IBKR icon

Interactive Brokers
IBKR

Overview Fund Activity

207 hedge funds and large institutions have $2.93B invested in Interactive Brokers in 2017 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 86 increasing their positions, 49 reducing their positions, and 21 closing their positions.

Holders
207
Holders Change
+7
Holders Change %
+3.5%
% of All Funds
5.17%
Holding in Top 10
15
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-6.25%
% of All Funds
0.37%
New
32
Increased
86
Reduced
49
Closed
21
Calls
$16.1M
Puts
$19M
Net Calls
-$2.92M
Net Calls Change
-$3.01M

Top Buyers

1
Thrivent Financial for Lutherans
1
Thrivent Financial for Lutherans
Minnesota
$105M
2
Select Equity Group
2
Select Equity Group
New York
$55M
3
Victory Capital Management
3
Victory Capital Management
Texas
$41.2M
4
BlackRock
4
BlackRock
New York
$312M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$284M

Top Sellers

1
HP
1
Hound Partners
New York
$0
2
AIM
2
Assured Investment Management
New York
$0
3
Millennium Management
3
Millennium Management
New York
$0
4
TCM
4
Tensile Capital Management
California
$0
5
TGHSA
5
TPG Group Holdings (SBS) Advisors
Texas
$98.2M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$312M 6,933,261 +420,698 +6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$284M 6,299,838 +417,070 +7%
Baillie Gifford & Co
3
Baillie Gifford & Co
United Kingdom
$265M 5,879,333 -61,692 -1%
BCM
4
Bares Capital Management
Texas
$205M 4,562,008 +97,099 +2%
AA
5
Ancient Art
Texas
$154M 3,410,316 – –
Thrivent Financial for Lutherans
6
Thrivent Financial for Lutherans
Minnesota
$105M 2,322,565 +2,095,435 +923%
Kayne Anderson Rudnick Investment Management
7
Kayne Anderson Rudnick Investment Management
California
$102M 2,259,199 +284,389 +14%
TGHSA
8
TPG Group Holdings (SBS) Advisors
Texas
$98.2M 2,180,356 -163,895 -7%
CCM
9
Cantillon Capital Management
New York
$96.6M 2,145,765 +219,874 +11%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$95.1M 2,111,835 +114,869 +6%
AVC
11
Arlington Value Capital
Utah
$85.4M 1,895,555 +8,465 +0.4%
RCG
12
Ruane, Cunniff & Goldfarb
New York
$77.2M 1,713,298 +204,865 +14%
Grantham, Mayo, Van Otterloo & Co (GMO)
13
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$72M 1,597,544 – –
Select Equity Group
14
Select Equity Group
New York
$55M 1,221,986 +955,198 +358%
State Street
15
State Street
Massachusetts
$53.5M 1,187,140 +49,098 +4%
EA
16
Echinus Advisors
New York
$51.3M 1,139,765 – –
O
17
OppenheimerFunds
New York
$43.2M 958,167 +58,845 +7%
Victory Capital Management
18
Victory Capital Management
Texas
$41.2M 915,589 +469,755 +105%
Mitsubishi UFJ Trust & Banking
19
Mitsubishi UFJ Trust & Banking
Japan
$37.2M 826,310 -9,190 -1%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$33.8M 750,411 +14,443 +2%
Fidelity Investments
21
Fidelity Investments
Massachusetts
$33.2M 736,206 +13,429 +2%
Northern Trust
22
Northern Trust
Illinois
$26.9M 597,530 +6,916 +1%
Geode Capital Management
23
Geode Capital Management
Massachusetts
$26.3M 583,763 +29,336 +5%
Principal Financial Group
24
Principal Financial Group
Iowa
$24.3M 538,951 +21,826 +4%
CWAM
25
Columbia Wanger Asset Management
Illinois
$23.4M 520,363 -4,803 -0.9%
1
2 3 4 5