Hourly Briefing ·
2 stories in this edition: USC wins priced at 44.0% on Kalshi, down 15 points, on $2.3M traded · Best AI on Dec 31, 2026? — Claude priced at 49.7% on Kalshi, down 0.2 points, on $3.1M traded
PredictionBubbles' movers board lists the USC win contract among its largest downward moves and its most active markets, in a sports markets category distinct from the…
No significant new platform headline in the last 30 minutes; news search recirculated only items already used, web-taken or banned (the $2.7B weekly crypto volume record…
Full attribution under the DMCA, 17 U.S.C. § 512: original Infiniti Intelligence reports summarizing and linking to the publishers named above. All rights in the underlying reporting remain with them.
USC’s win contract on Kalshi was priced at 44.0%, down 15 probability points over 24 hours, with $2.3M traded, according to PredictionBubbles’ movers board. The contract appeared among both the board’s largest declines and its most actively traded markets.
The snapshot accompanied an update published Oct 24, 2026 · 9:54 PM ET. PredictionBubbles listed its underlying venue-price retrieval time as 25 Oct 2026, 01:47 UTC and said the board refreshes every 15 minutes.
The USC listing sits in PredictionBubbles’ sports category. Its appearance in both the downward-movers and activity rankings captures two separate measures: the shift in its market-implied probability and the amount traded. The board ranks activity by 24-hour trading volume.
The supplied material does not identify USC’s opponent, the specific competition or the contract’s settlement terms. It also offers no explanation for the decline, leaving the price movement and trading total as the available evidence rather than establishing a news-driven cause.
According to PredictionBubbles, the rankings cover 1,959 markets that last longer than 14 days across Polymarket and Kalshi. Same-week fixtures are excluded to keep rapid moves associated with settlement from dominating the results. Only open contracts with a valid 24-hour comparison qualify.
Movement rankings use the absolute change in probability points, without adjusting for trading volume or liquidity. USC’s 15-point decline is therefore a change in the market’s implied probability, not a 15% relative fall; its activity ranking provides separate context for that repricing.
Claude was priced at 49.7% on Kalshi in the market asking which AI will be best on Dec 31, 2026, according to the supplied market snapshot published Oct 24, 2026 at 9:54 PM ET. The probability was down 0.2 percentage points, with $3.1M traded.
The accompanying news summary identified no significant new platform headline in the preceding 30 minutes. It therefore provides no fresh reported development to explain the decline in Claude’s price.
The supplied material also does not include competing outcomes’ prices or the contract’s criteria for determining the best AI. Claude’s 49.7% probability alone is not enough to establish its ranking against other contenders or explain how the result will be settled.
According to predictionbubbles.net, its technology-market board updates every 15 minutes and reports probability changes over the last 24 hours in percentage points. It defines traded volume as the total reported by the venue, rather than activity confined to that daily window.
PredictionBubbles says it tracks 49 open technology markets: 13 on Kalshi and 36 on Polymarket. The service displays venue prices rather than accepting wagers, and cautions that related questions across platforms can have different wording and resolution rules.