381 hedge funds and large institutions have $8.91B invested in Ametek in 2013 Q2 according to their latest regulatory filings, with 381 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
381
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
$613K
Puts
$613K
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
1
$586M
2
$533M
3
$451M
4
$359M
5
$330M
6
$311M
7
$271M
8
$251M
9
$250M
10
$228M
11
$216M
12
$198M
13
$198M
14
$178M
15
$168M
16
$146M
17
$133M
18
$126M
19
$120M
20
$109M
21
$105M
22
$99.5M
23
$97.1M
24
$93.6M
25
$93.3M