Type / Class
Equity / Common Stock, par value $0.001 per share
Shares outstanding
19,139,835
Total 13F shares
35,821,178
Share change
+1,175,069
Total reported value
$1,474,268,412
Put/Call ratio
115%
Price per share
$41.15
Number of holders
173
Value change
+$41,599,763
Number of buys
88
Number of sells
104

Institutional Holders of COMSCORE, INC. - Common Stock, par value $0.001 per share (SCOR) as of Q4 2015

As of 31 Dec 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 35,821,178 shares. The largest 10 holders included PRIMECAP MANAGEMENT CO/CA/, VANGUARD GROUP INC, BlackRock Fund Advisors, RS INVESTMENT MANAGEMENT CO LLC, WELLINGTON MANAGEMENT GROUP LLP, Clearbridge Investments, LLC, Pivot Point Capital Partners, LLC, NEXT CENTURY GROWTH INVESTORS LLC, TimesSquare Capital Management, LLC, and KALMAR INVESTMENTS INC /DE/. This page lists 173 institutional shareholders reporting positions in this security for the Q4 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.