Polymarket
25% YES
Liquidity $130K
24h Vol $20K
macro market
Mantis shows this market across 2 venues side by side. Highest: 25% (Polymarket). Lowest: 22% (Kalshi). Spread: 3 percentage points.
Start from all categories or jump back to macro prediction markets if you want adjacent contracts with similar timing or resolution rules.
25% YES
Liquidity $130K
24h Vol $20K
22% YES
Liquidity $50K
24h Vol $10K
Will copper fall below $4 per pound in 2026?
Dec 31, 2026, 23:59 UTC
Confidence: medium
Assets: copper
Chain: Polygon · Collateral: USDC
Polymarket currently shows the deepest visible liquidity at $130K.
Cross-venue spread: 3 percentage points across 2 venues.
COMEX front-month copper must trade below $4.00/lb on any 2026 trading day.
COMEX copper front-month settlement.
US persons may be blocked by source platform
Related listings show the same market across different venues so you can compare odds, liquidity, and trade on the best-priced platform.
Polymarket
25% YES
Liquidity $130K
Kalshi
22% YES
Liquidity $50K
As of this page load, Polymarket prices this at 25% and Kalshi at 22%. Cross-venue probability differences reflect liquidity and market-maker pricing differences.
Mantis runs a single natural-language search across Polymarket, Kalshi, Limitless, Myriad, SX Bet, and PredictIt simultaneously. It normalises market identifiers across venues and displays probability, liquidity, and spread side by side so you can find the best available price without switching tabs.
Mantis is a routing and comparison layer — not a trading venue. Click any venue link to trade directly on that platform with your existing account. Mantis preserves your referral attribution on every outbound link.