Loading...
Loading...
Among the 11 tracked institutional investors we monitor, IBKR (INTERACTIVE BROKERS GROUP IN) is held with a combined value of $7.96B across 120,805,958 shares. The largest holder is VANGUARD GROUP INC with a position worth $3.36B (0.05% of their portfolio). 2 funds opened new positions in the most recent quarter. 2 funds increased their holdings. 7 funds reduced their position.
Total Institutional Value
$7.96B
Total Shares Held
120,805,958
Institutional Holders
11
1
$2.15K
0
$0
Total Transactions
6
Last 90 days
| Date | Insider | Code | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 1, 2026 | Lori A Conkling | P | Purchase | 25 | $2.15K |
| May 8, 2026 | Denis Mendonca | F | Tax Payment | 11,157 | $941.87K |
| May 8, 2026 | Thomas AJ Frank | F | Tax Payment | 31,730 | $2.68M |
| May 8, 2026 | Paul Jonathan Brody | F | Tax Payment | 82,920 | $7.00M |
| May 8, 2026 | Milan Galik | F | Tax Payment | 255,039 | $21.53M |
| May 8, 2026 | Earl H Nemser | F | Tax Payment | 22,486 | $1.90M |
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $3.36B | 0.05% | New |
| 2 | BlackRock, Inc. | $2.10B | 0.04% | -1.0% |
| 3 | STATE STREET CORP | $1.28B | 0.04% | +1.4% |
| 4 | FMR LLC | $838.46M | 0.04% | +159.9% |
| 5 | CITADEL ADVISORS LLC | $128.20M | 0.02% | -33.8% |
| 6 | VIKING GLOBAL INVESTORS LP | $93.52M | 0.26% | New |
| 7 | MILLENNIUM MANAGEMENT LLC | $49.33M | 0.02% | -42.4% |
| 8 | SOROS FUND MANAGEMENT LLC | $43.28M | 0.47% | -16.3% |
| 9 | RENAISSANCE TECHNOLOGIES LLC | $30.97M | 0.05% | -25.1% |
| 10 | Point72 Asset Management, L.P. | $24.31M | 0.03% | -42.7% |
As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of IBKR with a position worth $3.36B, representing 0.05% of their portfolio. In total, 11 institutional investors hold IBKR with a combined value of $7.96B.
In the most recent quarter, 2 funds opened a new position in IBKR. Additionally, 2 increased their holdings and 7 reduced their positions.
Institutional investors hold $7.96B worth of IBKR stock across 11 positions. The largest institutional holder is VANGUARD GROUP INC with $3.36B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For IBKR, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their IBKR positions.