590 hedge funds and large institutions have $15.7B invested in Ametek in 2018 Q3 according to their latest regulatory filings, with 50 funds opening new positions, 214 increasing their positions, 211 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1% more repeat investments, than reductions

Existing positions increased: 214 | Existing positions reduced: 211

0.6% less ownership

Funds ownership: 86.38%85.78% (-0.6%)

11% less funds holding in top 10

Funds holding in top 10: 98 (-1)

Holders
590
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
$6.69M
Puts
$1.78M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
426
$348K
427
$347K
428
$346K
429
$344K
430
$336K
431
$335K
432
$332K
433
$332K
434
$329K
435
$326K
436
$318K
437
$305K
438
$299K
439
$297K
440
$295K
441
$295K
442
$295K
443
$288K
444
$287K
445
$287K
446
$285K
447
$285K
448
$281K
449
$280K
450
$277K