Polymarket
60% YES
Liquidity $320K
24h Vol $50K
crypto market
A spot Ethereum ETF adds staking in 2026
Mantis shows this market across 2 venues side by side. Highest: 60% (Polymarket). Lowest: 57% (Kalshi). Spread: 3 percentage points.
Start from all categories or jump back to crypto prediction markets if you want adjacent contracts with similar timing or resolution rules.
Current venue comparison
Kalshi
57% YES
Liquidity $130K
24h Vol $28K
Market snapshot
Question wording
Will a spot Ethereum ETF add staking in 2026?
Resolution window
Dec 31, 2026, 23:59 UTC
Confidence: medium
Assets and settlement
Assets: ETH, ETF
Chain: Polygon · Collateral: USDC
Best liquidity right now
Polymarket currently shows the deepest visible liquidity at $320K.
Resolution details
Cross-venue spread: 3 percentage points across 2 venues.
Resolution trigger
A US spot Ethereum ETF must receive approval to offer staking before the cutoff.
Resolution source
SEC filings / official approval notices.
Restrictions
US persons may be blocked by source platform
Related listings
Related listings show the same market across different venues so you can compare odds, liquidity, and trade on the best-priced platform.
Polymarket
A spot Ethereum ETF adds staking in 2026
60% YES
Liquidity $320K
Kalshi
A spot Ethereum ETF adds staking in 2026
57% YES
Liquidity $130K
FAQ
What is the current probability for "A spot Ethereum ETF adds staking in 2026"?
As of this page load, Polymarket prices this at 60% and Kalshi at 57%. Cross-venue probability differences reflect liquidity and market-maker pricing differences.
How does Mantis compare prediction market odds across venues?
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.
Can I trade this market directly from Mantis?
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.