Interactive Brokers
IBKR
IBKR
957 hedge funds and large institutions have $24.6B invested in Interactive Brokers in 2025 Q4 according to their latest regulatory filings, with 155 funds opening new positions, 327 increasing their positions, 344 reducing their positions, and 84 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
more call options, than puts
Call options by funds: $ | Put options by funds: $
more ownership
Funds ownership: →
5% less repeat investments, than reductions
Existing positions increased: 327 | Existing positions reduced: 344
6% less funds holding in top 10
Funds holding in top 10: 35 → 33 (-2)
6% less capital invested
Capital invested by funds: $26.1B → $24.6B (-$1.52B)
Holders
957
Holding in Top 10
33
Calls
$492M
Puts
$483M
Top Buyers
| 1 | +$353M | |
| 2 | +$243M | |
| 3 | +$170M | |
| 4 |
Bessemer Group
Woodbridge,
New Jersey
|
+$102M |
| 5 |
BGCP
Bristol Gate Capital Partners
Toronto,
Ontario, Canada
|
+$81.1M |
Top Sellers
| 1 | -$175M | |
| 2 | -$108M | |
| 3 | -$107M | |
| 4 |
Citigroup
New York
|
-$96.4M |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
-$95M |
