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%

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Crypto
Bitcoin Up or Down - May 28, 9AM ET
polymarket

Bitcoin Up or Down - May 28, 9AM ET

Volume:
$57,694

Bitcoin Up or Down - May 28, 9AM ET

 - Polymarket

Bitcoin Up or Down - May 28, 9AM ET - Polymarket

1W

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Positive

Negative

Neutral

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Vol.

·

Resolved May 28, 2026

Closed: May 28, 10:00 AM EST

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polymarket

Bitcoin Up or Down - May 28, 9AM ET

View
0%
Yes 0¢No 100¢
—
N/A
$57,694
N/A
N/A
N/A
Settled
Yes
Total markets: 1

Intro

This market tracks whether Bitcoin's price will close higher than or equal to its opening level during the one-hour candle beginning at 9AM ET on May 28, 2026. On Polymarket, the leading outcome currently stands at 0.0%. Resolution will be determined by the BTC/USDT price action on Binance. Watch the opening price at 9AM ET on May 28 to gauge initial momentum, as the first minutes of trading often signal directional bias for the hourly candle.

Frequently asked questions

The PredictionHero dashboard for this event tracks real-time odds and trading activity on Polymarket, where traders forecast whether Bitcoin's price will move up or down by 9AM ET on May 28. The dashboard displays the current probability for each outcome, historical price movements, and 24-hour trading volume of $43,664. You can monitor how market sentiment shifts as new information emerges and see the total liquidity committed to this binary Bitcoin direction bet.

Prediction market odds reflect trader consensus on Bitcoin's directional move by the resolution time, while spot price expectations derive from technical analysis, on-chain metrics, and analyst forecasts. The market-implied probability on Polymarket incorporates real money at risk, making it a distinct signal from traditional price targets. Comparing the two reveals whether professional traders are more or less bullish than the broader analyst community on Bitcoin's near-term direction into May 28.

The market resolves on May 28, 2026, at which point the outcome is determined by Bitcoin's price movement direction at the specified time. Traders holding winning shares receive their payout based on the final settlement price. Until resolution, positions remain open and can be traded, allowing participants to adjust exposure as new information surfaces or market conditions shift closer to the deadline.

Key catalysts include Federal Reserve policy announcements, macroeconomic data releases, and major regulatory developments affecting cryptocurrency markets. Bitcoin's correlation with traditional equities and risk sentiment can amplify moves around economic reports. Geopolitical events, large on-chain transactions, and statements from influential figures may also trigger sharp directional swings. Technical levels and options expiry dates could create support or resistance, while broader market volatility in the days leading up to May 28 will likely influence final trader positioning.