Interactive Brokers Group, Inc.

BROWN ADVISORY INC IBKR

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

14,966

Value ($000)

962

Weight

0.0%

2019 Q4 - 2025 Q4 (24 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
2025 Q4	2/13/2026	962	0.0%	14,966	12/31/2025
2025 Q3	11/14/2025	999	0.0%	14,514	9/30/2025
2025 Q2	8/13/2025	803	0.0%	14,497	6/30/2025
2025 Q1	4/30/2025	588	0.0%	3,554	3/31/2025
2024 Q4	2/14/2025	628	0.0%	3,556	12/31/2024
2024 Q3	11/13/2024	672	0.0%	4,821	9/30/2024
2024 Q2	8/14/2024	600	0.0%	4,896	6/30/2024
2024 Q1	4/24/2024	547	0.0%	4,894	3/31/2024
2023 Q4	2/8/2024	395	0.0%	4,768	12/31/2023
2023 Q3	10/25/2023	413	0.0%	4,767	9/30/2023
2023 Q2	7/31/2023	396	0.0%	4,766	6/30/2023
2023 Q1	5/8/2023	456	0.0%	5,520	3/31/2023
2022 Q4	2/13/2023	311	0.0%	4,305	12/31/2022
2022 Q3	11/14/2022	275	0.0%	4,305	9/30/2022
2022 Q1	11/14/2022	231	0.0%	3,505	3/31/2022
2021 Q4	1/27/2022	480	0.0%	6,045	12/31/2021
2021 Q3	11/12/2021	377	0.0%	6,045	9/30/2021
2021 Q2	7/29/2021	401	0.0%	6,103	6/30/2021
2021 Q1	5/14/2021	456	0.0%	6,245	3/31/2021
2020 Q4	2/12/2021	368	0.0%	6,045	12/31/2020
2020 Q3	11/16/2020	292	0.0%	6,045	9/30/2020
2020 Q2	8/14/2020	252	0.0%	6,045	6/30/2020
2020 Q1	5/15/2020	261	0.0%	6,045	3/31/2020
2019 Q4	2/14/2020	303	0.0%	6,495	12/31/2019