594 hedge funds and large institutions have $13.1B invested in Ametek in 2018 Q4 according to their latest regulatory filings, with 67 funds opening new positions, 224 increasing their positions, 196 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
594
Holders Change
+4
Holders Change %
+0.68%
% of All Funds
13.26%
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.18%
New
67
Increased
224
Reduced
196
Closed
57
Calls
$8.56M
Puts
$10.4M
Net Calls
-$1.88M
Net Calls Change
-$6.8M
Name Holding Trade Value Shares
Change
Shares
Change %
ASRS
176
Arizona State Retirement System
Arizona
$5.58M -$3.11M -45,986 -36%
CC
177
Cipher Capital
New York
$5.38M +$5.38M +79,384 New
TI
178
Trexquant Investment
Connecticut
$5.28M +$4.59M +67,803 +661%
USAA
179
United Services Automobile Association
Texas
$5.27M +$37.6K +555 +0.7%
MYAM
180
Meiji Yasuda Asset Management
Japan
$5.26M -$88K -1,300 -2%
SCM
181
Sterling Capital Management
North Carolina
$5.24M +$5.24M +77,420 New
Nisa Investment Advisors
182
Nisa Investment Advisors
Missouri
$5.06M -$13.5K -200 -0.3%
SRAM
183
Stone Ridge Asset Management
New York
$5.05M -$40.6K -600 -0.8%
BTW
184
Boston Trust Walden
Massachusetts
$5.05M +$881K +13,015 +21%
Comerica Bank
185
Comerica Bank
Texas
$5M -$150K -2,095 -3%
RJFSA
186
Raymond James Financial Services Advisors
Florida
$4.93M +$1.12M +16,558 +29%
EAM
187
Erste Asset Management
Austria
$4.83M +$4.83M +71,700 New
Renaissance Technologies
188
Renaissance Technologies
New York
$4.82M -$13.3M -196,700 -73%
MCM
189
Marsico Capital Management
Colorado
$4.74M
XK
190
Xact Kapitalforvaltning
Sweden
$4.62M
ProShare Advisors
191
ProShare Advisors
Maryland
$4.52M +$52.5K +775 +1%
SOMRS
192
State of Michigan Retirement System
Michigan
$4.5M -$176K -2,600 -4%
MIM
193
MetLife Investment Management
New Jersey
$4.49M -$73.1K -1,080 -2%
NAMP
194
NorthStar Asset Management (Pennsylvania)
Pennsylvania
$4.46M -$60.9K -900 -1%
WAM
195
Wolverine Asset Management
Illinois
$4.4M +$3.05M +45,000 +225%
Tudor Investment Corp
196
Tudor Investment Corp
Connecticut
$4.35M +$2.07M +30,630 +91%
CAM
197
Congress Asset Management
Massachusetts
$4.35M -$454K -6,704 -9%
EAM
198
Eagle Asset Management
Florida
$4.08M -$21.2M -313,782 -84%
State of Tennessee, Department of Treasury
199
State of Tennessee, Department of Treasury
Tennessee
$4.07M -$10.8M -160,219 -73%
Fidelity International
200
Fidelity International
Bermuda
$4M +$771K +11,389 +24%