Prediction markets score big ⚽

The World Cup just propelled weekly prediction market trading volume to an all-time high. Now Kalshi has secured a brighter FIFA spotlight.

Author

Andrew Hayward
June 26, 2026

📝 What you need to know

Prediction markets are on fire right now. Weekly trading volumes just hit $14.5 billion for the first time ever, and the FIFA World Cup is a huge reason why. The value of outstanding bets also hit a record for the third straight week, reaching $1.6 billion.

Kalshi is leading the charge, capturing 62% of total trading volume compared to Polymarket's 28%. To capitalize on the momentum, Kalshi just teamed with ADI Predictstreet—an official FIFA partner—with both brands set to appear across stadiums, TV, and online ads.

Kalshi Scores FIFA World Cup Spotlight as Prediction Market Trading Surges to Record

As prediction markets notch record trading volumes, Kalshi is ramping up its marketing push through a high-profile FIFA World Cup deal.

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With over 75 markets, the Myriad World Cup 2026 Contest enables users to make predictions on every single match. A prize pool of $100,000 is on offer for top traders and makers. The top three traders receive $20,000, $10,000 and $5,000 respectively.

📊 Myriad Insight of the Day

Bitcoin's next move: Pump to $84K or dump to $55K?
PUMP 26%74% DUMP
  
Why it matters
Bitcoin is having a rough week. It slipped to around $58,200 on Thursday—its lowest point since September 2024—as spot ETFs bled nearly $692 million in a single day, their biggest outflow since May. Adding to the pressure, a massive $10.6 billion options expiry hit Friday, with Bitcoin trading well below the ~$72K "max pain" level, meaning about 80% of those contracts are set to expire worthless. Traders, unsurprisingly, remain bearish.
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🥇 Be First to Market With Myriad

Join the Myriad Markets Telegram to see the latest prediction markets the second they drop!

With Myriad, the on-chain prediction market launched by Decrypt’s parent company DASTAN, you can break the news and stake the news, using USDC and points.

📚 Watch & Learn

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