CoStar Group Inc (NASDAQ:CSGP)

Data as of Dec 19
 +2.81 / +1.54%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $513.5 thousand shares of CSGP during the quarter ended September 2014 and now own 103.38% 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 holders64.05%
Other institutional39.34%
Individual stakeholders3.69%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2014BAMCO, INC.  Bought 464.2 Thousand shares of CoStar Group Inc
9/30/2014JPMORGAN INVESTMENT MANAGEMENT, ...  Bought 373.6 Thousand shares of CoStar Group Inc
9/30/2014CORNERSTONE CAPITAL MANAGEMENT L...  Bought 304.3 Thousand shares of CoStar Group Inc

Top 10 Owners of CoStar Group Inc

Total value ($)Shares
bought / sold
BAMCO, Inc.8.76%2,832,565482,272,517+464,245+19.60%
The Vanguard Group, Inc.5.76%1,862,809317,161,860+16,604+0.90%
Wells Capital Management, Inc.5.17%1,671,953284,666,718+132,085+8.58%
Winslow Capital Management LLC4.98%1,612,249274,501,515-46,898-2.83%
TimesSquare Capital Management LL...4.83%1,562,665266,059,343+41,742+2.74%
T. Rowe Price Associates, Inc.3.99%1,291,396219,873,083+900+0.07%
William Blair & Co. LLC (Investme...3.93%1,270,270216,276,170-10,204-0.80%
Janus Capital Management LLC3.84%1,240,742211,248,733+210,137+20.39%
Wellington Management Co. LLP3.53%1,142,314194,490,382-53,921-4.51%
BlackRock Fund Advisors3.09%997,853169,894,452+67,824+7.29%

Top 10 Mutual Funds Holding CoStar Group Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
MainStay Large Cap Growth Fund3.11%1,004,720171,063,62700.00%
Baron Growth Fund3.09%999,100170,106,766-2,733-0.27%
T Rowe Price New Horizons Fund2.79%902,200153,608,572-6,900-0.76%
Baron Partners Fund2.63%849,492144,634,508+314,372+58.75%
Wells Fargo Advantage Growth Fund1.96%635,030108,120,208-192,470-23.26%
American Century Heritage Fund1.68%544,23692,661,621-52,725-8.83%
Vanguard Small Cap Index Fund1.67%538,81791,738,982+2,748+0.51%
Buffalo Small Cap Fund1.64%530,67090,351,874-71,130-11.82%
Vanguard Total Stock Market Index...1.59%512,90187,326,524+1,480+0.29%
Wells Fargo Advantage Discovery F...1.12%362,50761,720,442+56,756+18.56%

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