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Use caseLast updated: July 2026

Investment thesis tracking

Investment thesis tracking is the practice of writing down why you own each position — the specific claims that have to stay true — and continuously measuring new facts against those claims. hezzian automates the measuring: it reads news, filings, price action, and fundamentals for every name you hold and tells you the moment one of your thesis pillars starts to break, instead of leaving you to rediscover your reasoning after the price has already moved.

Why do investment theses fail silently?

Most investors write a thesis once — in a note, a memo, or their head — and never systematically check it again. The world then moves in small increments: a supplier slips a quarter, a margin guide comes down half a point, a competitor wins one design deal. No single item feels decisive, so nothing triggers a review. By the time the position is down 20%, the thesis had quietly been broken for months. The failure isn't a lack of information; it's that nobody was matching the information to the original reasoning, name by name, day by day. That matching is exactly the job hezzian does.

How does hezzian track a thesis?

You write your thesis in plain language — "data-center demand stays supply-constrained, gross margin holds above 70%, no credible second source takes meaningful share." hezzian extracts the measurable claims and turns each one into something it can watch: a growth rate, a margin, a catalyst, a share number. From then on, every new filing, headline, print, and fundamentals update is checked against those claims. Each claim carries a live status — confirming, straining, or broken — with the evidence and the source attached. Your original case stays in view the whole time, so drift is visible instead of invisible.

What does a thesis break look like in practice?

A signal, not a feed. When a claim starts straining — say a new 8-K implies constrained supply through the half, and "supply not constrained" was one of your four pillars — hezzian surfaces that one position with the why: which claim, what evidence, from which source, and how it compares to what you wrote down. You get it same-day, graded by severity, before it shows up in the mark. What you do next — add, trim, hold, exit — is your call; hezzian's job ends at making sure you're never the last to know.

Frequently asked questions

Is this the same as a price alert?
No. Price alerts tell you the market moved; thesis tracking tells you whether your reasons for owning the position still hold. A stock can fall 10% with your thesis fully intact, or sit flat while a core assumption quietly breaks. hezzian watches the assumptions.
Do I need a formal thesis to start?
No. A sentence works: write why you own it and what would have to stay true. hezzian extracts the watchable claims. Vague theses ("great company") can't be falsified, so the sharper you write, the sharper the signals.
Can it track a short thesis?
Yes. A thesis is a set of claims with a direction; hezzian tracks claims for long and short positions alike and flags evidence that moves against either.

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