Populism newsletters

NewsletterFIT tracks 4 newsletters that cover Populism as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Aaron Renn (24K), Political Calculus (10K) and The Fitzstack (3K). Brands detected sponsoring these newsletters recently include General Motors.

Updated Oct 30, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Aaron Renn 24K subscribers

    Substack Several times a week · last post 20 days ago

    Likely audience: policy makers

    Sponsors detected: General Motors

  2. 2
    Political Calculus 10K subscribers

    Substack last post May 27, 2026

    Likely audience: Political analysts

  3. 3
    The Fitzstack 3K subscribers

    Substack Every two weeks · last post 10 days ago

    Likely audience: Political commentators

  4. 4

    Substack last post Mar 8, 2022

    Likely audience: Political activists

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