KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC IBKR holdings history
INTERACTIVE BROKERS GRO-CL A · CUSIP 45841N107 · CIK 1021223
As of 2026-06-30, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC reported 6.37M IBKR (shares), valued at $554.06M, or 1.72% of its reported non-derivative portfolio. Filed 2026-08-13.
Verify history & sources →Shares decreased 36.45%; reported value decreased 17.53%, and weight changed -0.25 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 1.72% | 6,365,531 | SEC filing ↗Filed Aug 13, 2026 |
| Q1 2026 | 1.97% | 10,016,215 | SEC filing ↗Filed May 14, 2026 |
| Q4 2025 | 1.93% | 11,206,753 | SEC filing ↗Filed Feb 13, 2026 |
| Q3 2025 | 2.04% | 12,174,526 | SEC filing ↗Filed Nov 13, 2025 |
| Q2 2025 | 1.65% | 12,490,101 | SEC filing ↗Filed Aug 13, 2025 |
| Q1 2025 | 1.29% | 3,170,779 | SEC filing ↗Filed May 14, 2025 |
| Q4 2024 | 1.58% | 3,887,814 | SEC filing ↗Filed Feb 21, 2025Amended |
| Q3 2024 | 1.19% | 3,883,225 | SEC filing ↗Filed Nov 13, 2024 |
| Q2 2024 | 1.13% | 3,785,131 | SEC filing ↗Filed Aug 13, 2024 |
| Q1 2024 | 1.33% | 5,137,616 | SEC filing ↗Filed May 14, 2024 |
| Q4 2023 | 1.31% | 6,307,902 | SEC filing ↗Filed Feb 13, 2024 |
| Q3 2023 | 1.57% | 6,371,599 | SEC filing ↗Filed Nov 13, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 1.57% | 6,371,599 | $551.53M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 13, 2023 |
| Q4 2023 | 1.31% | 6,307,902 | $522.93M | Shares decreased 1.00%; reported value decreased 5.19%, and weight changed -0.26 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2024 |
| Q1 2024 | 1.33% | 5,137,616 | $573.92M | Shares decreased 18.55%; reported value increased 9.75%, and weight changed +0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 14, 2024 |
| Q2 2024 | 1.13% | 3,785,131 | $464.06M | Shares decreased 26.33%; reported value decreased 19.14%, and weight changed -0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2024 |
| Q3 2024 | 1.19% | 3,883,225 | $541.17M | Shares increased 2.59%; reported value increased 16.62%, and weight changed +0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2024 |
| Q4 2024 | 1.58% | 3,887,814 | $686.86M | Shares increased 0.12%; reported value increased 26.92%, and weight changed +0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 21, 2025 |
| Q1 2025 | 1.29% | 3,170,779 | $525.05M | Shares decreased 18.44%; reported value decreased 23.56%, and weight changed -0.29 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 14, 2025 |
| Q2 2025 | 1.65% | 12,490,101 | $692.08M | Shares increased 293.91%; reported value increased 31.81%, and weight changed +0.36 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2025 |
| Q3 2025 | 2.04% | 12,174,526 | $837.73M | Shares decreased 2.53%; reported value increased 21.05%, and weight changed +0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2025 |
| Q4 2025 | 1.93% | 11,206,753 | $720.71M | Shares decreased 7.95%; reported value decreased 13.97%, and weight changed -0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2026 |
| Q1 2026 | 1.97% | 10,016,215 | $671.79M | Shares decreased 10.62%; reported value decreased 6.79%, and weight changed +0.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 14, 2026 |
| Q2 2026 | 1.72% | 6,365,531 | $554.06M | Shares decreased 36.45%; reported value decreased 17.53%, and weight changed -0.25 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2026 |
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