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Amphenol APH · USD

Information Technology · Electronic Equipment, Instruments & Components · US listing · 🇺🇸 United States

S&P 500

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80.71

+8.20%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
BLACKROCK, INC.102m7.98%−4.2m31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC79.9m6.25%+79.9m31 Mar 2026
FMR LLC79.5m6.22%−6.9m31 Mar 2026
STATE STREET CORP57.4m4.49%+482.8k31 Mar 2026
JPMORGAN CHASE & CO49.3m3.86%+14.9m31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC35.9m2.81%+35.9m31 Mar 2026
CAPITAL INTERNATIONAL INVESTORS35.3m2.77%+11.7m31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC31.3m2.45%+977.3k31 Mar 2026
CAPITAL RESEARCH GLOBAL INVESTORS26.6m2.08%+10.2m31 Mar 2026
PRICE T ROWE ASSOCIATES INC /MD/26.2m2.05%−11.7m31 Mar 2026
BANK OF AMERICA CORP /DE/20.7m1.62%−1.3m31 Mar 2026
MORGAN STANLEY17.5m1.37%−673.5k31 Mar 2026
BANK OF NEW YORK MELLON CORP16.3m1.28%−1.4m31 Mar 2026
WELLINGTON MANAGEMENT GROUP LLP15m1.17%+2.6m31 Mar 2026
MASSACHUSETTS FINANCIAL SERVICES CO /MA/14m1.09%−1.9m31 Mar 2026

Insider trades

Purchases and sales by directors and officers, as filed with the regulator

DateWhoTypeSharesPriceValue
18 Feb 2026 ↗Lampo Craig AExecutive VP & CFOSale100k149.98$15.0m
18 Feb 2026 ↗D'AMICO LANCE ESee RemarksSale50k149.88$7.5m

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

27.1m

-11.6% on the period before. 2.6 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

33.8%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 202615 shares
  • 29 Sept 202618 shares
  • 28 Sept 2026662 shares
  • 10 Sept 202624 shares
  • 9 Sept 202680,544 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.