Best Custom Silicon Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Custom silicon as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Outperforming the Market (26K) and P Equity Research (2K).

Updated Nov 13, 2026 · sorted by publicly shown subscribers · methodology

  1. 1

    SubstackSeveral times a week · last post 11 days ago

    From recent posts: This publication delivers weekly market updates and in-depth stock analysis on technology companies, specifically focusing on AI-driven growth in semiconductors, data platforms, and cybersecurity. It targets investors…

    Likely audience: Financial analysts

  2. 2
    P Equity Research2K subscribers

    SubstackDaily · last post 11 days ago

    From recent posts: P Equity Research publishes expert-level interviews and financial inquiries focused on AI infrastructure, semiconductor supply chains, and hyperscaler capital expenditure. Content consists of structured analyst…

    Likely audience: Investment analysts

  3. 3

    SubstackWeekly · last post 13 days ago

    Analyzing the companies powering AI’s physical layer — semiconductors, datacenters, energy, and robotics. Focused on innovation-driven value and long-term reinvestment efficiency.

    Likely audience: Investors

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