183 hedge funds and large institutions have $1.93B invested in Weibo in 2017 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 63 increasing their positions, 56 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
183
Holders Change
+11
Holders Change %
+6.4%
% of All Funds
4.56%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.1%
New
47
Increased
63
Reduced
56
Closed
29
Calls
$72.4M
Puts
$102M
Net Calls
-$29.3M
Net Calls Change
+$415K
Name Holding Trade Value Shares
Change
Shares
Change %
AG
1
Alibaba Group
Hong Kong
$470M
Credit Agricole
2
Credit Agricole
France
$171M +$171M +2,572,615 New
HL
3
Harding Loevner
New Jersey
$148M +$83M +1,591,175 +128%
Wells Fargo
4
Wells Fargo
California
$117M -$21.3M -407,389 -15%
Schroder Investment Management Group
5
Schroder Investment Management Group
United Kingdom
$110M -$51.1M -974,846 -32%
BlackRock
6
BlackRock
New York
$75.2M +$73.4M +1,407,117 +4,193%
Acadian Asset Management
7
Acadian Asset Management
Massachusetts
$68.4M -$5.23M -100,281 -7%
1832 Asset Management
8
1832 Asset Management
Ontario, Canada
$64.5M -$105M -2,003,000 -62%
William Blair Investment Management
9
William Blair Investment Management
Illinois
$56.1M +$56.1M +1,074,507 New
WBC
10
Westpac Banking Corp
Australia
$52.3M -$8.74M -167,578 -14%
Macquarie Group
11
Macquarie Group
Australia
$47.2M +$47.1M +903,539 +55,466%
Two Sigma Advisers
12
Two Sigma Advisers
New York
$39.3M +$7.17M +137,419 +22%
State Street
13
State Street
Massachusetts
$26.8M +$3.34M +63,983 +14%
Principal Financial Group
14
Principal Financial Group
Iowa
$26.3M +$26.3M +504,805 New
Russell Investments Group
15
Russell Investments Group
United Kingdom
$25.6M +$1.22M +23,309 +5%
HFM
16
Harvest Fund Management
China
$21M +$12.8M +245,467 +157%
Fidelity International
17
Fidelity International
Bermuda
$20.1M -$21.7M -416,805 -52%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$14M +$3.89M +74,593 +39%
American Century Companies
19
American Century Companies
Missouri
$13.5M -$169K -3,235 -1%
Two Sigma Investments
20
Two Sigma Investments
New York
$11.5M -$21.4M -410,488 -65%
Goldman Sachs
21
Goldman Sachs
New York
$11.4M +$1.36M +26,089 +14%
Northern Trust
22
Northern Trust
Illinois
$11.4M +$7.67K +147 +0.1%
HSBC Holdings
23
HSBC Holdings
United Kingdom
$11.3M -$14.1M -270,970 -56%
CS
24
Candriam SCA
Luxembourg
$10.9M +$7.54M +144,500 +224%
Wellington Management Group
25
Wellington Management Group
Massachusetts
$10.8M +$6.39M +122,483 +143%