Gold Up or Down - October 27, 8:15AM-8:30AM ET
PM $0
1
1
Gold Up or Down - October 27, 8:15AM-8:30AM ET
PM $0
1
1
AI Analysis
Trader mode: Market mechanics, assumptions and risks
PM $0
Reported volume · provider units
1
Saved contracts
0
Same-question pairs
Source snapshot: Oct 27, 2026, 12:00 AM UTC
About This Event
This market will resolve to "Up" if the Gold price at the end of the time range specified in the title is greater than or equal to the price at the beginning of that range. Otherwise, it will resolve to "Down". The resolution source for this market is information from Chainlink, specifically the XAU/USD data stream available at https://data.chain.link/streams/xau-usd-forexprice-streams. Please note that this market is about the price according to Chainlink data stream XAU/USD, not according to other sources or spot markets.
Snapshot observed 2026-10-27T00:00:05.999Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single Polymarket contract titled "Gold Up or Down - October 27, 8:15AM-8:30AM ET" in the Finance category [1]. The rules state that the market "will resolve to "Up" if the Gold price at the end of the time range specified in the title is greater than or equal to the price at the beginning of that range. Otherwise, it will resolve to "Down"" [1]. Because of the "greater than or equal to" wording, a flat price across the window resolves to Up.
The resolution source is Chainlink's XAU/USD data stream, and the rules say the market "is about the price according to Chainlink data stream XAU/USD, not according to other sources or spot markets" [1]. A comparison with a spot gold quote or another platform's gold contract could therefore differ from this market's outcome, even at the same clock time.
The source lists the end time as 2026-10-27T12:30:00.000Z [1]. The title uses Eastern Time, so readers should check that the listed UTC end time matches the 8:30 AM ET close in the title before relying on it.
Reading the snapshot
The provider observed the market at 2026-10-27T00:00:05.999Z, and the source was retrieved at 2026-10-27T01:10:35.802Z [1]. The status was recorded as active [1]. These are historical observation times, so the prices describe the market at the time of capture, not a live quote.
The saved prices are Up at 0.5 and Down at 0.5 [1]. At that snapshot, the two outcomes were priced equally. These figures are not executable quotes, do not represent verified probabilities, and do not show how much could be traded.
The sample covers one market from this event, and the coverage record marks it as complete: one market total, one included, and no partial sample [1]. The provider notes that the sample does not establish that every possible outcome is listed, but this event has only the two binary outcomes shown [1].
What remains uncertain
The evidence contains no volume, liquidity, trader count, or price history, so it cannot show how the market moved or why. Any later price would require a new snapshot. The evidence also does not show the Chainlink value at the window's start or end, so the outcome cannot be determined from this material. Comparing this contract with a differently worded gold market on another platform would not be a like-for-like comparison, and a price gap between them would not by itself indicate an arbitrage opportunity.
References
- Polymarket: Gold Up or Down - October 27, 8:15AM-8:30AM ET. Provider data observed 2026-10-27T00:00:05.999Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 27, 2026 UTCOverview
This PredictPedia entry covers a short-window contract titled "Gold Up or Down - October 27, 8:15AM-8:30AM ET" in the Finance category. The contract is listed on Polymarket and covers the gold price over a 15-minute window ending at 8:30 AM ET on October 27. Its rules say it resolves to "Up" if the gold price at the end of the window is greater than or equal to the price at the start, and to "Down" otherwise [1]. The resolution source is Chainlink's XAU/USD data stream, and the rules specify that the market follows that data stream rather than other sources or spot markets [1]. That distinction matters: a gold price quoted elsewhere during the same window is not the figure used to settle this contract. The listed end time is 2026-10-27T12:30:00Z, and the provider status recorded for the event is active [1]. The saved market has two outcomes, Up and Down. In the observation recorded for this entry, each outcome was priced at 0.5 [1]. A price like this is a snapshot of the contract at one moment. It is not an executable quote, and it is not a verified probability that gold will rise.
Why It Matters
The contract measures a single directional question: whether the Chainlink XAU/USD reading at the end of the 8:15 to 8:30 AM ET window is at or above the reading at the start [1]. Because the window is short and the comparison is between two points in time, the contract isolates short-term direction rather than a longer-term view of gold. Its settlement depends on one named data feed, so the rules define the outcome precisely even though the underlying asset is gold. Traders and readers can use the rules to understand exactly what a result would mean, but the rules alone do not establish what the price will do.
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-27 at 00:00 UTC. It contains listings from Polymarket. Market descriptions and listed closing times define the contracts; they do not establish that the real-world outcome has occurred. This article does not include a separately verified news update. [1]
Frequently Asked Questions
What determines whether this contract resolves Up or Down?
The contract resolves Up if the gold price at the end of the stated time range is greater than or equal to the price at the beginning of that range. Otherwise it resolves Down [1].
Which price source is used to settle the contract?
The resolution source is information from Chainlink, specifically the XAU/USD data stream. The rules state that the market concerns the price in that data stream and not prices from other sources or spot markets [1].
When does the contract's time window end?
The title specifies a window from 8:15 AM to 8:30 AM ET on October 27. The listed end time in the saved event data is 2026-10-27T12:30:00Z [1].
AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.
Related prediction markets
Prices are catalog snapshots and may have changed. Check each market's rules and observation time.
Gold Up or Down - October 27, 12:15AM-12:30AM ET
PM $0Gold Up or Down - October 27, 1:15AM-1:30AM ET
PM $0Gold Up or Down - October 27, 2:15AM-2:30AM ET
PM $0Gold Up or Down - October 27, 3:15AM-3:30AM ET
PM $0Gold Up or Down - October 27, 4:15AM-4:30AM ET
PM $0Gold Up or Down - October 27, 5:15AM-5:30AM ET
PM $0Market Insights
Price gaps of 2 pp+
0
Same-question pairs
0
No outcomes on this page have been reviewed as the same question on both platforms yet.
Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.