Rankings/The Daily Feather
The Daily Feather
by Danielle DiMartino Booth
QI Research brings both Wall Street and Federal Reserve experience together with a vast network of connections across the finance industry. We triangulate institutional sentiment, what central banks watch, and how monetary policy affects investing.
Free subscribers
~33k
Est. revenue
$270k – $490k / yr
Last 30 days
Mostly flat
Public estimates are rounded ranges, not exact figures. Paid plans include precise metrics, history charts, sponsor intel, and exports. Last updated Sep 12, 2026.
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Every Friday: breakout publications, revenue milestones, and what moved in the Substack economy. No account required.
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Upgrade for subscriber history charts, sponsor details, cross-publication search, exports, and alerts. Public pages show rounded estimates only. Developers: MCP setup · Pro ($100/mo) includes the full platform, Friday email, and MCP for Cursor.
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