AMPHENOL CORP /DE/ (APH)

Technology · Electronic Connectors

AMPHENOL CORP /DE/ (APH) stock research on InvestAtlant: institutional ownership from 13F filings, insider Form 4 activity, and SEC context.

Top institutional holders (2026-Q3)

InstitutionSharesValue% Outstanding
Egerton Capital (UK) LLP 10,708,713 $902.74M 0.43%
Swedbank AB 10,008,358 $843.70M 0.41%
FLOSSBACH VON STORCH SE 9,455,421 $797.09M 0.38%
PRINCIPAL FINANCIAL GROUP INC 6,652,326 $560.79M 0.27%
Alecta Tjanstepension Omsesidigt 4,700,000 $396.35M 0.19%
DekaBank Deutsche Girozentrale 4,297,489 $362.8K 0.17%
Bank Julius Baer & Co. Ltd, Zurich 3,720,515 $313.50M 0.15%
Local Pensions Partnership Investment Ltd 3,479,600 $293.47M 0.14%

Recent insider transactions

DateInsiderTitleTypeValue
2026-11-02 NORWITT RICHARD ADAM President & CEO, Director Sale $65.95M
2026-08-05 Silverman David M EVP, Human Resources Sale $20.91M
2026-08-04 Lampo Craig A EVP& CFO Sale $32.32M
2026-08-03 D'AMICO LANCE E EVP, Secretary & GenCounsel Sale $8.10M
2026-08-03 D'AMICO LANCE E EVP, Secretary & GenCounsel Sale .62M
2026-08-03 D'AMICO LANCE E EVP, Secretary & GenCounsel Sale $6.47M
2026-07-31 NORWITT RICHARD ADAM President & CEO, Director Sale $30.20M
2026-07-31 NORWITT RICHARD ADAM President & CEO, Director Sale $80.79M

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Holdings from SEC 13F. Insider trades from Form 4. Congress from House and Senate PTRs. Real-time market prices via TradingView.