Stocks & Companies · Signal-Driven#202

Guidance-Language Diff Trading

Companies reuse boilerplate quarter after quarter, so the sentences that change in a 10-Q, 8-K or earnings release are the ones carrying information — a removed risk factor, a softened outlook verb, a new litigation disclosure. You diff each filing against the prior period automatically at the moment it hits EDGAR and trade the company-outcome markets before anyone finishes reading the document. The filings arrive on a schedule, so this is repeatable rather than opportunistic.

What you need to run it

EDGAR real-time filing monitor with automated section-level diffing
Classifier scoring which changes historically preceded material moves
Fast execution, since filings are parsed by many machines simultaneously

Where this applies

Markets on Polymarket where guidance-language diff trading is the natural play:

Will this company issue a profit warning before year end?
Will Boeing cut its delivery guidance this quarter?
Will the company announce a dividend cut in 2027?

Capabilities this demands

Custom code / APILow latencyData ingestion

At a glance

CategorySignal-Driven

MarketStocks & Companies

Requirements3

CapabilitiesCustom code / API, Low latency, Data ingestion

VenuePolymarket (CLOB, Polygon)

Build it

Related stocks & companies strategies

This is documentation, not advice. Poly Research & Robotics publishes how these strategies work because the method should be checkable — not as a recommendation to trade them. See the full strategy database (297 strategies) or the data feeds directory.