493 hedge funds and large institutions have $13.1B invested in Pentair in 2014 Q1 according to their latest regulatory filings, with 64 funds opening new positions, 161 increasing their positions, 189 reducing their positions, and 39 closing their positions.

Holders
493
Holders Change
+18
Holders Change %
+3.79%
% of All Funds
14.25%
Holding in Top 10
23
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4.17%
% of All Funds
0.66%
New
64
Increased
161
Reduced
189
Closed
39
Calls
$12.7M
Puts
$10.6M
Net Calls
+$2.06M
Net Calls Change
+$2.32M
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.2B 15,064,441 +180,589 +1%
WRF
2
Waddell & Reed Financial
Kansas
$959M 12,093,068 +537,316 +5%
Franklin Resources
3
Franklin Resources
California
$768M 9,678,161 -31,499 -0.3%
State Street
4
State Street
Massachusetts
$743M 9,364,877 -928,870 -9%
Norges Bank
5
Norges Bank
Norway
$565M 7,120,596 +2,869,604 +68%
BIT
6
BlackRock Institutional Trust
California
$408M 5,141,819 +3,047 +0.1%
ClearBridge Investments
7
ClearBridge Investments
New York
$315M 3,972,608 +119,500 +3%
Massachusetts Financial Services
8
Massachusetts Financial Services
Massachusetts
$308M 3,886,062 -439,096 -10%
Invesco
9
Invesco
Georgia
$296M 3,733,239 -239,589 -6%
Parnassus Investments
10
Parnassus Investments
California
$262M 3,301,359 -9,698 -0.3%
American Century Companies
11
American Century Companies
Missouri
$246M 3,104,211 +832,961 +37%
Barrow, Hanley, Mewhinney & Strauss
12
Barrow, Hanley, Mewhinney & Strauss
Texas
$245M 3,084,378 -143,043 -4%
Ameriprise
13
Ameriprise
Minnesota
$243M 3,068,629 +687,358 +29%
Fidelity Investments
14
Fidelity Investments
Massachusetts
$222M 2,796,832 -197,928 -7%
MPI
15
Mairs & Power Inc
Minnesota
$201M 2,527,275 -205,990 -8%
BFA
16
BlackRock Fund Advisors
California
$199M 2,511,722 -27,587 -1%
Northern Trust
17
Northern Trust
Illinois
$199M 2,508,408 +16,477 +0.7%
Wellington Management Group
18
Wellington Management Group
Massachusetts
$195M 2,458,326 -1,272,358 -34%
Lord, Abbett & Co
19
Lord, Abbett & Co
New Jersey
$169M 2,127,019 -376,334 -15%
CRM
20
Cramer Rosenthal McGlynn
Connecticut
$156M 1,967,413 -865,977 -31%
Bank of New York Mellon
21
Bank of New York Mellon
New York
$153M 1,934,384 -38,983 -2%
Primecap Management
22
Primecap Management
California
$145M 1,830,900 +1,223,100 +201%
BG
23
BlackRock Group
United Kingdom
$131M 1,649,412 +24,524 +2%
D.E. Shaw & Co
24
D.E. Shaw & Co
New York
$124M 1,557,424 +287,179 +23%
VM
25
Valinor Management
New York
$122M 1,531,385 -288,482 -16%