← Explore · Kalshi · Market KXGDPYEAR-31-B3.8
GDP growth in 2031?
A · Price & probability
The market prices this at 11.0%, flat over 24h, on a 4.0¢ spread.
B · Liquidity & flow
Thin (score 30/100) — trade small; large orders will move the price. Order book leans 3% to the ask (sellers).
C · Momentum & volatility
RSI 50 (neutral); price is above its 7-day mean by 0.0σ — normal range.
E · Time & structure
Resolves in 1958d 15h.
Price history
Probability timeline
Order-book depth
Cost to trade
Pro See what a live order would actually cost after walking the book, and the edge/EV/Kelly at that real price. Upgrade
Longshot tax — return by price bucket
This market's 10-20¢ bucket has returned -42% per $1, historically.
Other venues
Pro See the live Kalshi ↔ Polymarket gap, the after-fee combined cost of hedging both legs, and its history. Upgrade
How this settles
⚠ Single sourceSummary
If the United States real GDP growth in 2031 is between 3.6% to 4.0%, then the market resolves to Yes.
Expanded rules
This market is based on the Bureau of Economic Analysis’s advance estimate of real gross domestic product (GDP) growth in the United States for calendar year 2031. The Expiration Value will be the first-published annual percent change in real GDP for 2031 from BEA’s GDP release, expected with the advance estimate of Q4 2031 GDP in early 2032. Revisions published after expiration will not be considered. All stated bounds are inclusive. For example, “5.6% to 6.0%” includes both 5.6% and 6.0%, “6.1% or above” includes 6.1%, and “0.0% or below” includes 0.0%.