About Yield3
Yield3 publishes a page for each Polymarket market worth reading closely: the settlement rules in full, the order book that is visible now, and what a position of the size you have in mind would cost to take. Everything on it is a measurement of public data that already exists. Nothing on it is a forecast.
Who publishes this
- Publisher
- Yield3 Insight Limited
- Registered in
- England and Wales
- Company number
- 15272863
- Registered office
- Unit 1e, Bromsgrove House, 88 Bromsgrove Street, Birmingham, England, B5 6AJ
The same company publishes the PolySmarter browser extension, which shows these readings beside the market page itself. To reach a person about either of them, use support.
What it computes, and from what
Every source is public:
- Polymarket’s public market data — the question, the written settlement rules, the event a market belongs to, its category, and its traded volume and liquidity.
- Polymarket’s public order-book feed — the bids and offers resting on the book, and the trades that print against them, for the markets we record.
- The Polygon blockchain — the settled outcome, read from the public record once a market resolves.
- Public news feeds — for the information timeline, which is part of the Pro view.
We buy no private data, we hold nothing from anyone’s Polymarket account, and we have no non-public relationship with the venue. What we add is arithmetic and arrangement: the rules text placed next to the outcome it decides, the book walked for a size you choose so that the cost of a fill is a number rather than an impression, and the other outcomes of the same event put side by side. How each of those is measured.
Which markets get a page
A market gets a page when it has settlement rules of its own that are worth reading and has traded enough for those rules to matter to anyone. A market whose description is empty gets no page at all: with no rules text there is nothing on the page that is not already in the title. Settled markets keep their pages, because “how did this resolve” is a question people ask long after the market closes.
Having a page and being offered to a search engine are two different decisions, and we make the second one conservatively — some pages ask search engines not to index them while staying fully readable here. Which ones, and why.
What it deliberately does not do
- It does not tell you what to buy. No price forecasts, no direction calls, and no single number summarising whether a market is a good idea. Every figure describes something that has already happened — a rule already written, an order already resting on the book, a trade that has already printed — and is labelled with what it measures and over what period.
- It does not trade. There is no order entry here, no wallet connection, and no link to any Polymarket account. We cannot see your balance, your positions or your trading history, and we cannot place, route, change or cancel an order. Anything asking you to connect a wallet or approve a transaction is not us.
- It does not advise. Nothing here is investment, financial, legal or tax advice. You are responsible for your own decisions.
- It does not speak for the venue. Yield3 is not affiliated with, endorsed by or sponsored by Polymarket. Settlement rules are reproduced as the venue wrote them; where we and the venue disagree about the venue’s own book, the venue is right.
- It does not need to know who you are. No account is needed to read anything here, and none is offered on this site.
An earlier page, kept as an archive
A marketing page for this project from July 2026, written under an earlier product name, is kept at a stable address exactly as it was — the archived 2026-07 page. It is a record of what was being said then, not a description of what runs today: it is not maintained, parts of it are wrong, and it says so at the top.