493 hedge funds and large institutions have $10B invested in Ametek in 2016 Q4 according to their latest regulatory filings, with 81 funds opening new positions, 182 increasing their positions, 164 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

2% more capital invested

Capital invested by funds: $9.8B → $10B (+$215M)

0.27% more ownership

Funds ownership: 88.8%89.07% (+0.27%)

25% less call options, than puts

Call options by funds: $4.2M | Put options by funds: $5.56M

Holders
493
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.2M
Puts
$5.56M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
326
$601K
327
$599K
328
$582K
329
$580K
330
$553K
331
$548K
332
$540K
333
$532K
334
$513K
335
$505K
336
$498K
337
$484K
338
$478K
339
$457K
340
$451K
341
$445K
342
$437K
343
$431K
344
$429K
345
$426K
346
$423K
347
$422K
348
$415K
349
$412K
350
$400K