TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 4, 8:00 AM EST
Polymarket
This market will resolve to "Up" if the Bitcoin 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 BTC/USD data stream available at https://data.chain.link/streams/btc-usd. Please note that this market is about the price according to Chainlink data stream BTC/USD, not according to other sources or spot markets.
This market will resolve to "Up" if the Bitcoin 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 BTC/USD data stream available at https://data.chain.link/streams/btc-usd. Please note that this market is about the price according to Chainlink data stream BTC/USD, not according to other sources or spot markets.
Prediction market odds reflect what traders collectively believe will happen, which often diverges from spot price alone. While the Bitcoin spot price at any moment shows the current exchange rate, this market's odds encode forward-looking sentiment about directional movement over a narrow four-hour band. If traders expect volatility or a catalyst during that window, odds may shift sharply even if spot price is stable. Comparing the implied probability here to analyst forecasts or technical levels can reveal whether the crowd is pricing in tail risk or complacency that consensus views may have missed.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on order flow and liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome—Bitcoin up or down during the July 4 window—has its own price, expressed as a probability between 0 and 100. When you buy a share of an outcome, you're betting that outcome will occur; if it does, your share pays out at full value. The spread between bid and ask reflects liquidity and uncertainty, so tighter spreads typically signal higher confidence or deeper trading interest in the outcome.
This market resolves around Jul 4, 2026, once the four-hour observation window closes and Bitcoin's price movement can be verified. The outcome is determined by comparing Bitcoin's price at the start of the window (4:00 AM ET on July 4) to its price at the end (8:00 AM ET). If the price is higher at close, the up outcome wins; if lower, the down outcome wins. Resolution is confirmed once the price action is verifiable from credible public sources, ensuring a fair and transparent settlement for all traders.
Several catalysts could shift odds before the market closes. Macroeconomic data releases, Federal Reserve commentary, or major geopolitical developments overnight could reshape risk appetite and Bitcoin volatility expectations. On-chain metrics like large wallet movements or exchange inflows may signal accumulation or distribution pressure. News from major Bitcoin holders, regulatory announcements, or shifts in traditional market futures (equities, bonds, commodities) can also ripple into crypto sentiment. Additionally, technical levels and support/resistance zones near the four-hour window may attract algorithmic traders, creating self-fulfilling momentum that moves the odds in real time.