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
426
$130K
427
$122K
428
$121K
429
$117K
430
$98K
431
$81K
432
$79K
433
$76K
434
$71K
435
$70K
436
$68K
437
$68K
438
$61K
439
$58K
440
$56K
441
$54K
442
$51.8K
443
$51K
444
$49K
445
$48K
446
$48K
447
$46K
448
$43K
449
$41K
450
$40K