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

Q1 2021 13F Holders as of 31 Mar 2021

Type / Class
Equity / Common Stock
Shares outstanding
445,477,742
Total 13F shares
79,054,993
Share change
+1,505,722
Total reported value
$5,773,420,090
Put/Call ratio
253%
Price per share
$73.04
Number of holders
311
Value change
+$147,608,040
Number of buys
169
Number of sells
117

Institutional Holders of Interactive Brokers Group, Inc. - Common Stock (IBKR) as of Q1 2021

As of 31 Mar 2021, Interactive Brokers Group, Inc. - Common Stock (IBKR) was held by 311 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 79,054,993 shares. The largest 10 holders included Greenwich Wealth Management LLC, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC, VANGUARD GROUP INC, BlackRock Inc., Bares Capital Management, Inc., BAILLIE GIFFORD & CO, Cantillon Capital Management LLC, Select Equity Group, L.P., STATE STREET CORP, and Ancient Art, L.P.. This page lists 311 institutional shareholders reporting positions in this security for the Q1 2021 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.