---
title: "Amphenol Corp. Cl A Stock Underperforms Tuesday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294111011.md"
description: "Amphenol Corp. (APH) shares fell 3.64% to $143.85 on Tuesday, marking its fifth consecutive day of losses and underperforming the broader market as the S&P 500 and Dow Jones rose. The stock remains 19.42% below its 52-week high. Performance varied against competitors: Eaton dropped 3.11%, TE Connectivity gained 3.23%, and Enphase Energy declined 4.45%."
datetime: "2026-07-28T20:35:20.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294111011.md)
  - [en](https://longbridge.com/en/news/294111011.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294111011.md)
---

# Amphenol Corp. Cl A Stock Underperforms Tuesday When Compared To Competitors

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of Amphenol Corp. Cl A (APH) slipped 3.64% to $143.85 Tuesday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index rising 0.21% to 7,428.78 and the Dow Jones Industrial Average rising 1.03% to 52,747.32.

This was the stock's fifth consecutive day of losses.

Amphenol Corp. Cl A closed 19.42% short of its 52-week high of $178.52, which the company reached on June 30th.

The stock demonstrated a mixed performance when compared to some of its competitors Tuesday, as Eaton Corp. PLC (ETN) fell 3.11% to $386.26, TE Connectivity PLC (TEL) rose 3.23% to $214.29, and Enphase Energy Inc. (ENPH) fell 4.45% to $36.32.

Data source: Dow Jones Market Data, FactSet. Data compiled July 28, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

07-28-26 1635ET

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