Bianca Andreescu wins priced at 99% on Kalshi, on $866K traded, in a newly listed market

Bianca Andreescu is priced at a 99% chance of winning in a newly listed Kalshi tennis contract, with $866K traded, according to the supplied market snapshot dated Oct 16, 2026 · 4:39 PM ET.

PredictionBubbles’ new-markets board lists the contract as having been created about 14 hours ago, with resolution due in about 13 days 21 hours, according to the supplied summary. Those timings describe the listing’s age and settlement countdown, rather than a confirmed match schedule.

A strong price signal, with limited match detail

The supplied material does not identify Andreescu’s opponent, the tournament or the contract’s precise settlement conditions. The broader PredictionBubbles page explains how its market data work but does not reproduce the tennis listing in the provided text. That limits what can be established about the matchup behind the 99% price.

The figure represents a market-implied probability, not confirmation of a result. According to PredictionBubbles, its displayed probabilities reflect contract prices on Kalshi and Polymarket, with updates every 15 minutes.

Trading volume is not available liquidity

The $866K figure measures trading activity, not the amount available to trade at the displayed price. PredictionBubbles distinguishes cumulative volume from liquidity—the orders currently available—and open interest, which measures positions still outstanding. Neither liquidity nor open interest for the Andreescu contract is supplied.

The listing also provides no price history or valid 24-hour change in the material available here. Its appearance among new markets therefore establishes neither a recent surge toward 99% nor the reason traders have assigned such a high probability.

What it means for prediction markets

• The price is highly one-sided, but not a settled outcome. A 99% market-implied probability still differs from confirmation that Andreescu has won.
• Volume alone cannot establish market depth. The $866K traded does not reveal available liquidity or outstanding exposure.
• Contract details remain essential context. Without the opponent, event and settlement rules, the listing cannot support a fuller assessment of what the price represents.
• The countdown is a snapshot. The reported age and time to resolution are relative figures, while PredictionBubbles refreshes its prices every 15 minutes.