Type / Class
Equity / Common Stock, par value $0.001 per share
Shares outstanding
6.73M
Number of holders
172
Total 13F shares, excl. options
35.8M
Shares change
+1.21M
Total reported value, excl. options
$1.47B
Value change
+$43.2M
Put/Call ratio
6.44
Number of buys
89
Number of sells
-101
Price
$41.15

Significant Holders of comScore, Inc. - Common Stock, par value $0.001 per share (SCOR) as of Q4 2015

217 filings reported holding SCOR - comScore, Inc. - Common Stock, par value $0.001 per share as of Q4 2015.
comScore, Inc. - Common Stock, par value $0.001 per share (SCOR) has 172 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 35.8M shares .
Largest 10 shareholders include PRIMECAP MANAGEMENT CO/CA/ (3.87M shares), VANGUARD GROUP INC (2.53M shares), BlackRock Fund Advisors (2.09M shares), RS INVESTMENT MANAGEMENT CO LLC (1.79M shares), WELLINGTON MANAGEMENT GROUP LLP (1.27M shares), Clearbridge Investments, LLC (1.17M shares), Pivot Point Capital Partners, LLC (1.01M shares), NEXT CENTURY GROWTH INVESTORS LLC (1.01M shares), TimesSquare Capital Management, LLC (946K shares), and KALMAR INVESTMENTS INC /DE/ (900K shares).
This table shows the top 172 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.