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CoStar Group Inc (NASDAQ:CSGP)

308.80
Delayed Data
As of Nov 22
 0.00 / 0.00%
Today’s Change
179.22
Today|||52-Week Range
311.08
+63.83%
Year-to-Date
Institutional investors purchased a net $3.3 million shares of CSGP during the quarter ended September 2017 and now own 99.88% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Internet Software/Services industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders56.94%
Other institutional42.95%
Individual stakeholders3.29%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

9/30/2017T. ROWE PRICE ASSOCIATES, INC.  Bought 1.1 Million shares of CoStar Group Inc
9/30/2017SANDS CAPITAL MANAGEMENT LLC  Bought 663.2 Thousand shares of CoStar Group Inc
9/30/2017JPMORGAN SECURITIES LLC (INVESTM...  Bought 657.0 Thousand shares of CoStar Group Inc

Top 10 Owners of CoStar Group Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
T. Rowe Price Associates, Inc.8.98%3,246,011960,007,753+1,133,479+53.66%
BAMCO, Inc.7.98%2,885,519853,392,244-22,072-0.76%
Wellington Management Co. LLP7.67%2,771,053819,538,925+544,242+24.44%
The Vanguard Group, Inc.7.62%2,754,995814,789,771+151,870+5.83%
Henderson Global Investors Ltd.7.47%2,698,163797,981,707+16,927+0.63%
Sands Capital Management LLC4.28%1,547,558457,690,279+663,189+74.99%
William Blair Investment Manageme...3.86%1,393,304412,069,658-58,340-4.02%
BlackRock Fund Advisors3.44%1,243,320367,711,890+8,811+0.71%
Winslow Capital Management LLC2.02%729,020215,607,665-188,292-20.53%
TimesSquare Capital Management LL...1.90%688,359203,582,174+40,492+6.25%

Top 10 Mutual Funds Holding CoStar Group Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
T Rowe Price New Horizons Fund3.32%1,199,842354,853,272+75,300+6.70%
Baron Growth Fund2.71%979,422289,664,057+7,495+0.77%
Baron Partners Fund2.51%906,170267,999,778-23,800-2.56%
Vanguard Total Stock Market Index...2.26%815,057241,053,108+44,607+5.79%
Vanguard Small Cap Index Fund2.19%793,501234,677,921+33,622+4.42%
Janus Enterprise Fund2.06%744,446220,169,905+753+0.10%
T Rowe Price Mid Cap Growth Fund1.38%500,000147,875,000+322,927+182.37%
MainStay Large Cap Growth Fund1.31%473,710140,099,733-7,100-1.48%
Vanguard Small Cap Growth Index F...1.29%465,760137,748,520+20,121+4.52%
Hartford Mid Cap Fund1.24%449,402132,910,642+45,609+11.30%