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 %
DS
251
Dudley & Shanley
Florida
$2.27M
MSA
252
Mason Street Advisors
Wisconsin
$2.22M +$8.46K +125 +0.4%
LTI
253
Laffer Tengler Investments
Tennessee
$2.16M
CB
254
Commerce Bank
Missouri
$2.1M -$33.7K -498 -2%
MOACM
255
Mutual of America Capital Management
New York
$2.08M +$36.2K +535 +2%
MLM
256
Mount Lucas Management
Pennsylvania
$2.03M +$53.1K +784 +3%
GLA
257
Great Lakes Advisors
Illinois
$2.02M +$2.02M +29,795 New
VCM
258
Vigilant Capital Management
Maine
$2.01M
WMSA
259
Weiss Multi-Strategy Advisers
New York
$2M -$1.32M -19,500 -40%
Mitsubishi UFJ Asset Management
260
Mitsubishi UFJ Asset Management
Japan
$2M -$52.1K -795 -3%
AB
261
Amalgamated Bank
New York
$1.98M -$41.4K -611 -2%
CSS
262
Cubist Systematic Strategies
Connecticut
$1.9M -$1.27M -18,815 -40%
MC
263
Moors & Cabot
Massachusetts
$1.85M -$6.78K -100 -0.4%
IG
264
ING Group
Netherlands
$1.83M -$59.6K -880 -3%
SCM
265
Stevens Capital Management
Pennsylvania
$1.79M +$1.79M +26,431 New
DTL
266
Dynamic Technology Lab
Singapore
$1.78M +$1.09M +16,178 +160%
HIC
267
Harvey Investment Company
Kentucky
$1.78M +$109K +1,610 +7%
GC
268
Guggenheim Capital
Illinois
$1.72M -$355K -5,247 -17%
OPERF
269
Oregon Public Employees Retirement Fund
Oregon
$1.7M -$21.1K -312 -1%
KBC Group
270
KBC Group
Belgium
$1.7M -$83.3K -1,231 -5%
Natixis Advisors
271
Natixis Advisors
Massachusetts
$1.7M +$18.9K +279 +1%
B
272
BP
United Kingdom
$1.69M -$135K -2,000 -7%
MIP
273
Marietta Investment Partners
Wisconsin
$1.68M +$1.41M +20,826 +518%
QCG
274
Quadrant Capital Group
Ohio
$1.67M
SIA
275
Sit Investment Associates
Minnesota
$1.63M