CITADEL ADVISORS LLC
13F Holdings History for
Interactive Brokers Group, Inc.
Symbol
IBKR
CUSIP
45841N107
Investment type
Equity
Class
COM CL A
Manager CIK
0001423053
Shares, Excluding Options
Value, Excluding Options
Holdings date
Value ($000)
% of Holdings
Shares
Option Type
Filing date
All 13F Holders