65 hedge funds and large institutions have $397M invested in Weibo in 2016 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 20 increasing their positions, 22 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
65
Holders Change
+3
Holders Change %
+4.84%
% of All Funds
1.73%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.08%
New
17
Increased
20
Reduced
22
Closed
14
Calls
$8.14M
Puts
$1.79M
Net Calls
+$6.35M
Net Calls Change
-$7.13M
Name Holding Trade Value Shares
Change
Shares
Change %
CA
26
Commerzbank Aktiengesellschaft
Germany
$713K +$713K +39,709 New
GC
27
Guggenheim Capital
Illinois
$681K -$58.2K -3,241 -8%
AAMU
28
Amundi Asset Management US
Massachusetts
$680K +$680K +37,891 New
CFP
29
Cornerstone Financial Partners
North Carolina
$645K +$645K +36,048 New
D.E. Shaw & Co
30
D.E. Shaw & Co
New York
$640K -$3.76M -209,540 -85%
EDRH
31
Edmond de Rothschild Holding
Switzerland
$616K +$616K +34,300 New
EDRS
32
Edmond de Rothschild (Suisse)
Switzerland
$616K +$616K +34,300 New
Two Sigma Investments
33
Two Sigma Investments
New York
$610K +$610K +33,977 New
JG
34
Jefferies Group
New York
$601K +$402K +22,376 +201%
DC
35
Deere & Company
Illinois
$545K +$545K +30,352 New
Jane Street
36
Jane Street
New York
$527K +$58.5K +3,261 +12%
SG Americas Securities
37
SG Americas Securities
New York
$526K +$430K +23,965 +449%
RJA
38
Raymond James & Associates
Florida
$512K +$140K +7,802 +38%
PP
39
PDT Partners
New York
$458K +$458K +25,518 New
Fidelity Investments
40
Fidelity Investments
Massachusetts
$433K -$4.51M -251,100 -91%
Renaissance Technologies
41
Renaissance Technologies
New York
$422K -$329K -18,300 -44%
GXMC
42
Global X Management Company
New York
$308K -$159K -8,847 -34%
HI
43
HBK Investments
Texas
$300K +$300K +16,700 New
Millennium Management
44
Millennium Management
New York
$280K -$1.84M -102,449 -87%
Mitsubishi UFJ Asset Management
45
Mitsubishi UFJ Asset Management
Japan
$269K
TH
46
Timber Hill
Connecticut
$267K +$267K +14,877 New
CS
47
Credit Suisse
Switzerland
$233K +$233K +12,994 New
AAM
48
Advisors Asset Management
Colorado
$211K +$50.8K +2,831 +32%
Bank of Montreal
49
Bank of Montreal
Ontario, Canada
$167K +$14.6K +813 +10%
Simplex Trading
50
Simplex Trading
Illinois
$134K +$134K +7,468 New