Trading Strategies

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Trading Strategies for Prediction Markets

Learn proven strategies and techniques to maximise your success on Predicta Markets.

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Core Trading Strategies

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Information Arbitrage

Concept: Exploit information advantages before they become widely known. Implementation:

• Monitor news sources and social media for early signals
• Set up alerts for relevant keywords and topics
• Act quickly when you spot an information gap

Example: If you learn about a result or development before it spreads, you can trade before the price adjusts.

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Momentum Trading

Concept: Ride the wave of market sentiment and price movements. Implementation:

• Identify markets with strong directional price movement
• Enter positions in the direction of the trend
• Have a clear exit target before entering

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Contrarian Trading

Concept: Bet against the crowd when you believe the market is wrong. Implementation:

• Look for markets where sentiment seems extreme (prices near 0 or 100)
• Analyse whether the market is overreacting to recent news
• Take positions opposite to popular opinion when you have strong conviction

Best used: When you have solid reasoning that the market has overpriced or underpriced an outcome.

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Time Decay Strategies

Concept: Exploit how prices converge toward 0 or 100 as markets approach resolution. Implementation:

• Focus on markets close to expiration
• Look for outcomes priced too high given their actual probability
• Sell overvalued outcomes or buy undervalued ones near resolution

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Advanced Techniques

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Portfolio Diversification

Spread your risk across different markets:

• Different categories: Sports, politics, finance, technology
• Various time horizons: Short-term and long-term markets
• Different confidence levels: High-conviction trades and exploratory positions

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Position Sizing

Rule of thumb: Don’t risk more than 2–5% of your balance on a single trade. The larger your edge (how much you disagree with the market price), the more you can justify sizing up — but always within a disciplined limit.

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Risk Management

1. Know your exit before entering: Define your maximum acceptable loss upfront
2. Take profits at targets: Don’t hold hoping for more after reaching your goal
3. Avoid correlated overexposure: Don’t hold multiple related positions that all lose if the same thing happens

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Common Mistakes to Avoid

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Emotional Trading

• Don’t chase losses by increasing position sizes after a loss
• Don’t hold losers hoping they recover — reassess the thesis objectively
• Take a break when you’re making decisions based on frustration or excitement

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Overconfidence

• Markets can stay mispriced longer than you expect
• Always consider the scenario where you’re wrong
• Keep records — they reveal patterns you’ll miss otherwise

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Neglecting Fundamentals

• Don’t trade based only on price movement
• Stay informed about the underlying events driving market outcomes
• Understand the resolution criteria for every market you trade

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Building a Trading Process

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Define Your Edge

What gives you an information or analytical advantage? Common edges:

• Domain expertise (you know a sport or industry well)
• Research and information gathering speed
• Analytical skills (better probability calibration)
• Risk management discipline (others overtrade, you don’t)

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Develop Entry and Exit Rules

• What price makes a trade worth taking?
• When will you exit — at what price or after what event?
• What position size is appropriate for your confidence level?

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Track Your Performance

• Keep a log of your trades and your reasoning
• Review wins and losses to find patterns
• Identify which market types and strategies work best for you
• Refine your process continuously

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Trading Checklist

Before entering any trade:

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Market Analysis

• What is the underlying question?
• What is the current price, and do I disagree with it?
• What information supports my view?

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Risk Management

• What is my maximum loss if I’m wrong?
• Is this position size appropriate for my confidence level?
• How does this trade fit my overall portfolio?

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Timing

• Is now the right time to enter, or should I wait?
• What could change my thesis before resolution?
• When and at what price will I exit?

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Market-Specific Strategies

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Binary Markets

• Focus on questions where you have a clear information or analysis edge
• Simple structure makes risk management straightforward
• Good for high-conviction, directional trades

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Multi-Outcome Markets

• You can hedge across multiple outcomes to reduce risk
• More complex, but offers more flexibility
• Understand the correlation between outcomes before trading multiple

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Series Markets

• Develop strategies that work consistently across multiple instances
• Track your historical performance on recurring markets
• Look for patterns — some markets may resolve the same way repeatedly

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Price-Based Strategies

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Buying at Low Prices (5–30)

• High profit potential if correct
• Lower probability of being right
• Good for contrarian plays when you have strong conviction

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Buying at High Prices (70–95)

• High probability of being right
• Lower profit potential
• Good for high-confidence, lower-risk trades

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Middle Range (40–60)

• Genuinely uncertain outcomes
• Largest potential price movement in either direction
• Best suited for information edge trading

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Next Steps