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
Name Holding Trade Value Shares
Change
Shares
Change %
CIBC World Market
76
CIBC World Market
Ontario, Canada
$322K
Group One Trading
77
Group One Trading
Illinois
$288K +$288K +30,392 New
Pathstone Holdings
78
Pathstone Holdings
New Jersey
$284K +$82.3K +8,689 +41%
BCM
79
Barometer Capital Management
Ontario, Canada
$278K -$361K -42,600 -56%
SG Americas Securities
80
SG Americas Securities
New York
$265K +$265K +28,028 New
Public Employees Retirement Association of Colorado
81
Public Employees Retirement Association of Colorado
Colorado
$218K +$86.3K +9,100 +65%
RA
82
Resolute Advisors
California
$208K +$208K +22,000 New
Handelsbanken Fonder
83
Handelsbanken Fonder
Sweden
$206K -$27.1K -2,858 -12%
Vontobel Holding
84
Vontobel Holding
Switzerland
$200K +$84K +8,872 +72%
Raymond James Financial
85
Raymond James Financial
Florida
$189K +$18.2K +1,918 +11%
EGM
86
Engineers Gate Manager
New York
$186K +$186K +19,645 New
BHCM
87
Brevan Howard Capital Management
Jersey
$182K +$182K +19,261 New
DT
88
Diversified Trust
Tennessee
$182K
AllianceBernstein
89
AllianceBernstein
Tennessee
$176K +$176K +18,580 New
GCP
90
GSA Capital Partners
United Kingdom
$175K -$238K -25,092 -58%
VA
91
Vident Advisory
Georgia
$163K -$9.95K -1,051 -6%
KCM
92
Kathmere Capital Management
Pennsylvania
$147K +$147K +15,527 New
SP
93
SIH Partners
Delaware
$147K -$44.5K -4,700 -23%
GS
94
GTS Securities
New York
$143K +$143K +15,081 New
Ameriprise
95
Ameriprise
Minnesota
$141K -$8.68K -917 -6%
Deutsche Bank
96
Deutsche Bank
Germany
$140K -$4.74K -501 -3%
Creative Planning
97
Creative Planning
Kansas
$126K -$710 -75 -0.6%
CM
98
CastleKnight Management
New York
$122K
SC
99
Savant Capital
Illinois
$118K +$118K +12,413 New
Mercer Global Advisors
100
Mercer Global Advisors
Colorado
$117K +$117K +12,400 New