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Interactive Brokers

201 hedge funds and large institutions have $2.01B invested in Interactive Brokers in 2015 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 79 increasing their positions, 51 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

55% more repeat investments, than reductions

Existing positions increased: 79 | Existing positions reduced: 51

39% more first-time investments, than exits

New positions opened: 43 | Existing positions closed: 31

7% more funds holding in top 10

Funds holding in top 10: 1516 (+1)

6% more funds holding

Funds holding: 190201 (+11)

2% more capital invested

Capital invested by funds: $1.97B → $2.01B (+$45.9M)

9% less call options, than puts

Call options by funds: $14.8M | Put options by funds: $16.2M

Holders
201
Holders Change
+11
Holders Change %
+5.79%
% of All Funds
5.61%
Holding in Top 10
16
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.67%
% of All Funds
0.45%
New
43
Increased
79
Reduced
51
Closed
31
Calls
$14.8M
Puts
$16.2M
Net Calls
-$1.4M
Net Calls Change
-$7.32M
Name Holding Trade Value Shares
Change
Change in
Stake
KM
1
Kylin Management
New York
$225M +$8.2M +796,484 +4%
Vanguard Group
2
Vanguard Group
Pennsylvania
$169M +$13.6M +1,323,820 +8%
AA
3
Ancient Art
Texas
$140M +$6.09K +592 +0%
ABI
4
Abrams Bison Investments
Maryland
$110M
BFA
5
BlackRock Fund Advisors
California
$107M -$176K -17,144 -0.2%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$91.7M -$310K -30,104 -0.3%
AVC
7
Arlington Value Capital
Utah
$75.8M +$3.95M +383,944 +5%
TGHSA
8
TPG Group Holdings (SBS) Advisors
Texas
$60.8M +$12.6M +1,222,740 +25%
Grantham, Mayo, Van Otterloo & Co (GMO)
9
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$54.8M
BIT
10
BlackRock Institutional Trust
California
$53M +$2.14M +207,708 +4%
Fidelity Investments
11
Fidelity Investments
Massachusetts
$46.2M -$25.7M -2,500,472 -35%
PC
12
Passport Capital
California
$40.8M
RCG
13
Ruane, Cunniff & Goldfarb
New York
$39.6M
BCM
14
Bares Capital Management
Texas
$36.5M +$38.1M +3,698,860 New
VCM
15
Valiant Capital Management
California
$36.3M +$9.47M +920,400 +33%
ACM
16
Apex Capital Management
Ohio
$35.2M -$2.84M -275,852 -7%
State Street
17
State Street
Massachusetts
$32.2M +$76.6K +7,444 +0.2%
Morgan Stanley
18
Morgan Stanley
New York
$29.4M +$7.51M +729,368 +32%
EA
19
Echinus Advisors
New York
$28.8M -$4.12M -400,408 -12%
American Century Companies
20
American Century Companies
Missouri
$28.6M +$29.8M +2,893,716 New
QOP
21
Quinn Opportunity Partners
Virginia
$26.2M +$1.77M +171,636 +7%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$26M +$6.58M +639,744 +32%
FAM
23
Foxhaven Asset Management
Virginia
$23.6M +$24.7M +2,396,172 New
LOAMU
24
Lombard Odier Asset Management (USA)
New York
$21.6M -$12.4M -1,200,000 -35%
DP
25
Delta Partners
Massachusetts
$19.1M