Amphenol Corp /De/

VANGUARD PORTFOLIO MANAGEMENT LLC APH

Report date

3/31/2026

Quarter

2026 Q1

Filed

5/8/2026

Shares

35,850,171

Value ($000)

4,529,669

Weight

0.2%

2026 Q1 - 2026 Q1 (1 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	5/8/2026	4,529,669	0.2%	35,850,171	3/31/2026