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140 hedge funds and large institutions have $663M invested in Weibo in 2025 Q3 according to their latest regulatory filings, with 26 funds opening new positions, 40 increasing their positions, 51 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

22% more capital invested

Capital invested by funds: $546M → $663M (+$117M)

4% less first-time investments, than exits

New positions opened: 26 | Existing positions closed: 27

5% less call options, than puts

Call options by funds: $21.7M | Put options by funds: $22.8M

2% less funds holding

Funds holding: 143140 (-3)

2.2% less ownership

Funds ownership: 38.57%36.37% (-2.2%)

22% less repeat investments, than reductions

Existing positions increased: 40 | Existing positions reduced: 51

Holders
140
Holders Change
-3
Holders Change %
-2.1%
% of All Funds
1.84%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
26
Increased
40
Reduced
51
Closed
27
Calls
$21.7M
Puts
$22.8M
Net Calls
-$1.08M
Net Calls Change
-$1.65M
Name Holding Trade Value Shares
Change
Change in
Stake
Invesco
26
Invesco
Georgia
$6.16M -$52.1K -4,760 -0.9%
Russell Investments Group
27
Russell Investments Group
United Kingdom
$6.11M
Susquehanna International Group
28
Susquehanna International Group
Pennsylvania
$6.04M -$2.18M -198,883 -29%
Qube Research & Technologies (QRT)
29
Qube Research & Technologies (QRT)
United Kingdom
$6.02M -$337K -30,805 -6%
OSAM
30
O'Shaughnessy Asset Management
Connecticut
$5.05M +$1.39M +126,883 +45%
Prudential Financial
31
Prudential Financial
New Jersey
$4.84M -$1.03M -94,300 -19%
Ohio Public Employees Retirement System (OPERS)
32
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.53M -$1.7K -155 -0%
Arrowstreet Capital
33
Arrowstreet Capital
Massachusetts
$4.51M -$4.25M -388,139 -52%
VEA
34
Virtus ETF Advisers
New York
$4.28M +$2.19M +199,920 +137%
First Trust Advisors
35
First Trust Advisors
Illinois
$4.19M +$3.7M +338,249 New
Voloridge Investment Management
36
Voloridge Investment Management
Florida
$3.95M +$3.49M +318,560 New
Morgan Stanley
37
Morgan Stanley
New York
$3.91M -$4.64M -424,099 -57%
COPPSERS
38
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$3.73M
Mitsubishi UFJ Trust & Banking
39
Mitsubishi UFJ Trust & Banking
Japan
$2.82M +$508K +46,406 +26%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
40
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.66M +$2.35M +214,400 New
Legal & General Group
41
Legal & General Group
United Kingdom
$2.64M +$1.82K +166 +0.1%
Geode Capital Management
42
Geode Capital Management
Massachusetts
$2.19M +$290K +26,529 +18%
Northern Trust
43
Northern Trust
Illinois
$2.08M +$64.7K +5,918 +4%
Citigroup
44
Citigroup
New York
$1.83M -$1.13M -103,130 -41%
Allianz Asset Management
45
Allianz Asset Management
Germany
$1.64M +$1.22M +111,821 +537%
Pictet Asset Management
46
Pictet Asset Management
Switzerland
$1.41M +$90.8K +8,300 +8%
AG
47
AIA Group
Hong Kong
$1.4M +$1.23M +112,653 New
XC
48
XY Capital
Hong Kong
$1.27M +$773K +70,626 +224%
BNP Paribas Financial Markets
49
BNP Paribas Financial Markets
France
$1.21M -$1.18M -107,753 -52%
EDRH
50
Edmond de Rothschild Holding
Switzerland
$1.17M