180 hedge funds and large institutions have $3.31B invested in Weibo in 2021 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 58 increasing their positions, 51 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
180
Holders Change
+11
Holders Change %
+6.51%
% of All Funds
3.17%
Holding in Top 10
3
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-62.5%
% of All Funds
0.05%
New
44
Increased
58
Reduced
51
Closed
32
Calls
$115M
Puts
$145M
Net Calls
-$30M
Net Calls Change
+$29M
Name Holding Trade Value Shares
Change
Shares
Change %
Acadian Asset Management
26
Acadian Asset Management
Massachusetts
$19.5M +$18.2M +361,165 +1,421%
Legal & General Group
27
Legal & General Group
United Kingdom
$18.9M -$315K -6,241 -2%
SEI Investments
28
SEI Investments
Pennsylvania
$18.5M +$16.1M +320,860 +682%
Norges Bank
29
Norges Bank
Norway
$16M -$13.9M -276,110 -47%
Susquehanna International Group
30
Susquehanna International Group
Pennsylvania
$14.4M -$12.2M -241,931 -46%
Northern Trust
31
Northern Trust
Illinois
$14M -$722K -14,301 -5%
Renaissance Technologies
32
Renaissance Technologies
New York
$13.9M +$13.9M +276,108 New
Parallax Volatility Advisers
33
Parallax Volatility Advisers
California
$13.9M +$13.9M +274,991 New
Geode Capital Management
34
Geode Capital Management
Massachusetts
$11.7M +$614K +12,263 +6%
Fiera Capital (Canada)
35
Fiera Capital (Canada)
Quebec, Canada
$10.1M -$21.1M -418,867 -68%
D.E. Shaw & Co
36
D.E. Shaw & Co
New York
$9.95M +$9.95M +197,175 New
UBS AM
37
UBS AM
Illinois
$9.56M -$867K -17,176 -8%
CS
38
Credit Suisse
Switzerland
$9.27M -$3.43M -67,954 -27%
JPMorgan Chase & Co
39
JPMorgan Chase & Co
New York
$8.97M +$7.64M +151,391 +574%
BNP Paribas Financial Markets
40
BNP Paribas Financial Markets
France
$7.96M +$3.6M +71,308 +83%
BA
41
Bridgewater Associates
Connecticut
$7.79M -$2.68M -53,140 -26%
Swiss National Bank
42
Swiss National Bank
Switzerland
$7.77M -$101K -2,000 -1%
Sumitomo Mitsui Trust Group
43
Sumitomo Mitsui Trust Group
Japan
$7.66M -$535K -10,598 -7%
UBS Group
44
UBS Group
Switzerland
$7.16M -$7.82M -155,048 -52%
AAF
45
Andra AP-fonden
Sweden
$6.98M +$328K +6,500 +5%
CGI
46
Comgest Global Investors
France
$6.43M
California Public Employees Retirement System
47
California Public Employees Retirement System
California
$6.37M -$283K -5,609 -4%
PVH
48
Psagot Value Holdings
Israel
$6.13M -$6.86M -135,945 -53%
AI
49
Ariel Investments
Illinois
$5.98M +$5.98M +118,400 New
APG Asset Management
50
APG Asset Management
Netherlands
$5.65M +$3.98M +92,708 +238%