In this guide
Key takeaway: Prediction markets enable you to trade on outcomes of real-world events. Acquire YES or NO shares that settle at $1 upon correct prediction. This approach proves more accessible than equities trading, and initial stakes can be as modest as $1.
Greetings to the world of prediction markets. Whenever you have remarked "that is bound to occur" — your mindset already aligns with prediction market participation. The distinction lies in the ability to commit genuine capital to your thesis and realise gains when your forecast proves accurate. This introduction to prediction markets shall have you executing trades within five minutes.
How prediction markets work (the 60-second version)
Prediction markets establish tradeable propositions concerning future occurrences. For instance:
- "Will the Fed cut interest rates in June?" — YES shares at $0.65, NO shares at $0.35
- "Will Bitcoin close above $90K on December 31?" — YES shares at $0.55, NO shares at $0.45
- "Will France win the 2026 World Cup?" — YES shares at $0.13, NO shares at $0.87
Each share settles at precisely $1 should the event materialise, or $0 if it does not. The prevailing market price embodies the collective probability assessment. Should you believe the consensus is miscalibrated, you may trade — and realise profit upon vindication.
Step 1: Choose a platform
The leading prediction market venues include:
- Polymarket — highest trading volume, blockchain-native (USDC settlement on Polygon), accessible worldwide (excluding US)
- Kalshi — CFTC-regulated, fiat-denominated, US-restricted
PolyGram furnishes entry to Polymarket's depth with an intuitive experience — email authentication, no wallet prerequisite, and device-responsive interface. We suggest commencing with this option.
Step 2: Fund your account
Capitalising your PolyGram account remains uncomplicated. Funding options encompass card payments or digital asset transfers. Begin modestly — $10-50 suffices for initial positions. Supplementary deposits remain available whenever desired.
Step 3: Find a market you understand
The most common novice error involves engaging markets outside one's knowledge domain. Select a subject matter you already monitor:
- Monitor electoral cycles? Engage election-related venues
- Monitor athletic competition? Transact on fixture outcomes
- Monitor digital assets? Speculate on valuation thresholds
- Monitor technology sectors? Forecast announcements and policy developments
Step 4: Place your first trade
Examine PolyGram's markets page and identify a proposition where you assess the pricing as misaligned. Should consensus suggest 40% whilst you evaluate it at 60%, acquire YES shares. Your gain upon accuracy: $1.00 - $0.40 = $0.60 per share (equating to 150% appreciation).
Step 5: Manage your position
Upon acquisition, you possess three courses of action:
- Retain through settlement: Await the event conclusion. Upon correct prediction, shares automatically yield $1
- Exit prematurely: Should price movement favour your thesis prior to conclusion, liquidate for immediate profit without awaiting resolution
- Reduce exposure: Should fresh evidence alter your assessment, liquidate at a loss rather than maintaining a deteriorating position
Risk management for beginners
- Restrict any single market position to 5% of your account balance maximum
- Prioritise established venues (substantial activity, narrow bid-ask gaps) — sidestep obscure propositions with sparse participation
- Document outcomes and results to identify patterns in your decision-making
- Acknowledge: even markets priced at 90% probability experience failure once per ten occurrences
Prepared to execute your inaugural prediction market transaction? Start trading on PolyGram →