William Rejchtman Vinciguerra wins priced at 13% on Kalshi, on $756K traded
PredictionBubbles' new-markets board ranks the contract, opened about 18 hours ago, as the week's new market getting the most attention by traded volume, ahead of its…
A Kalshi contract on William Rejchtman Vinciguerra winning was priced at a 13% implied probability, with $756K traded, as of Oct 17, 2026 · 3:54 AM ET. According to PredictionBubbles, the contract had opened about 18 hours earlier and led its ranking of the week’s new markets by trading volume.
Volume leads, not necessarily price movement
The ranking measures 24-hour traded volume among contracts opened within the past seven days. It identifies activity rather than the largest probability changes: the leading position does not establish that traders have become more confident in a Vinciguerra win.
PredictionBubbles separates that volume ranking from its main new-markets list, which orders contracts by their venues’ opening timestamps. The independent aggregator tracks public markets on Kalshi and Polymarket and does not execute trades.
An early snapshot
According to PredictionBubbles, its market figures refresh every 15 minutes. The supplied page records a venue-data snapshot of 17 Oct 2026, 07:35 UTC, so the reported price and volume should be read as time-specific observations.
At about 18 hours old, the contract does not yet have a full 24-hour price baseline. PredictionBubbles leaves that comparison blank for markets this young rather than presenting a zero change. The supplied material also does not identify Vinciguerra’s opponent, the event or the contract’s settlement conditions, limiting what can be concluded beyond the displayed probability and trading activity.
What it means for prediction markets
- Activity is not conviction: The $756K traded establishes substantial turnover in the reported snapshot, not a directional shift toward a win.
- The price remains distinct from the ranking: A 13% implied probability can coexist with the highest trading volume among the week’s new contracts.
- History is still limited: Without a full 24-hour baseline or the settlement terms, the snapshot cannot establish a daily price trend or precisely define the winning outcome.
Sources & attribution
- [1]Predictionbubbles (predictionbubbles.net)https://predictionbubbles.net/markets/new/
Date & time:
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