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Weibo
WB

Overview Fund Activity

144 hedge funds and large institutions have $561M invested in Weibo in 2025 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 41 increasing their positions, 43 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
144
Holders Change
-2
Holders Change %
-1.37%
% of All Funds
1.96%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
29
Increased
41
Reduced
43
Closed
28
Calls
$27.6M
Puts
$34.6M
Net Calls
-$6.98M
Net Calls Change
-$16.2M

Top Buyers

1
KFA
Krane Funds Advisors
New York
+$8.23M
2
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$8.15M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$5.97M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$5.05M
5
Bank of America
Bank of America
North Carolina
+$4.61M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
-$26.9M
2
RFM
RPD Fund Management
New York
-$19.1M
3
Invesco
Invesco
Georgia
-$11.4M
4
Allspring Global Investments
Allspring Global Investments
North Carolina
-$10.9M
5
Morgan Stanley
Morgan Stanley
New York
-$8.64M
Name Holding Trade Value Shares
Change 		Shares
Change %
Squarepoint
51
Squarepoint
New York
$1.47M +$1.47M +155,221 New
Legal & General Group
52
Legal & General Group
United Kingdom
$1.45M -$95.2K -10,055 -6%
JF
53
Jump Financial
Illinois
$1.4M -$527K -55,600 -27%
PI
54
PineBridge Investments
New York
$1.23M +$1.23M +129,711 New
WAM
55
Wolverine Asset Management
Illinois
$1.2M +$313K +33,000 +35%
JPMorgan Chase & Co
56
JPMorgan Chase & Co
New York
$1.14M +$1.13M +119,369 +9,333%
CAU
57
Caxton Associates (UK)
$1.14M +$1.14M +120,255 New
Pictet Asset Management
58
Pictet Asset Management
Switzerland
$1.02M – – –
HA
59
HHLR Advisors
Cayman Islands
$947K +$947K +100,000 New
EDRH
60
Edmond de Rothschild Holding
Switzerland
$897K – – –
GFM
61
GF Fund Management
China
$831K -$517K -54,567 -38%
Mitsubishi UFJ Trust & Banking
62
Mitsubishi UFJ Trust & Banking
Japan
$754K +$402K +42,407 +114%
Balyasny Asset Management
63
Balyasny Asset Management
Illinois
$695K +$421K +44,462 +154%
NL
64
Nuveen LLC
North Carolina
$690K +$690K +72,900 New
HSBC Holdings
65
HSBC Holdings
United Kingdom
$673K -$141K -14,998 -17%
QT
66
Quantbot Technologies
New York
$656K +$656K +69,288 New
XC
67
XY Capital
Hong Kong
$649K +$649K +68,500 New
HFM
68
Harvest Fund Management
China
$556K +$221K +23,247 +66%
JFG
69
Jefferies Financial Group
New York
$526K +$526K +55,574 New
CG
70
Caprock Group
Idaho
$492K +$266K +28,046 +117%
Mariner
71
Mariner
Kansas
$450K -$62K -6,551 -12%
Mirae Asset Global ETFs Holdings
72
Mirae Asset Global ETFs Holdings
Hong Kong
$378K -$4.38K -462 -1%
PFSRSONJ
73
Police & Firemen's Retirement System of New Jersey
New Jersey
$369K +$36.2K +3,825 +11%
Mackenzie Financial
74
Mackenzie Financial
Ontario, Canada
$351K +$351K +37,051 New
QCM
75
QRG Capital Management
Illinois
$347K +$180K +18,955 +107%
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