In this guide
Copy trading — the practice of automatically replicating the positions held by consistently successful traders — has revolutionised retail investing within traditional finance markets. Within prediction markets, this same mechanism delivers comparable value: locate forecasters demonstrating genuine, verifiable edge, and mechanically replicate their trades at identical odds.
How Prediction Market Copy Trading Works
PolyGram's social trading functionality enables you to:
- Browse leaderboards: Examine top-ranked traders organised by return on investment, success percentage, and cumulative gains
- Analyse track records: Examine their historical positions, calibration metrics, and preferred market segments
- Set copy parameters: Establish limits on position magnitude, designate which sectors to replicate, and configure exit thresholds
- Automatic execution: Your account replicates a followed trader's position proportionally whenever they establish a new trade
Identifying Traders Worth Copying
Profitability alone does not indicate reliable edge. Consider these factors:
- Volume of predictions: Minimum 50+ trades required for statistical robustness
- Consistent market focus: Those concentrating on particular domains typically surpass those trading broadly across political markets and other categories
- Calibration score: Beyond mere win percentage — their probability assignments should align with observed outcomes
- Drawdown behaviour: What transpired during downturns? Did they escalate stakes recklessly during adversity?
- Recency bias filter: Verify whether recent outcomes reflect established patterns or represent temporary fortune
Risks of Copy Trading
- Historical returns provide no assurance regarding forthcoming performance — prediction market dynamics shift continuously
- Execution delays mean you obtain less favourable pricing than the trader you're replicating
- Concentration risk emerges when multiple copied traders rely on overlapping signals, undermining portfolio diversification
FAQ
- Can I stop copying a trader at any time?
- Absolutely — copy trading can be suspended or terminated whenever you choose. Positions already replicated stay active until you personally liquidate them or they conclude.
- Is copy trading available for all market categories?
- You may restrict copy trading to particular sectors (e.g., replicate only their election forecasting activity, excluding other domains) according to where you assess their genuine advantage resides.
- What percentage of copy traders are profitable?
- Similar to independent traders, most copy traders underperform unless they exercise rigorous discipline in selecting whom to follow. Thorough examination of performance history prior to commencing replication is vital.