198 hedge funds and large institutions have $1.48B invested in Sabesp in 2025 Q2 according to their latest regulatory filings, with 33 funds opening new positions, 83 increasing their positions, 51 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
198
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.2M
Puts
$59K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Optiver Holding
26
Optiver Holding
Netherlands
$12.8M
Dimensional Fund Advisors
27
Dimensional Fund Advisors
Texas
$12.5M
MNA
28
Manning & Napier Advisors
New York
$12.5M
MSRPS
29
Maryland State Retirement & Pension System
Maryland
$12.3M
DZ Bank
30
DZ Bank
Germany
$11.5M
IUHSA
31
Itau Unibanco Holding S.A.
Brazil
$10.9M
State Street
32
State Street
Massachusetts
$10.6M
KI
33
Kapitalo Investimentos
Brazil
$10.4M
Pictet Asset Management
34
Pictet Asset Management
Switzerland
$9.49M
UBS Group
35
UBS Group
Switzerland
$9.3M
Canada Life
36
Canada Life
Manitoba, Canada
$7.74M
HSBC Holdings
37
HSBC Holdings
United Kingdom
$6.98M
Connor, Clark & Lunn Investment Management (CC&L)
38
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$5.7M
WCM Investment Management
39
WCM Investment Management
California
$4.51M
SGDR
40
SPX Gestao de Recursos
Brazil
$4.09M
Bank of Montreal
41
Bank of Montreal
Ontario, Canada
$3.78M
Fidelity Investments
42
Fidelity Investments
Massachusetts
$3.76M
CP
43
CenterBook Partners
Connecticut
$2.85M
RhumbLine Advisers
44
RhumbLine Advisers
Massachusetts
$2.49M
Qube Research & Technologies (QRT)
45
Qube Research & Technologies (QRT)
United Kingdom
$2.47M
GIC
46
Generali Investments CEE
Czech Republic
$2.42M
SIC
47
Schwartz Investment Counsel
Michigan
$2.28M
Neuberger Berman Group
48
Neuberger Berman Group
New York
$2.22M
Envestnet Asset Management
49
Envestnet Asset Management
Illinois
$1.94M
Vontobel Holding
50
Vontobel Holding
Switzerland
$1.75M