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
276
$1.82M
277
$1.79M
278
$1.79M
279
$1.78M
280
$1.77M
281
$1.76M
282
$1.76M
283
$1.75M
284
$1.73M
285
$1.73M
286
$1.71M
287
$1.71M
288
$1.7M
289
$1.65M
290
$1.61M
291
$1.61M
292
$1.61M
293
$1.55M
294
$1.54M
295
$1.53M
296
$1.52M
297
$1.47M
298
$1.46M
299
$1.42M
300
$1.4M