Type / Class
Equity / Common Stock, par value $0.001 per share
Shares outstanding
19,139,835
Total 13F shares
32,685,072
Share change
+29,490
Total reported value
$1,673,482,870
Put/Call ratio
173%
Price per share
$51.20
Number of holders
173
Value change
+$5,695,679
Number of buys
102
Number of sells
60

Institutional Holders of COMSCORE, INC. - Common Stock, par value $0.001 per share (SCOR) as of Q1 2015

As of 31 Mar 2015, COMSCORE, INC. - Common Stock, par value $0.001 per share (SCOR) was held by 173 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 32,685,072 shares. The largest 10 holders included PRIMECAP MANAGEMENT CO/CA/, VANGUARD GROUP INC, BlackRock Fund Advisors, LORD, ABBETT & CO. LLC, Clearbridge Investments, LLC, COLUMBUS CIRCLE INVESTORS, TimesSquare Capital Management, LLC, BlackRock Institutional Trust Company, N.A., RS INVESTMENT MANAGEMENT CO LLC, and Pivot Point Capital Partners, LLC. This page lists 173 institutional shareholders reporting positions in this security for the Q1 2015 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.