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 +$144M
2 +$142M
3 +$76.7M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$56M
5
Invesco
Invesco
Georgia
+$51.9M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$772K
352
$770K
353
$757K
354
$756K
355
$754K
356
$749K
357
$748K
358
$724K
359
$709K
360
$680K
361
$677K
362
$670K
363
$668K
364
$662K
365
$656K
366
$649K
367
$639K
368
$630K
369
$630K
370
$627K
371
$624K
372
$606K
373
$597K
374
$592K
375
$591K