Interactive Brokers
Custodian#9 by funds served
Private funds
637
Advisory firms
383
League rank
#9
About Interactive Brokers
Interactive Brokers is among the most active prime brokers named in Form ADV private fund filings. It is reported as a prime broker for 449 private funds across 383 SEC-registered advisers, ranking #9 by number of funds served. It appears in multiple roles across filings: prime broker, custodian.
Largest fund clients
637 funds| Fund | Manager | Gross assets |
|---|---|---|
| Hudson Bay Master Fund Ltd. | Hudson Bay Capital Management LP | $38.79B |
| Boothbay Absolute Return Strategies, LP | Boothbay Fund Management, LLC | $13.96B |
| Ite Rail Fund L.P. | Ite Management L.P. | $5.41B |
| Boothbay Diversified Alpha Master Fund LP | Boothbay Fund Management, LLC | $3.67B |
| Fny Partners Fund LP | Fny Investment Advisers, LLC | $2.91B |
| Global Strategic Risk Management Master LP | Global Strategic Risk Management, LLC | $2.86B |
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| As prime broker | 449 funds |
| As custodian | 533 funds |