Independent investment research covering longevity biotech, diagnostics, robotics and alternative energy, with structured TL;DR, problem, solution and thesis sections. Issues weigh company catalysts, trial data and financials against what has not yet been proven.
Website: https://solarkitties.substack.com
Long-form posts on equity markets, interest rates, corporate earnings and valuation, backed by historical data and charts. Readers get a detailed, data-driven look at what is driving markets and how businesses should be valued.
Groundbreaker is a finance newsletter that argues today's AI boom mirrors the 2006-2008 subprime mortgage crisis, using analysis of reset schedules, price dynamics, and earnings quality. Readers get a contrarian, historically grounded framework for judging whether apparently cheap, growing AI-sector valuations hide the same kind of borrowed or unsustainable earnings.
Moontower applies financial theory, especially options and risk-premium thinking, to investing, AI, education and parenting. Issues combine detailed trade walkthroughs with curated links, tools and personal reflections.
In-depth equity research on under-the-radar quality compounders, built around ROIIC, reinvestment runway and valuation. Readers get company deep dives, updated IRR/CAGR ranges for a portfolio, and explanations of the valuation framework behind them.
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