251 hedge funds and large institutions have $2.84B invested in Weibo in 2017 Q2 according to their latest regulatory filings, with 94 funds opening new positions, 82 increasing their positions, 57 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
251
Holders Change
+68
Holders Change %
+37.16%
% of All Funds
6.27%
Holding in Top 10
8
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+100%
% of All Funds
0.2%
New
94
Increased
82
Reduced
57
Closed
25
Calls
$94.8M
Puts
$140M
Net Calls
-$45.5M
Net Calls Change
-$16.2M
Name Holding Trade Value Shares
Change
Shares
Change %
Morgan Stanley
26
Morgan Stanley
New York
$19.7M +$7.35M +110,553 +59%
GH
27
GAM Holding
Switzerland
$17.5M +$4.31M +64,857 +33%
Mirae Asset Global Investments
28
Mirae Asset Global Investments
South Korea
$17.4M +$17.4M +261,878 New
Goldman Sachs
29
Goldman Sachs
New York
$17.2M +$2.63M +39,576 +18%
American Century Companies
30
American Century Companies
Missouri
$16.8M -$372K -5,599 -2%
DCP
31
DSM Capital Partners
Florida
$16.6M +$16.6M +249,300 New
Alkeon Capital Management
32
Alkeon Capital Management
New York
$16.5M +$16.5M +247,656 New
Royal Bank of Canada
33
Royal Bank of Canada
Ontario, Canada
$15.7M +$15.7M +235,883 +36,514%
QIM
34
Quantitative Investment Management
Virginia
$15.2M +$12.3M +185,000 +430%
HSBC Holdings
35
HSBC Holdings
United Kingdom
$14.9M +$512K +7,705 +4%
CS
36
Credit Suisse
Switzerland
$13.9M +$4.99M +75,121 +56%
SH
37
SeaTown Holdings
Singapore
$13.3M +$13.3M +200,000 New
DCM
38
Discovery Capital Management
Connecticut
$13.2M +$13.2M +199,000 New
MWNA
39
Marshall Wace North America
New York
$13.1M +$13.1M +199,226 New
Northern Trust
40
Northern Trust
Illinois
$12.7M -$1.75M -26,295 -12%
Manulife (Manufacturers Life Insurance)
41
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$12.1M +$1.84M +27,709 +18%
CS
42
Candriam SCA
Luxembourg
$11.9M -$2.03M -30,500 -15%
SD
43
Sumway Development
China
$11.8M
DCM
44
Driehaus Capital Management
Illinois
$11.8M +$11.8M +176,904 New
Bank of New York Mellon
45
Bank of New York Mellon
New York
$10.8M -$7.01M -105,389 -39%
Vanguard Group
46
Vanguard Group
Pennsylvania
$10.6M -$420K -6,324 -4%
GAM
47
Greenwoods Asset Management
Cayman Islands
$10.5M +$7.52M +113,114 +255%
Renaissance Technologies
48
Renaissance Technologies
New York
$10.3M +$10.3M +154,908 New
HIM
49
Hillhouse Investment Management
Cayman Islands
$9.44M +$9.44M +142,020 New
Invesco
50
Invesco
Georgia
$9.38M +$705K +10,612 +8%