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
451
$253K
452
$252K
453
$251K
454
$251K
455
$251K
456
$249K
457
$249K
458
$246K
459
$245K
460
$244K
461
$243K
462
$241K
463
$237K
464
$235K
465
$235K
466
$230K
467
$227K
468
$224K
469
$221K
470
$219K
471
$216K
472
$216K
473
$214K
474
$211K
475
$211K