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APH · CUSIP 032095101

AMPHENOL CORP

Reported by 7 of 79 curated managers in Q2 2026, in the holdings snapshot last exported 2026-08-24.

Managers holding
7
Average portfolio weight
1.9%
Combined reported value
$984.0M
Research group
79

7 of the 79 superinvestors Shameless Cloning tracks reported AMPHENOL CORP (APH) in their Q2 2026 13F filings, worth $984.0M combined, at an average 1.9% of their portfolios. The largest positions by portfolio weight belong to John Armitage (8.3%), Jensen Investment Management (2.6%), Torray Funds (1.4%).

Reporting managers

This is a historical 13F snapshot, not a live shareholder register. The count covers all matched managers; dashboard rankings use only those with at least 95% coverage. Reported value is measured at filing quarter-end, not at today's price.

Managers reporting AMPHENOL CORP
Manager / SEC filer% of portfolioReported value
John ArmitageEgerton Capital (UK) LLP8.3%$858.1M
Jensen Investment ManagementJENSEN INVESTMENT MANAGEMENT INC2.6%$108.4M
Torray FundsTorray Investment Partners LLC1.4%$10.4M
Arnold Van Den BergVAN DEN BERG MANAGEMENT I, INC0.8%$3.8M
Wallace WeitzWEITZ INVESTMENT MANAGEMENT, INC.0.1%$1.6M
David KatzMATRIX ASSET ADVISORS INC/NY0.0%$539K
Lee AinslieMAVERICK CAPITAL LTD0.0%$1.1M