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
326
$942K
327
$942K
328
$917K
329
$913K
330
$913K
331
$879K
332
$878K
333
$855K
334
$850K
335
$824K
336
$813K
337
$777K
338
$762K
339
$762K
340
$741K
341
$718K
342
$712K
343
$704K
344
$699K
345
$697K
346
$692K
347
$691K
348
$673K
349
$670K
350
$669K