581 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, 206 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
581
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
$1.84M
277
$1.82M
278
$1.79M
279
$1.79M
280
$1.78M
281
$1.77M
282
$1.76M
283
$1.76M
284
$1.75M
285
$1.73M
286
$1.73M
287
$1.71M
288
$1.71M
289
$1.7M
290
$1.65M
291
$1.61M
292
$1.61M
293
$1.61M
294
$1.55M
295
$1.54M
296
$1.53M
297
$1.52M
298
$1.47M
299
$1.46M
300
$1.42M