491 hedge funds and large institutions have $9.98B invested in Pentair in 2017 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 161 increasing their positions, 163 reducing their positions, and 59 closing their positions.

Holders
491
Holders Change
-9
Holders Change %
-1.8%
% of All Funds
12.24%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.07%
New
58
Increased
161
Reduced
163
Closed
59
Calls
$37.7M
Puts
$11.5M
Net Calls
+$26.2M
Net Calls Change
+$24.5M
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$990M 15,766,592 +557,786 +4%
TFM
2
Trian Fund Management
New York
$900M 14,338,162 +1,122 +0%
BlackRock
3
BlackRock
New York
$726M 11,564,179 +10,874,699 +1,577%
State Street
4
State Street
Massachusetts
$708M 11,282,638 +180,937 +2%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$678M 10,797,712 -143,405 -1%
Parnassus Investments
6
Parnassus Investments
California
$552M 9,038,266 +114,323 +1%
Franklin Resources
7
Franklin Resources
California
$520M 8,280,532 -210,108 -2%
ClearBridge Investments
8
ClearBridge Investments
New York
$385M 6,133,909 +850,370 +16%
Fidelity Investments
9
Fidelity Investments
Massachusetts
$270M 4,293,038 +591,429 +16%
Invesco
10
Invesco
Georgia
$243M 3,869,092 +960,791 +33%
Wells Fargo
11
Wells Fargo
California
$169M 2,689,019 +724,791 +37%
MPI
12
Mairs & Power Inc
Minnesota
$168M 2,669,789 +8,310 +0.3%
Wellington Management Group
13
Wellington Management Group
Massachusetts
$146M 2,319,933 -11,053 -0.5%
SSM
14
Sound Shore Management
Connecticut
$133M 2,120,561 +2,120,561 New
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$133M 2,115,272 +53,841 +3%
Norges Bank
16
Norges Bank
Norway
$117M 1,864,691 -435,203 -19%
Northern Trust
17
Northern Trust
Illinois
$116M 1,840,672 +35,607 +2%
Primecap Management
18
Primecap Management
California
$109M 1,734,500
Geode Capital Management
19
Geode Capital Management
Massachusetts
$104M 1,654,906 +142,809 +9%
TG
20
TCW Group
California
$94.9M 1,512,399 -54,314 -3%
UBS AM
21
UBS AM
Illinois
$86.8M 1,381,876 +184,269 +15%
RFS
22
Rockefeller Financial Services
New York
$79.3M 1,262,450 -281,282 -18%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$78.3M 1,247,933 +24,033 +2%
SAM
24
Southernsun Asset Management
Tennessee
$65.4M 1,041,296 +18,809 +2%
VNIM
25
Vaughan Nelson Investment Management
Texas
$63.5M 1,010,950 -23,000 -2%