AI Berkshire Space

Portfolio thesis tracker

Turn a buy thesis into a review cadence, falsifier list, sizing rule, and post-news update path.

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Workflow

Falsifiers

Define what would prove the thesis wrong before owning the position.

Sizing discipline

Connect conviction, downside, liquidity, and correlation before changing exposure.

News pulse

Separate price moves from thesis-changing facts after earnings, policy, or management news.

Limits and method notes

This page explains a research workflow, not an investment recommendation. Outputs should be checked against primary sources, fresh market data, filing data, and your own suitability constraints.

Full planner output requires package selection and Polar checkout verification.