492 hedge funds and large institutions have $10B invested in Ametek in 2016 Q4 according to their latest regulatory filings, with 81 funds opening new positions, 182 increasing their positions, 164 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
492
Holders Change
+37
Holders Change %
+8.13%
% of All Funds
12.32%
Holding in Top 10
8
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+166.67%
% of All Funds
0.2%
New
81
Increased
182
Reduced
164
Closed
40
Calls
$4.2M
Puts
$5.56M
Net Calls
-$1.36M
Net Calls Change
-$322K
Name Holding Trade Value Shares
Change
Shares
Change %
EA
501
Emerald Advisers
Pennsylvania
-$1.96M -41,090 Closed
BAM
502
Baring Asset Management
United Kingdom
-$1.55M -32,461 Closed
PCM
503
Palisade Capital Management
New Jersey
-$1.43M -30,022 Closed
EGM
504
Engineers Gate Manager
New York
-$1.3M -27,233 Closed
Cambridge Investment Research Advisors
505
Cambridge Investment Research Advisors
Iowa
-$1.05M -22,007 Closed
NFGCM
506
Norman Fields Gottscho Capital Management
New York
-$1.05M -22,005 Closed
Mackenzie Financial
507
Mackenzie Financial
Ontario, Canada
-$1.03M -21,526 Closed
GCP
508
GSA Capital Partners
United Kingdom
-$975K -20,401 Closed
NIT
509
NumerixS Investment Technologies
British Columbia, Canada
-$879K -18,400 Closed
MF
510
Magnetar Financial
Illinois
-$835K -17,477 Closed
DL
511
Delta Lloyd
Netherlands
-$832K -17,417 Closed
QT
512
Quantbot Technologies
New York
-$776K -16,254 Closed
PFP
513
Pinnacle Financial Partners
Tennessee
-$524K -11,000 Closed
Robeco Institutional Asset Management
514
Robeco Institutional Asset Management
Netherlands
-$509K -10,647 Closed
TSS
515
Two Sigma Securities
New York
-$503K -10,518 Closed
DC
516
Deere & Company
Illinois
-$486K -10,179 Closed
PG
517
PEAK6 Group
Illinois
-$433K -9,055 Closed
Teacher Retirement System of Texas
518
Teacher Retirement System of Texas
Texas
-$427K -8,947 Closed
Jane Street
519
Jane Street
New York
-$419K -8,761 Closed
OAC
520
OMERS Administration Corp
Ontario, Canada
-$334K -7,000 Closed
PA
521
Probity Advisors
Texas
-$258K -5,400 Closed
DILH
522
Dai-ichi Life Holdings
Japan
-$219K -4,575 Closed
ECP
523
Elk Creek Partners
Colorado
-$201K -4,216 Closed
KeyBank National Association
524
KeyBank National Association
Ohio
-$200K -4,190 Closed
PHK
525
Point72 Hong Kong
Hong Kong
-$196K -4,100 Closed