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
451
$40K
452
$38K
453
$38K
454
$33K
455
$32K
456
$31.9K
457
$29K
458
$27K
459
$26K
460
$22K
461
$22K
462
$19K
463
$18K
464
$17K
465
$17K
466
$17K
467
$14K
468
$13K
469
$11K
470
$8K
471
$7K
472
$7K
473
$7K
474
$6K
475
$6K