Guide 6 of 6 · The honest one
Risk & responsibility
Read this before you deposit. Prediction markets are entertaining and intellectually addictive — which is exactly why they deserve clear-eyed rules.
What you can lose
The good news: you can never lose more than you stake. Buy $50 of Yes shares and the worst case is losing $50 — no margin calls, no liquidation spirals. The bad news: shares go to zero more often than beginners expect, and "almost happened" pays exactly the same as "never close."
Position sizing: the only rule that matters
- Risk 1–2% of your bankroll per trade while learning. A $500 bankroll means $5–$10 positions.
- Never add to a losing position to "get back to even." That's how small losses become account-ending ones.
- Decide your exit before you enter. "I'll sell if it drops to 30¢" is a plan. Watching it drop to 4¢ while hoping is not.
Why most short-term traders lose
- Fees compound. Every trade pays spread and fees; frequent trading needs a big edge just to break even.
- The market is the consensus. To profit consistently you must be right more often than the collective wisdom of everyone else trading — including professionals with models and data feeds.
- Confidence ≠ edge. Feeling sure about an election is not the same as the market mispricing it. If everyone feels sure, the price already reflects it.
- Emotions trade badly. Revenge-trading after a loss and over-sizing after a win are the two classic account killers.
⚠️ Treat it as entertainment with a cost — like poker night or fantasy sports — not as income, investing, or a side hustle. Money you need for rent, bills, or savings has no place in a prediction market account.
A sane starter framework
- Set a learning budget — an amount you'd spend on a course or a hobby, and consider it tuition.
- Paper-trade first — track hypothetical trades for a few weeks. If you can't beat the market on paper, you won't with real money.
- One thesis per trade — write down why the market is wrong, in one sentence. No sentence, no trade.
- Review monthly — tally wins, losses, and fees. Most people are shocked by how much went to costs.
- Walk away rules — decide in advance what loss total means taking a break. Then honor it.
💡 The real edge: genuine domain expertise in a niche market the pros ignore. If you know a local election, a niche sport, or an industry deeply — that's where a beginner's edge actually lives.