APH

Amphenol Corporation

Technology · $204.1B market cap

Verdict

Share price

$86.96

close of Oct 3, 2026

Fair value

$30.51

Sticker Price

Payback Price

$12.21

buy price

Overpriced

APH is Overpriced: at $86.96 it trades 185% above its fair value of $30.51. Its buy price (Payback Price) is $12.21, 86% below today's price. Business quality is strong: all 5 key numbers clear the 10% bar.

How we valued it

Buffett Normalized. A profitable, growing business, so we project its earnings 10 years ahead and work out what that is worth today.

Business quality

5 of 5 clear the 10% bar. What are the Big Five?

Earnings per share growth11.3% a year✓
Equity per share growth13.1% a year✓
Sales growth10.6% a year✓
Free cash flow growth12.1% a year✓
Return on invested capital15.0%✓

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Superinvestors

6 of the investors we track hold APH. In Q2 2026, 1 opened a position, 2 added and 1 sold out. Who we track

Moves in Q2 2026

New position: Lee Ainslie

Added: John Armitage, Jensen Investment Management

Sold out: Stephen Mandel

Insider activity

Since Jul 31, 2026: no open-market purchases, 6 sales worth $173.9M and 8 other filings (stock awards, tax withholding and similar). Why purchases matter

Sales

Other filings

About Amphenol Corporation

Amphenol Corporation, alongside its numerous subsidiaries, operates globally as a prominent designer, manufacturer, and distributor of electrical, electronic, and fiber optic connectors. Its market reach extends across the United States, China, and various international territories. The company is organized into three primary operational divisions: Harsh Environment Solutions, Communications Solutions, and…

Hardware, Equipment & Parts

Fair value and Payback Price are estimates from the company's reported financials, not investment advice. Prices as of the close of Oct 3, 2026. How the Payback Price works