Kalshi traders price 2027 US recession at record-low 20%

Polymarket’s comparable contracts traded as high as the mid-30s over the same period, according to Cryptobriefing.

The hit

Kalshi’s 2027 US recession contract hit an all-time low of 20% on 26 September 2026, according to the platform. The decline tracks with stronger GDP prints & a resilient labour market, Cryptobriefing reports.

Why it matters

The contract pays out only on two straight quarters of negative GDP growth as measured by the Bureau of Economic Analysis, a narrower, more mechanical trigger than the National Bureau of Economic Research’s traditional recession call. That means traders are pricing a narrow, mechanical trigger, not the broader sense of a downturn households might feel. A short technical dip in GDP could even trigger the contract without the NBER ever declaring a recession.

The record

Kalshi recession price	20% record low, posted 26 September 2026
2026 peak odds	more than 30% to 50% earlier in the year
Polymarket comparable contracts	low-to-mid 20s to mid-30s in mid-to-late 2026
Contract window	Q4 2026 through Q4 2027, resolved by Bureau of Economic Analysis data
Kalshi founded	2018 by CEO Tarek Mansour & COO Luana Lopes Lara

What happens next

The next Bureau of Economic Analysis GDP releases feed directly into the contract’s resolution, meaning each quarterly print could shift the price quickly.

Sources: Kalshi traders set 2027 recession odds at record low of 20%

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