Will world GDP growth be 3.5% in 2026?
Cross-Platform Prices
Polymarket
Bid
0.1
Ask
0.5
Mid
0.1
Vol: $3K
Kalshi
Bid
0.0
Ask
0.1
Mid
0.1
Vol: $4K
Polymarket
Bid
0.1
Ask
0.5
Mid
0.1
Vol: $3K
Kalshi
Bid
0.1
Ask
0.1
Mid
0.1
Vol: $3K
Matched Pairs
Poly
Kalshi
entity
239 bps
BUY K → SELL P
Polymarket
Will world GDP growth be 3.5% in 2026?
Bid 0.12 · Ask 0.50 · Mid 0.13 · Vol $3K
Kalshi
GDP growth in 2026?
Bid 0.03 · Ask 0.09 · Mid 0.06 · Vol $4K
Spread Buy K: 0.0239
Spread Buy P: -0.4789
Best Arb: 0.0239 (239 bps)
Poly
Kalshi
entity
No arb
Polymarket
Will world GDP growth be 3.5% in 2026?
Bid 0.12 · Ask 0.50 · Mid 0.13 · Vol $3K
Kalshi
GDP growth in 2026?
Bid 0.13 · Ask 0.14 · Mid 0.14 · Vol $3K