When will the first useful quantum computer be developed?

As of Tue, 20 Oct 2026 11:11:57 UTC, Kalshi traders price Before 2040 (62.0%), Before 2035 (51.0%), Before 2030 (39.0%). The market has $48K in volume and closes on Sun, 08 Jan 2040.

Updated:

Current odds

OutcomeChanceYes priceNo price
Before 204062.0%62.0¢38.0¢
Before 203551.0%51.0¢49.0¢
Before 203039.0%39.0¢61.0¢
Before 20273.0%3.0¢97.0¢

Market details

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