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

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / Common Stock
Shares outstanding
445,477,742
Total 13F shares
44,734,262
Share change
-552,730
Total reported value
$1,304,774,773
Put/Call ratio
232%
Price per share
$29.16
Number of holders
148
Value change
-$2,610,101
Number of buys
70
Number of sells
68

Institutional Holders of Interactive Brokers Group, Inc. - Common Stock (IBKR) as of Q4 2014

As of 31 Dec 2014, Interactive Brokers Group, Inc. - Common Stock (IBKR) was held by 148 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 44,734,262 shares. The largest 10 holders included Kylin Management LLC, VANGUARD GROUP INC, FMR LLC, Ancient Art, L.P., RS INVESTMENT MANAGEMENT CO LLC, BlackRock Fund Advisors, DIMENSIONAL FUND ADVISORS LP, RUANE, CUNNIFF & GOLDFARB INC, Grantham, Mayo, Van Otterloo & Co. LLC, and Arlington Value Capital, LLC. This page lists 148 institutional shareholders reporting positions in this security for the Q4 2014 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.