Historical shareholding details of Robeco Institutional Asset Management BV holdings in Interactive Brokers Group Inc - Ordinary Shares - Class A (IBKR)

Monthly changes of Robeco Institutional Asset Management BV shareholding in Interactive Brokers Group Inc - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Feb 28, 2025 Robeco Institutional Asset Management Bv 85,948 0.08%
Jan 31, 2025 Robeco Institutional Asset Management Bv 84,134 0.08%
Dec 31, 2024 Robeco Institutional Asset Management Bv 90,290 0.08%
Dec 31, 2024 Robeco Institutional Asset Management Bv 75,000 0.07%
Nov 30, 2024 Robeco Institutional Asset Management Bv 75,000 0.07%
Oct 31, 2024 Robeco Institutional Asset Management Bv 60,000 0.06%
Sep 30, 2024 Robeco Institutional Asset Management Bv 60,000 0.06%
Sep 30, 2024 Robeco Institutional Asset Management Bv 60,000 0.06%
Aug 31, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Jul 31, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Jun 30, 2024 Robeco Institutional Asset Management Bv 0 0.00%
May 31, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Apr 30, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Mar 31, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Feb 29, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Jan 31, 2024 Robeco Institutional Asset Management Bv 0 0.00%
Dec 31, 2023 Robeco Institutional Asset Management Bv 0 0.00%
Nov 30, 2023 Robeco Institutional Asset Management Bv 0 0.00%
Oct 31, 2023 Robeco Institutional Asset Management Bv 0 0.00%
Sep 30, 2023 Robeco Institutional Asset Management Bv 0 0.00%
Sep 30, 2023 Robeco Institutional Asset Management Bv 0 0.00%
Aug 31, 2023 Robeco Institutional Asset Management Bv 0 0.00%
Jul 31, 2023 Robeco Institutional Asset Management Bv 54 0.00%
Jun 30, 2023 Robeco Institutional Asset Management Bv 54 0.00%
Jun 30, 2023 Robeco Institutional Asset Management Bv 54 0.00%
May 31, 2023 Robeco Institutional Asset Management Bv 54 0.00%

View all ownership details of Interactive Brokers Group Inc - Ordinary Shares - Class A