997 hedge funds and large institutions have $36.7B invested in Ametek in 2025 Q2 according to their latest regulatory filings, with 97 funds opening new positions, 393 increasing their positions, 359 reducing their positions, and 78 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 ownership

Funds ownership:

9% more repeat investments, than reductions

Existing positions increased: 393 | Existing positions reduced: 359

1% more funds holding

Funds holding: 992997 (+5)

0% more funds holding in top 10

Funds holding in top 10: 1515 (0)

Holders
997
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$29.3M
Puts
$14.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
451
$1.99M
452
$1.96M
453
$1.96M
454
$1.95M
455
$1.95M
456
$1.93M
457
$1.91M
458
$1.89M
459
$1.89M
460
$1.88M
461
$1.87M
462
$1.82M
463
$1.81M
464
$1.78M
465
$1.77M
466
$1.77M
467
$1.77M
468
$1.76M
469
$1.74M
470
$1.73M
471
$1.72M
472
$1.7M
473
$1.69M
474
$1.67M
475
$1.67M