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
476
$206K
477
$205K
478
$205K
479
$203K
480
$202K
481
$201K
482
$200K
483
$198K
484
$195K
485
$191K
486
$187K
487
$176K
488
$173K
489
$170K
490
$168K
491
$155K
492
$140K
493
$132K
494
$124K
495
$119K
496
$115K
497
$110K
498
$107K
499
$105K
500
$97K