Interactive Brokers Group, Inc. - Common Stock (IBKR)

Q1 2015 13F Holders as of 3/31/2015

Type / Class
Equity / Common Stock
Shares outstanding
445M
Number of holders
170
Total 13F shares, excl. options
46.1M
Shares change
+1.53M
Total reported value, excl. options
$1.57B
Value change
+$58.1M
Put/Call ratio
1.7
Number of buys
103
Number of sells
-57
Price
$34.02

Significant Holders of Interactive Brokers Group, Inc. - Common Stock (IBKR) as of Q1 2015

205 filings reported holding IBKR - Interactive Brokers Group, Inc. - Common Stock as of Q1 2015.
Interactive Brokers Group, Inc. - Common Stock (IBKR) has 170 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 46.1M shares of 445M outstanding shares and own 10.35% of the company stock.
Largest 10 shareholders include Kylin Management LLC (5.28M shares), VANGUARD GROUP INC (3.8M shares), Ancient Art, L.P. (3.54M shares), ABRAMS BISON INVESTMENTS, LLC (2.79M shares), BlackRock Fund Advisors (2.64M shares), DIMENSIONAL FUND ADVISORS LP (2.25M shares), FMR LLC (2.08M shares), RUANE, CUNNIFF & GOLDFARB INC (1.74M shares), Arlington Value Capital, LLC (1.69M shares), and Grantham, Mayo, Van Otterloo & Co. LLC (1.39M shares).
This table shows the top 170 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.