Interactive Brokers Group, Inc.

Tower Research Capital LLC (TRC) IBKR

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

24,554

Value ($000)

1,579

Weight

0.0%

2013 Q4 - 2025 Q4 (27 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	2/17/2026	1,579	0.0%	24,554	12/31/2025
2025 Q3	11/14/2025	484	0.0%	7,035	9/30/2025
2025 Q2	8/15/2025	1,030	0.0%	18,586	6/30/2025
2025 Q1	5/15/2025	899	0.0%	5,429	3/31/2025
2024 Q4	2/13/2025	1,028	0.0%	5,820	12/31/2024
2024 Q3	11/14/2024	349	0.0%	2,506	9/30/2024
2024 Q2	8/13/2024	779	0.0%	6,353	6/30/2024
2024 Q1	5/15/2024	668	0.0%	5,980	3/31/2024
2023 Q4	2/13/2024	927	0.0%	11,179	12/31/2023
2023 Q3	11/14/2023	418	0.0%	4,833	9/30/2023
2023 Q2	8/14/2023	1,213	0.0%	14,607	6/30/2023
2023 Q1	5/9/2023	412	0.0%	4,998	3/31/2023
2022 Q4	2/10/2023	141	0.0%	1,955	12/31/2022
2022 Q3	11/10/2022	452	0.0%	7,078	9/30/2022
2022 Q2	8/15/2022	304	0.0%	5,524	6/30/2022
2022 Q1	5/12/2022	190	0.0%	2,885	3/31/2022
2021 Q4	2/14/2022	324	0.0%	4,074	12/31/2021
2021 Q3	11/15/2021	590	0.0%	9,468	9/30/2021
2021 Q2	8/16/2021	503	0.0%	7,653	6/30/2021
2021 Q1	5/17/2021	600	0.0%	8,207	3/31/2021
2020 Q4	2/16/2021	948	0.0%	15,572	12/31/2020
2020 Q3	11/16/2020	186	0.0%	3,845	9/30/2020
2020 Q2	8/13/2020	307	0.0%	7,358	6/30/2020
2020 Q1	5/15/2020	202	0.0%	4,684	3/31/2020
2019 Q4	2/7/2020	35	0.0%	761	12/31/2019
2014 Q1	5/2/2014	20	0.0%	935	3/31/2014
2013 Q4	1/31/2014	207	0.0%	8,522	12/31/2013