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Weibo
WB

Overview Fund Activity

312 hedge funds and large institutions have $6.28B invested in Weibo in 2018 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 131 increasing their positions, 86 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
312
Holders Change
+25
Holders Change %
+8.71%
% of All Funds
7.16%
Holding in Top 10
15
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+15.38%
% of All Funds
0.34%
New
52
Increased
131
Reduced
86
Closed
26
Calls
$291M
Puts
$333M
Net Calls
-$42.1M
Net Calls Change
+$97.8M

Top Buyers

1
BlackRock
BlackRock
New York
+$128M
2
HL
Harding Loevner
New Jersey
+$71.8M
3
William Blair Investment Management
William Blair Investment Management
Illinois
+$37.5M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$36.4M
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$36M

Top Sellers

1
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
-$121M
2
KM
Kylin Management
New York
-$53.5M
3
PIM
Platinum Investment Management
Australia
-$38.5M
4
Citadel Advisors
Citadel Advisors
Florida
-$33.3M
5
MCM
Melvin Capital Management
New York
-$25.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
AG
1
Alibaba Group
Hong Kong
$1.08B – – –
HL
2
Harding Loevner
New Jersey
$816M +$71.8M +609,938 +10%
BlackRock
3
BlackRock
New York
$516M +$128M +1,067,420 +33%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$337M +$15.9M +132,758 +5%
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$237M -$1.87M -15,661 -0.8%
Wells Fargo
6
Wells Fargo
California
$186M -$22.1M -184,653 -11%
Two Sigma Advisers
7
Two Sigma Advisers
New York
$131M +$36M +301,100 +38%
William Blair Investment Management
8
William Blair Investment Management
Illinois
$120M +$37.5M +313,291 +45%
Schroder Investment Management Group
9
Schroder Investment Management Group
United Kingdom
$113M -$121M -1,010,575 -52%
Vanguard Group
10
Vanguard Group
Pennsylvania
$111M +$21.3M +177,790 +24%
PG
11
Pendal Group
Australia
$106M -$18.4M -153,708 -15%
State Street
12
State Street
Massachusetts
$97.8M +$17.7M +148,194 +22%
Goldman Sachs
13
Goldman Sachs
New York
$97.2M +$33.4M +279,678 +52%
Two Sigma Investments
14
Two Sigma Investments
New York
$96.4M +$32.5M +271,652 +51%
Macquarie Group
15
Macquarie Group
Australia
$81.3M -$6.88M -57,570 -8%
1832 Asset Management
16
1832 Asset Management
Ontario, Canada
$77.5M -$15.8M -131,200 -17%
KFA
17
Krane Funds Advisors
New York
$69M +$69M +577,500 New
Russell Investments Group
18
Russell Investments Group
United Kingdom
$57.7M -$11M -92,271 -16%
Grantham, Mayo, Van Otterloo & Co (GMO)
19
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$50M -$21.8M -182,480 -30%
Northern Trust
20
Northern Trust
Illinois
$49M -$3.58M -29,921 -7%
Deutsche Bank
21
Deutsche Bank
Germany
$47.9M +$9.41M +78,718 +24%
MWA
22
Marshall Wace Asia
Hong Kong
$46.6M -$6.69M -55,934 -13%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$41.1M +$19.2M +160,245 +87%
KM
24
Kylin Management
New York
$40.1M -$53.5M -447,900 -57%
Fidelity Investments
25
Fidelity Investments
Massachusetts
$37.5M +$36.4M +304,111 +3,050%
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