70 hedge funds and large institutions have $173M invested in Box in 2015 Q1 according to their latest regulatory filings, with 70 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
70
Holders Change
+70
Holders Change %
% of All Funds
1.87%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.05%
New
70
Increased
Reduced
Closed
Calls
$12.2M
Puts
$20.4M
Net Calls
-$8.24M
Net Calls Change
-$8.24M
Name Holding Trade Value Shares
Change
Shares
Change %
Commonwealth Equity Services
26
Commonwealth Equity Services
Massachusetts
$814K +$814K +41,200 New
Bank of New York Mellon
27
Bank of New York Mellon
New York
$810K +$810K +41,024 New
Northern Trust
28
Northern Trust
Illinois
$732K +$732K +37,075 New
BIM
29
BlackRock Investment Management
Delaware
$700K +$700K +35,421 New
TCIM
30
TIAA CREF Investment Management
New York
$619K +$619K +31,334 New
Wells Fargo
31
Wells Fargo
California
$606K +$606K +30,676 New
OC
32
Oppenheimer & Co
New York
$534K +$534K +27,025 New
CS
33
Credit Suisse
Switzerland
$533K +$533K +27,002 New
California State Teachers Retirement System (CalSTRS)
34
California State Teachers Retirement System (CalSTRS)
California
$490K +$490K +24,800 New
Jane Street
35
Jane Street
New York
$488K +$488K +24,705 New
EPM
36
Equitec Proprietary Markets
Illinois
$481K +$481K +24,330 New
WAM
37
Wolverine Asset Management
Illinois
$420K +$420K +21,291 New
CSS
38
Cubist Systematic Strategies
Connecticut
$416K +$416K +21,073 New
UOC
39
UBS O'Connor
Illinois
$346K +$346K +17,500 New
Charles Schwab
40
Charles Schwab
California
$341K +$341K +17,230 New
Creative Planning
41
Creative Planning
Kansas
$331K +$331K +16,750 New
LCM
42
Landscape Capital Management
New Jersey
$326K +$326K +16,500 New
BOTOTLSJU
43
Board of Trustees of The Leland Stanford Junior University
California
$312K +$312K +15,813 New
TA
44
Teachers Advisors
New York
$241K +$241K +12,187 New
SG Americas Securities
45
SG Americas Securities
New York
$223K +$223K +11,315 New
DCC
46
Dow Chemical Company
Michigan
$198K +$198K +10,000 New
Citadel Advisors
47
Citadel Advisors
Florida
$116K +$116K +5,881 New
BA
48
BlackRock Advisors
Delaware
$116K +$116K +5,893 New
MCM
49
McGlinn Capital Management
Pennsylvania
$89K +$89K +4,500 New
AIG
50
American International Group
New York
$86.7K +$86.7K +4,390 New