Position history for BAMCO INC /NY/'s holdings in INTERACTIVE BROKERS GROUP IN
BAMCO INC /NY/ holds 4.6M shares of IBKR (INTERACTIVE BROKERS GROUP IN), worth $298.6M as of 2025-Q4. The position was increased (++0.7% shares). IBKR represents 0.8% of BAMCO INC /NY/'s portfolio.
Current Value
$298.6M
Current Shares
4.6M
Total Value Change
+$202.4M
Total Shares Change
+3.9M
Other major holders of IBKR: Select Equity Group, L.P.
Increased |
| 4.6M |
+0.7% |
| $298.6M |
| 0.8% |
| $65.00 |
44 |
| 2025-Q3 | Increased | 4.6M | +9.8% | $317.2M | 0.8% | $68.72 | 48 |
| 2025-Q2 | Increased | 4.2M | +359.4% | $232.6M | 0.6% | $53.82 | 70 |
| 2025-Q1 | Unchanged | 913,967 | 0.0% | $151.3M | 0.4% | $41.01 | 0 |
| 2024-Q4 | Increased | 913,967 | +0.1% | $161.5M | 0.4% | $44.50 | 36 |
| 2024-Q3 | Increased | 912,608 | +16.3% | $127.2M | 0.3% | $34.16 | 42 |
| 2024-Q2 | Increased | 784,968 | +2.6% | $96.2M | 0.3% | $30.39 | 37 |