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 %
KCM
476
KSA Capital Management
New Jersey
-$1.53M -34,247 Closed
ACM
477
Americafirst Capital Management
California
-$1.39B -31,093 Closed
ST
478
Spot Trading
Illinois
-$1.34M -30,032 Closed
Two Sigma Investments
479
Two Sigma Investments
New York
-$1.18M -26,370 Closed
UR
480
USCA RIA
Texas
-$1.14M -25,514 Closed
KMC
481
Kirr Marbach & Co
Indiana
-$1.04M -23,353 Closed
Marshall Wace
482
Marshall Wace
United Kingdom
-$1.03M -23,182 Closed
AQR Capital Management
483
AQR Capital Management
Connecticut
-$734K -16,453 Closed
SFP
484
Santa Fe Partners
New Mexico
-$719K -16,104 Closed
OAC
485
OMERS Administration Corp
Ontario, Canada
-$638K -14,294 Closed
AC
486
Allstate Corporation
Illinois
-$566K -12,695 Closed
CCA
487
Catalyst Capital Advisors
New York
-$498K -11,168 Closed
NERM
488
New England Research & Management
Illinois
-$433K -9,701 Closed
WPP
489
Whalerock Point Partners
Rhode Island
-$401K -9,004 Closed
LM
490
Luminus Management
Texas
-$382K -8,566 Closed
AP
491
Advisors Preferred
Maryland
-$382K -8,553 Closed
MBTD
492
Mechanics Bank - Trust Department
California
-$371K -8,315 Closed
AGM
493
Alpine Global Management
New York
-$370K -8,300 Closed
CS
494
Comerica Securities
Michigan
-$356K -7,981 Closed
BBA
495
BLB&B Advisors
Pennsylvania
-$235K -5,259 Closed
AIM
496
abrdn Investment Management
United Kingdom
-$216K -4,847 Closed
PCM
497
Prelude Capital Management
New York
-$159K -3,574 Closed
Group One Trading
498
Group One Trading
Illinois
-$120K -2,695 Closed
EPM
499
Equitec Proprietary Markets
Illinois
-$112K -2,510 Closed
WAM
500
Wallington Asset Management
Indiana
-$63K -1,403 Closed