580 hedge funds and large institutions have $14.3B invested in Ametek in 2018 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 223 increasing their positions, 205 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
580
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.29M
Puts
$2.92M
Net Calls
Net Calls Change

Top Buyers

1 +$140M
2 +$139M
3 +$74.7M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$54.5M
5
Invesco
Invesco
Georgia
+$50.5M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$6.34M
177
$6.19M
178
$6.13M
179
$6.02M
180
$5.84M
181
$5.78M
182
$5.55M
183
$5.49M
184
$5.46M
185
$5.41M
186
$5.31M
187
$5.23M
188
$5.19M
189
$5.18M
190
$5.15M
191
$5.03M
192
$4.95M
193
$4.93M
194
$4.92M
195
$4.91M
196
$4.87M
197
$4.8M
198
$4.78M
199
$4.68M
200
$4.54M