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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
KCM
76
Kathmere Capital Management
Pennsylvania
$327K +$64.7K +5,912 +29%
Pathstone Holdings
77
Pathstone Holdings
New Jersey
$319K +$22.4K +2,044 +9%
VPIM
78
Vanguard Personalized Indexing Management
California
$309K +$66.4K +6,072 +32%
DOA
79
D'Orazio & Associates
Virginia
$297K +$262K +23,974 New
Mariner
80
Mariner
Kansas
$294K -$36.6K -3,347 -12%
VA
81
Vident Advisory
Georgia
$286K +$113K +10,317 +81%
HF
82
HRT Financial
New York
$281K +$248K +22,694 New
CCIA
83
Campbell & Co Investment Adviser
Maryland
$271K -$1.38M -126,259 -85%
Marshall Wace
84
Marshall Wace
United Kingdom
$271K -$2.63M -240,658 -92%
Handelsbanken Fonder
85
Handelsbanken Fonder
Sweden
$269K
VT
86
Vise Technologies
New York
$261K +$24.8K +2,270 +12%
GC
87
Glenorchy Capital
Australia
$255K +$225K +20,602 New
DT
88
Diversified Trust
Tennessee
$238K
Canada Life
89
Canada Life
Manitoba, Canada
$233K +$26K +2,378 +15%
AllianceBernstein
90
AllianceBernstein
Tennessee
$227K -$3.99K -365 -2%
Vontobel Holding
91
Vontobel Holding
Switzerland
$218K -$28.8K -2,635 -13%
SAI
92
Savvy Advisors Inc
New York
$213K +$188K +17,191 New
Ameriprise
93
Ameriprise
Minnesota
$201K +$52.4K +4,786 +42%
HT
94
Headlands Technologies
Illinois
$201K +$178K +16,242 New
Deutsche Bank
95
Deutsche Bank
Germany
$183K -$66 -6 -0%
VF
96
Vest Financial
Virginia
$176K +$155K +14,213 New
Raymond James Financial
97
Raymond James Financial
Florida
$168K -$375K -34,298 -72%
CM
98
CastleKnight Management
New York
$160K
GS
99
GTS Securities
New York
$151K +$133K +12,168 New
Creative Planning
100
Creative Planning
Kansas
$129K -$1.39K -127 -1%