AMETEK Ownership & Insider Activity

AMETEK (AME) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 0.7% of shares outstanding. Institutional investors hold 64.9%. Over the past 90 days, insiders made 1 purchase worth $1.0M.

Shares Outstanding

229.203M

Shares Float

202.895M

Insider Shares Owned

1.521M

Insider % Owned

0.7%

Institutional Shares Held

148.797M

Institutional % Held

64.9%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

$1.0M total

Sales (90d)

Net Activity

Net Buying

Net Value (90d)

$1.0M

AMETEK Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Aug 11, 2026	Nick L Stanage	DIRECTOR	BUY	4.000K	$255.85	$1.0M
Aug 7, 2026	David Hermance	PRESIDENT - ELECTROMECHANICAL	SELL-OPTIONS	—	$169.72	$1.1M

Date	Member	Party	Chamber	Action	Amount
Mar 27, 2026	Alan Armstrong	R	Senate	Purchase	$1,001 - $15,000
Feb 10, 2026	Gilbert Ray Cisneros	D	House	Sale (Partial)	$1,001 - $15,000
Jan 9, 2026	Gilbert Ray Cisneros	D	House	Purchase	$1,001 - $15,000
Aug 18, 2025	Dan Newhouse	R	House	Purchase	$1,001 - $15,000
Apr 8, 2025	Robert Bresnahan	R	House	Sale	$1,001 - $15,000
Jan 24, 2025	Val Hoyle	D	House	Sale	$1,001 - $15,000
Oct 29, 2024	Val Hoyle	D	House	Purchase	$1,001 - $15,000
Jan 19, 2024	Tommy Tuberville	R	Senate	Sale	$1,001 - $15,000