CoStar Group Inc (NASDAQ:CSGP)

351.58
Delayed Data
As of Feb 22
 -0.53 / -0.15%
Today’s Change
197.18
Today|||52-Week Range
356.06
+18.40%
Year-to-Date
Institutional investors purchased a net $302.4 thousand shares of CSGP during the quarter ended September 2017 and now own 98.97% 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 holders57.66%
Other institutional41.31%
Individual stakeholders3.28%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

12/31/2017BALYASNY ASSET MANAGEMENT LP  Bought 356.6 Thousand shares of CoStar Group Inc
12/31/2017MELVIN CAPITAL MANAGEMENT LP  Bought 300.0 Thousand shares of CoStar Group Inc
12/31/2017THE VANGUARD GROUP, INC.  Bought 243.2 Thousand shares of CoStar Group Inc

Top 10 Owners of CoStar Group Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
The Vanguard Group, Inc.8.30%2,998,1461,037,688,312+243,151+8.83%
Henderson Global Investors Ltd.7.97%2,879,897996,761,151+181,734+6.74%
T. Rowe Price Associates, Inc.7.96%2,878,079996,131,923-367,932-11.33%
Wellington Management Co. LLP7.33%2,649,082916,873,771-121,971-4.40%
BAMCO, Inc.7.26%2,624,218908,268,092-261,301-9.06%
Sands Capital Management LLC4.09%1,476,588511,061,873-70,970-4.59%
BlackRock Fund Advisors3.90%1,409,438487,820,586+166,118+13.36%
William Blair Investment Manageme...3.15%1,140,031394,576,129-253,273-18.18%
Winslow Capital Management LLC1.84%665,827230,449,383-63,193-8.67%
TimesSquare Capital Management LL...1.82%657,529227,577,362-30,830-4.48%

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%1,199,842415,277,315+75,300+6.70%
Baron Growth Fund2.60%939,552325,188,343-39,870-4.07%
Vanguard Total Stock Market Index...2.41%870,431301,264,873+15,548+1.82%
Janus Enterprise Fund2.05%741,804256,745,782-2,642-0.35%
Baron Partners Fund2.00%723,118250,278,371-183,052-20.20%
T Rowe Price Mid Cap Growth Fund1.38%500,000173,055,000+322,927+182.37%
Vanguard Extended Market Index Fu...1.27%459,650159,089,462-3,147-0.68%
Hartford Mid Cap Fund1.23%445,490154,188,544+3,767+0.85%
Vanguard Mid Cap Index Fund1.23%443,824153,611,925+594+0.13%
MainStay Large Cap Growth Fund1.21%435,610150,768,977-15,200-3.37%