Interactive Brokers Group, Inc.

Grantham, Mayo, Van Otterloo & Co. LLC IBKR

Report date

6/30/2026

Quarter

2026 Q2

Filed

8/13/2026

Shares

21,049

Value ($000)

1,832

Weight

0.0%

2013 Q4 - 2026 Q2 (7 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q2	8/13/2026	1,832	0.0%	21,049	6/30/2026
2020 Q4	2/12/2021	15,085	0.1%	247,620	12/31/2020
2020 Q3	11/13/2020	11,967	0.1%	247,620	9/30/2020
2020 Q2	8/13/2020	10,343	0.1%	247,620	6/30/2020
2020 Q1	5/14/2020	12,848	0.1%	297,620	3/31/2020
2019 Q4	2/13/2020	18,404	0.1%	394,772	12/31/2019
2013 Q4	2/13/2014	308	0.0%	12,663	12/31/2013