In this guide
Mirroring the positions of consistently successful traders — a practice known as copy trading — has revolutionised retail investment strategies in conventional markets. Within prediction markets, this approach delivers comparable value: locate forecasters demonstrating genuine, durable predictive skill, then automatically replicate their trades at matching odds.
How Prediction Market Copy Trading Works
PolyGram's social trading infrastructure enables you to:
- Explore performance rankings: Review leading traders sorted by return on investment, success rate, and absolute gains
- Review historical performance: Examine their complete trade log, probability calibration metrics, and specialised market segments
- Configure copy settings: Establish limits on position magnitude, select which market segments to replicate, and set risk management thresholds
- Hands-off replication: Your account automatically replicates positions proportionally whenever a tracked trader initiates a new trade
Identifying Traders Worth Copying
Profitability alone does not signal durable forecasting ability. Seek out:
- Trade frequency threshold: Minimum 50+ completed forecasts needed for statistical reliability
- Narrow specialisation: Market specialists tend to outperform those trading across diverse categories
- Probability accuracy: Beyond win percentage — their assigned probabilities should align with observed outcomes
- Behaviour during downturns: How resilient were they through losing periods? Did position sizing become reckless?
- Trend-chasing detection: Distinguish whether current success reflects genuine skill or temporary variance
Risks of Copy Trading
- Historical success offers no assurance about forward performance — market conditions and participant behaviour shift continuously
- Execution lag creates slippage — if your copy orders fill after the source trader's, you capture inferior prices
- Concentration hazard: following multiple traders aligned on identical signals undermines portfolio diversification
FAQ
- Can I stop copying a trader at any time?
- Absolutely — you retain full discretion to suspend or terminate copying whenever desired. Any positions already mirrored stay active until you personally liquidate them or the underlying market resolves.
- Is copy trading available for all market categories?
- You can restrict copy trading to particular market segments (for instance, replicate only political forecasts whilst ignoring crypto positions) depending on where you assess their genuine advantage exists.
- What percentage of copy traders are profitable?
- Similar to independent traders, most copy traders generate subpar returns without rigorous evaluation of their chosen sources. Thorough examination of performance data prior to committing capital is vital.