The Optimus Letter
About the Substack
Investing doesn't have to be complicated. Sandstone cuts through the noise ā markets, analysis, and strategy, written for the generation that's starting early.
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- Equity case studies on market bottlenecks
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- Subscriber-only posts + Personnal chat for questions
- Monthly portfolio reasoning: position sizing, thesis update & what Iām watching
- Behind-the-scenes research process: Sources, frameworks & how I build thesis
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About the Optimus š«
Co-founder, Investor & student. In markets since childhood - Read by institutional investors, engineers & allocators across Europe. One layer deeper in small-caps and startups than the rest:)