140 hedge funds and large institutions have $545M invested in Weibo in 2025 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 40 increasing their positions, 54 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
140
Holders Change
-4
Holders Change %
-2.78%
% of All Funds
1.88%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
23
Increased
40
Reduced
54
Closed
25
Calls
$21.1M
Puts
$20.6M
Net Calls
+$564K
Net Calls Change
+$7.54M
Name Holding Trade Value Shares
Change
Shares
Change %
CCIA
51
Campbell & Co Investment Adviser
Maryland
$1.41M +$1.41M +148,151 New
VEA
52
Virtus ETF Advisers
New York
$1.39M +$1.39M +145,600 New
WAM
53
Wolverine Asset Management
Illinois
$1.21M
JF
54
Jump Financial
Illinois
$1.14M -$266K -27,884 -19%
Connor, Clark & Lunn Investment Management (CC&L)
55
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.09M -$406K -42,635 -27%
GCP
56
GSA Capital Partners
United Kingdom
$1.09M +$911K +95,618 +519%
Walleye Capital
57
Walleye Capital
New York
$1.04M -$613K -64,284 -37%
Millennium Management
58
Millennium Management
New York
$1.03M -$2.04M -214,580 -67%
Pictet Asset Management
59
Pictet Asset Management
Switzerland
$1M -$19.1K -2,000 -2%
EDRH
60
Edmond de Rothschild Holding
Switzerland
$902K
GFM
61
GF Fund Management
China
$767K -$68.6K -7,194 -8%
HFM
62
Harvest Fund Management
China
$732K +$176K +18,476 +32%
CSS
63
Cubist Systematic Strategies
Connecticut
$696K +$696K +73,025 New
Point72 Asset Management
64
Point72 Asset Management
Connecticut
$679K +$679K +71,269 New
SG Americas Securities
65
SG Americas Securities
New York
$637K +$370K +38,780 +138%
OAC
66
OMERS Administration Corp
Ontario, Canada
$622K +$622K +65,306 New
Squarepoint
67
Squarepoint
New York
$618K -$861K -90,394 -58%
PCMH
68
Polymer Capital Management (HK)
Hong Kong
$618K +$618K +64,827 New
N
69
Numerai
California
$525K +$525K +55,112 New
Group One Trading
70
Group One Trading
Illinois
$486K +$197K +20,620 +68%
Raymond James Financial
71
Raymond James Financial
Florida
$456K +$266K +27,868 +139%
BCM
72
Barometer Capital Management
Ontario, Canada
$422K +$110K +11,500 +35%
Mirae Asset Global ETFs Holdings
73
Mirae Asset Global ETFs Holdings
Hong Kong
$377K -$3.18K -334 -0.8%
PFSRSONJ
74
Police & Firemen's Retirement System of New Jersey
New Jersey
$371K
Public Employees Retirement Association of Colorado
75
Public Employees Retirement Association of Colorado
Colorado
$355K +$136K +14,300 +62%