578 hedge funds and large institutions have $15B invested in Ametek in 2018 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 193 increasing their positions, 217 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

4% more capital invested

Capital invested by funds: $14.5B → $15B (+$553M)

0.99% less ownership

Funds ownership: 86.26%85.27% (-0.99%)

11% less repeat investments, than reductions

Existing positions increased: 193 | Existing positions reduced: 217

Holders
578
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
$6.84M
Puts
$5.91M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
376
$553K
377
$542K
378
$541K
379
$541K
380
$531K
381
$527K
382
$522K
383
$512K
384
$506K
385
$505K
386
$502K
387
$501K
388
$492K
389
$488K
390
$485K
391
$475K
392
$468K
393
$467K
394
$453K
395
$452K
396
$449K
397
$448K
398
$431K
399
$431K
400
$429K