This page explains what the numbers and labels in Tidefolio mean and how they are computed. Every number expresses a priority for what to watch right now — never a recommendation to buy or sell.
The overall value that orders the stock list. It blends two fundamentally different axes, half and half: "is the business in good shape?" and "does it deserve attention right now?"
A high score means "the business is in good shape and something is happening." The same inputs always produce the same score — it never changes on an AI's whim.
50 is the "neither good nor bad" baseline. The value moves up or down only on facts written in company disclosures and IR (earnings reports, timely disclosures, statutory filings, official releases).
The AI only reads whether a state changed; converting that into points follows fixed, predetermined rules. The disclosure behind every change is always available in the stock's timeline.
Measures whether the market's eyes are on the stock right now. 0 is calm. It rises with:
Direction does not matter. Heat also rises when attention comes from bad news. It means "there is movement worth watching," not "likely to go up."
The buzz level of a theme such as "Semiconductor equipment" or "Memory & storage." Changes from member companies' disclosures and news accumulate and decay over time (a signal loses half its weight in about 5 days). ▲9 / ▼5 show the change from the previous day.
This is also how Japanese and Korean disclosures propagate to US stocks' heat (e.g. strong guidance from Tokyo Electron → the equipment theme rises → attention on US equipment stocks rises too).
Event summaries are generated automatically by AI. They always separate facts stated in the disclosure from implications inferred from them (Est.). Inferences are marked with an aqua vertical bar.
Summaries may contain errors. Before any important decision, please check the source link (the original disclosure) attached to each event.