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Interactive Brokers

975 hedge funds and large institutions have $24.7B invested in Interactive Brokers in 2025 Q4 according to their latest regulatory filings, with 164 funds opening new positions, 332 increasing their positions, 346 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

93% more first-time investments, than exits

New positions opened: 164 | Existing positions closed: 85

7% more funds holding

Funds holding: 909975 (+66)

2% more call options, than puts

Call options by funds: $492M | Put options by funds: $483M

0.96% more ownership

Funds ownership: 85.26%86.22% (+0.96%)

4% less repeat investments, than reductions

Existing positions increased: 332 | Existing positions reduced: 346

6% less capital invested

Capital invested by funds: $26.1B → $24.7B (-$1.44B)

6% less funds holding in top 10

Funds holding in top 10: 3533 (-2)

Holders
975
Holders Change
+66
Holders Change %
+7.26%
% of All Funds
11.86%
Holding in Top 10
33
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-5.71%
% of All Funds
0.4%
New
164
Increased
332
Reduced
346
Closed
85
Calls
$492M
Puts
$483M
Net Calls
+$9.09M
Net Calls Change
+$5.5M
Name Holding Trade Value Shares
Change
Change in
Stake
BNP Paribas Asset Management
126
BNP Paribas Asset Management
France
$21M +$17.9M +268,030 +465%
SMDAM
127
Sumitomo Mitsui DS Asset Management
Japan
$20.8M -$32.3K -482 -0.1%
Man Group
128
Man Group
United Kingdom
$20.7M +$12.2M +181,657 +130%
DIA
129
Dana Investment Advisors
Wisconsin
$20M -$2.02M -30,126 -9%
SPC
130
Stony Point Capital
New York
$19.9M +$520K +7,764 +3%
HF
131
HRT Financial
New York
$19.7M +$8.86M +132,374 +76%
RIM
132
Rovida Investment Management
Cayman Islands
$19.3M -$2.68M -40,000 -12%
LM
133
Lansing Management
New York
$19.3M -$2.58M -38,500 -11%
OIAM
134
OFI Invest Asset Management
France
$19M +$23.3M +347,634 New
Public Sector Pension Investment Board (PSP Investments)
135
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$18.2M +$12.5M +187,435 +195%
New York State Teachers Retirement System (NYSTRS)
136
New York State Teachers Retirement System (NYSTRS)
New York
$17.9M +$297K +4,443 +2%
TI
137
Trexquant Investment
Connecticut
$17.9M +$18.6M +277,850 New
PPF
138
PFA Pension Forsikringsaktieselskab
$17.5M +$18M +268,840 New
State of Wisconsin Investment Board
139
State of Wisconsin Investment Board
Wisconsin
$17.3M +$1.92M +28,677 +12%
Pictet Asset Management
140
Pictet Asset Management
Switzerland
$17M -$21.9M -327,293 -55%
CBUSF
141
Construction & Building Unions Superannuation Fund
Australia
$17M +$17.6M +263,581 New
OBGC
142
O'Brien Greene & Co
Pennsylvania
$16.7M -$591K -8,832 -3%
Ohio Public Employees Retirement System (OPERS)
143
Ohio Public Employees Retirement System (OPERS)
Ohio
$16.4M -$1.78M -26,574 -9%
Manulife (Manufacturers Life Insurance)
144
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$16.4M -$71.4K -1,066 -0.4%
LS
145
Livforsakringsbolaget Skandia
Sweden
$16.3M +$114K +1,700 +2%
ZIG
146
Zurich Insurance Group
Switzerland
$16.2M +$16.9M +251,872 New
Nomura Asset Management
147
Nomura Asset Management
Japan
$15.3M +$369K +5,507 +2%
Chevy Chase Trust
148
Chevy Chase Trust
Maryland
$14.5M -$95.9K -1,433 -0.6%
DB
149
Danske Bank
Denmark
$14.3M +$770K +11,500 +5%
Prudential Financial
150
Prudential Financial
New Jersey
$14.3M -$1.68M -25,075 -10%