461 hedge funds and large institutions have $9.91B invested in Pentair in 2015 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 143 increasing their positions, 188 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
461
Holders Change
-16
Holders Change %
-3.35%
% of All Funds
12.3%
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.19%
New
41
Increased
143
Reduced
188
Closed
49
Calls
$9.35M
Puts
$13.6M
Net Calls
-$4.21M
Net Calls Change
-$1.62M
Name Holding Trade Value Shares
Change
Shares
Change %
WG
126
Winton Group
United Kingdom
$5.33M -$12.1M -285,638 -69%
KBC Group
127
KBC Group
Belgium
$5.28M +$346K +8,194 +7%
OC
128
Oppenheimer & Co
New York
$5.22M +$1.71M +40,530 +49%
AIG
129
American International Group
New York
$5.21M -$714K -16,901 -12%
Comerica Bank
130
Comerica Bank
Texas
$5.21M -$4.46M -105,655 -46%
TD Asset Management
131
TD Asset Management
Ontario, Canada
$5.17M -$374K -8,850 -7%
Citigroup
132
Citigroup
New York
$5.16M -$714K -16,908 -12%
ACM
133
Ativo Capital Management
Illinois
$5.11M -$1.21M -28,693 -19%
Caisse de Depot et Placement du Quebec (CDPQ)
134
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$5.06M -$641K -15,188 -11%
SIP
135
Stoneridge Investment Partners
Pennsylvania
$5M +$667K +15,789 +15%
Millennium Management
136
Millennium Management
New York
$4.97M +$3.77M +89,280 +314%
Renaissance Technologies
137
Renaissance Technologies
New York
$4.58M -$585K -13,847 -11%
LI
138
LMCG Investments
Massachusetts
$4.45M -$86.5K -2,049 -2%
SOMRS
139
State of Michigan Retirement System
Michigan
$4.43M -$409K -9,678 -8%
AL
140
Airain Ltd
Guernsey
$4.38M +$2.66M +63,059 +156%
BNP Paribas Financial Markets
141
BNP Paribas Financial Markets
France
$4.35M -$3.59M -84,907 -45%
TPSF
142
Texas Permanent School Fund
Texas
$4.3M -$172K -4,062 -4%
FDCC
143
Foster Dykema Cabot & Co
Massachusetts
$4.19M +$3.73M +88,186 +794%
TSU
144
TD Securities (USA)
New York
$4.12M -$339K -8,029 -8%
AG
145
Aperio Group
California
$4.11M +$799K +18,908 +24%
Public Sector Pension Investment Board (PSP Investments)
146
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.98M +$7.81K +185 +0.2%
Natixis Advisors
147
Natixis Advisors
Massachusetts
$3.72M +$312K +7,398 +9%
MTB
148
Mizuho Trust & Banking
Japan
$3.71M +$3.71M +87,796 New
BNP Paribas Asset Management
149
BNP Paribas Asset Management
France
$3.64M +$3.64M +86,292 New
GIBU
150
Gulf International Bank (UK)
United Kingdom
$3.62M