Bio

William Kerwin, CFA, is a financial analyst specializing in technology stocks, particularly in the semiconductor and consumer electronics sectors. He provides insights and analysis on major companies like Broadcom and Apple, contributing to Morningstar's market research.

Articles (3)

• Cisco Earnings: AI Orders and Profitability Look Strong Despite Second-Half Choppiness

  Morningstar • 12 Feb 2026

• Apple-Gemini Partnership Alleviates AI Concerns for Investors

  Morningstar • 12 Jan 2026

• The 'Other' AI Chip Behemoth That Might Just Be Getting Started

  Morningstar • 9 Sept 2025