British Pound / US Dollar (GBP/USD) Up or Down on August 10? Odds & Prediction Markets

Name: British Pound / US Dollar (GBP/USD) Up or Down on August 10?
Start: 2026-08-07T12:01:05.000Z
End: 2026-08-10T21:00:00.000Z

Description

This market will resolve to "Up" if the reference price for British Pound / US Dollar (GBP/USD) on August 10, 2026 is higher than the reference price for the most recent prior reference day. This market will resolve to "Down" if it is lower. If the two reference prices are exactly equal, this market will resolve 50-50. For each day, the reference price is the "Close" value of the Pyth 1-minute candle timestamped 4:59 PM ET (covering 4:59:00–4:59:59 PM ET) on that date. Reference prices will be used exactly as published by Pyth, without rounding. A "reference day" is any day on which the applicable trading session for British Pound / US Dollar (GBP/USD), per the trading-hours schedule listed on Pyth, includes 4:59 PM ET. E.g., ordinarily, a market on Monday would refer to the previous Friday for its reference price, since weekend sessions (where applicable) do not include a 4:59 PM ET close; if that Friday were a market holiday, it would refer to the next most recent prior reference day. All times are Eastern Time, and each day refers to the Eastern Time calendar date. If no valid Pyth Close value exists for the 4:59 PM ET 1-minute candle on any day for which a reference price is being determined — including August 10, 2026 itself, such as on a day with shortened trading hours — the last valid Pyth price published prior to 5:00 PM ET on that date will be used as that day's reference price. If no valid Pyth price is published at all on the prior reference day — due to a system outage, data failure, or other technical disruption — the next most recent prior reference day on which a valid Pyth price was published will be used in its place. If no valid Pyth price is published at all on August 10, 2026, or if August 10, 2026 is not a trading day under the applicable trading-hours schedule as listed on Pyth, this market will resolve 50-50. The resolution source for this market is Pyth, specifically the "Close" value of the relevant 1-minute candle for British Pound / US Dollar (GBP/USD) available at https://pythdata.app/explore/FX.GBP%2FUSD. Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter.

Polymarket

This market will resolve to "Up" if the reference price for British Pound / US Dollar (GBP/USD) on August 10, 2026 is higher than the reference price for the most recent prior reference day. This market will resolve to "Down" if it is lower. If the two reference prices are exactly equal, this market will resolve 50-50. For each day, the reference price is the "Close" value of the Pyth 1-minute candle timestamped 4:59 PM ET (covering 4:59:00–4:59:59 PM ET) on that date. Reference prices will be used exactly as published by Pyth, without rounding. A "reference day" is any day on which the applicable trading session for British Pound / US Dollar (GBP/USD), per the trading-hours schedule listed on Pyth, includes 4:59 PM ET. E.g., ordinarily, a market on Monday would refer to the previous Friday for its reference price, since weekend sessions (where applicable) do not include a 4:59 PM ET close; if that Friday were a market holiday, it would refer to the next most recent prior reference day. All times are Eastern Time, and each day refers to the Eastern Time calendar date. If no valid Pyth Close value exists for the 4:59 PM ET 1-minute candle on any day for which a reference price is being determined — including August 10, 2026 itself, such as on a day with shortened trading hours — the last valid Pyth price published prior to 5:00 PM ET on that date will be used as that day's reference price. If no valid Pyth price is published at all on the prior reference day — due to a system outage, data failure, or other technical disruption — the next most recent prior reference day on which a valid Pyth price was published will be used in its place. If no valid Pyth price is published at all on August 10, 2026, or if August 10, 2026 is not a trading day under the applicable trading-hours schedule as listed on Pyth, this market will resolve 50-50. The resolution source for this market is Pyth, specifically the "Close" value of the relevant 1-minute candle for British Pound / US Dollar (GBP/USD) available at https://pythdata.app/explore/FX.GBP%2FUSD. Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter.

Frequently asked questions

On Polymarket, the GBP/USD direction market dashboard tracks real-time odds and price history for the outcome of whether the British Pound will rise or fall against the US Dollar by Aug 10, 2026. It also shows 24-hour volume of $42 to reflect trader interest. This view lets users monitor how market participants are positioning around the key August date, with all data updated live as trades happen on Polymarket.

Compared to traditional analyst forecasts, this market often reflects a more immediate, sentiment-driven view of GBP/USD dynamics. Where analysts may weigh long-term fundamentals, traders on Polymarket price in short-term expectations and risk events. This can lead to divergence — for example, a poll of major banks might favor one direction while this market leans toward the opposite outcome based on recent trading patterns and volume shifts.

This market resolves around Aug 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Traders will see the final result reflected automatically on Polymarket shortly after the close of the relevant trading session, based on the official exchange rate at that specific timestamp.

Key signals that could shift this market include major central bank announcements, especially from the Bank of England or the Federal Reserve, along with US and UK employment data, inflation releases, or geopolitical developments affecting global risk appetite. Each new data point or policy surprise may cause rapid re-pricing as traders adjust positions on Polymarket in the days leading to Aug 10, 2026.

British Pound / US Dollar (GBP/USD) Up or Down on August 10?

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