Republicans win the House in 2026 priced at 9.5% on Kalshi, down 0.2 points, on $52.2M traded
PredictionBubbles' main board, fresh on its Oct. 28, 03:45 UTC read, lists the House control contract among its most-traded politics markets, in a political/election…
House contract prices Republicans as unlikely winners
Kalshi’s contract on Republicans winning the House in 2026 stood at a market-implied probability of 9.5%, down 0.2 percentage points over 24 hours, with $52.2M traded. According to PredictionBubbles’ Oct. 28, 03:45 UTC board reading, the contract ranked among its most-traded politics markets.
The price puts a Republican win well below an even chance in traders’ collective assessment. The supplied material does not identify a news event behind the decline or provide a longer price history to show whether the move extends a broader trend.
Trading volume and price movement tell different stories
PredictionBubbles measures daily changes in probability points, rather than percentage changes. The 0.2-point decline therefore represents a small downward adjustment in the contract’s implied likelihood, despite its substantial trading total.
The $52.2M figure measures cumulative traded volume, not money currently available on the order book or the value of outstanding positions. According to PredictionBubbles, those are separate measures—liquidity and open interest—and the supplied House-market details do not include either.
The aggregator covers 2144 open markets across Kalshi and Polymarket and refreshes its price feed every 15 minutes. Its volume rankings identify where the most trading has occurred, rather than which contracts are experiencing the strongest current activity or largest price swings.
What it means for prediction markets
- Low odds, not a settled outcome: The 9.5% reading reflects the market’s current assessment of a Republican House win, not a guarantee of the result.
- Modest daily repricing: The 0.2-percentage-point decline alone does not establish a larger trend or explain what prompted traders to adjust their positions.
- Volume has limits: The $52.2M traded establishes substantial historical activity, but does not reveal current liquidity or open interest.
- Timing matters: The quoted probability belongs to the Oct. 28, 03:45 UTC snapshot; PredictionBubbles refreshes its feed every 15 minutes.
Sources & attribution
- [1]Predictionbubbles (predictionbubbles.net)https://predictionbubbles.net/markets/
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