661,433+43,6620.110.11-0.00buy
OSSIAM8,71647,672+38,9560.010.04+0.03buy
NORGES BANK5,269,4865,308,249+38,7630.060.05-0.01buy
State of Tennessee, Department of Treasury75,330113,112+37,7820.020.03+0.01buy
Nuveen, LLC1,044,5061,081,903+37,3970.030.02-0.00buy
Fiera Capital Corp114,554151,564+37,0100.030.04+0.01buy
No Street GP LP395,000430,000+35,0002.452.58+0.13buy
Stephens Investment Management Group LLC738,837773,281+34,4440.840.82-0.02buy
Handelsbanken Fonder AB91,832125,639+33,8070.030.04+0.01buy
PRIMECAP MANAGEMENT CO/CA/56,50088,000+31,5000.000.01+0.00buy
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY165,175196,362+31,1870.120.13+0.01buy
ALLIANZ SE25,51256,052+30,5400.050.11+0.05buy
Quantinno Capital Management LP59,41687,128+27,7120.030.03-0.00buy
Douglas Lane & Associates, LLC556,751584,311+27,5600.650.68+0.03buy
HARDING LOEVNER LP1,440,0991,467,080+26,9810.870.79-0.08buy
CIBC WORLD MARKETS CORP168,563195,452+26,8890.110.10-0.00buy
Vanderbilt University88,179113,984+25,8051.331.73+0.39buy
Sumitomo Mitsui Trust Group, Inc.997,0101,021,300+24,2900.060.05-0.00buy
GUGGENHEIM CAPITAL LLC82,855106,513+23,6580.060.07+0.01buy
FIRST CITIZENS BANK & TRUST CO102,846125,889+23,0430.210.18-0.02buy
Pacer Advisors, Inc.41,89164,902+23,0110.010.01+0.01buy
DIMENSIONAL FUND ADVISORS LP2,146,5962,168,918+22,3220.050.05-0.00buy
Russell Investments Group, Ltd.424,796446,991+22,1950.050.05-0.00buy
Chicago Capital, LLC943,955964,290+20,3352.111.91-0.20buy
CANADA LIFE ASSURANCE Co389,913409,701+19,7880.060.05-0.00buy
Mirae Asset Global Investments Co., Ltd.130,608150,155+19,5470.040.04-0.00buy
PRUDENTIAL FINANCIAL INC225,441244,707+19,2660.030.03+0.00buy
Envestnet Portfolio Solutions, Inc.118,419136,756+18,3370.040.04+0.00buy
NewEdge Wealth, LLC7,96326,298+18,3350.010.04+0.03buy
FRED ALGER MANAGEMENT, LLC129,182146,621+17,4390.060.05-0.01buy
TEXAS PERMANENT SCHOOL FUND CORP45,32029,674+15,6460.030.030.00sell
ASR Vermogensbeheer N.V.6,77721,826+15,0490.010.02+0.01buy
RHUMBLINE ADVISERS768,366782,168+13,8020.060.06-0.00buy
Daiwa Securities Group Inc.92,594106,213+13,6190.030.03+0.00buy
Caption Management, LLC15,44829,000+13,5520.060.23+0.17buy
EQUITABLE TRUST CO98,457111,880+13,4230.430.45+0.02buy
LPL Financial LLC446,550459,963+13,4130.010.01-0.00buy
VOYA INVESTMENT MANAGEMENT LLC1,218,5541,231,771+13,2170.110.10-0.01buy
Lido Advisors, LLC8,15221,155+13,0030.000.01+0.01buy
CENTAURUS FINANCIAL, INC.21,65633,560+11,9040.100.16+0.05buy
FAYEZ SAROFIM & CO2,145,3672,157,133+11,7660.420.42-0.01buy
Erste Asset Management GmbH200,000211,000+11,0000.200.14-0.06buy
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND66,37077,370+11,0000.060.06-0.01buy
&PARTNERS15,07425,554+10,4800.010.02+0.00buy
Aberdeen Group plc248,869259,237+10,3680.040.04-0.00buy
Resona Asset Management Co.,Ltd.129,338139,660+10,3220.060.06-0.00buy
Callan Family Office, LLC7,60917,673+10,0640.050.04-0.00buy
Woodline Partners LP35,60445,635+10,0310.020.02+0.00buy
STRS OHIO71,00080,981+9,9810.020.02+0.00buy
GATEWAY INVESTMENT ADVISERS LLC30,31140,273+9,9620.030.04+0.01buy
KLP KAPITALFORVALTNING AS143,000152,700+9,7000.060.05-0.00buy
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