Trader Guides

Plain-English guides for California prediction market traders. Kalshi, the 2026 elections, World Cup, wildfire season, taxes, and beginner strategy.

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Guides

How Are Prediction Market Winnings Taxed? (2026)

Prediction-market profits are taxable, but the IRS hasn't said how event contracts are classified. The three treatments tax pros argue, what platforms send you, and what to track.

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Guides

Recap: SoFi Stadium at the 2026 World Cup

Everything California soccer fans need to know about watching FIFA World Cup 2026 matches at SoFi Stadium in Inglewood — plus how to trade the tournament on Kalshi and Polymarket.

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