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
451
$252K
452
$251K
453
$251K
454
$251K
455
$249K
456
$249K
457
$246K
458
$245K
459
$244K
460
$243K
461
$241K
462
$237K
463
$235K
464
$235K
465
$230K
466
$227K
467
$224K
468
$221K
469
$219K
470
$216K
471
$216K
472
$214K
473
$211K
474
$211K
475
$209K