In this guide
Key takeaway: Prediction markets enable you to trade on outcomes of real-world events. Purchase YES or NO shares that are worth $1 upon a correct prediction. This approach is far more accessible than traditional stock trading, and entry requires only $1 minimum.
Greetings to the world of prediction markets. Whenever you have thought "I reckon that will occur" — you have already grasped the core mindset of a prediction market participant. The reality is that you can now invest genuine capital into your beliefs and earn returns when your assessment proves accurate. This introductory guide to prediction markets will have you executing trades within just five minutes.
How prediction markets work (the 60-second version)
Prediction markets establish tradeable propositions surrounding forthcoming occurrences. For illustration:
- "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 is valued at precisely $1 when the outcome materialises, or $0 when it does not. The prevailing market price communicates the collective probability assessment. Should you believe the market has mispriced the event, you can execute a trade — and should your conviction prove sound, you capture gains.
Step 1: Choose a platform
The most prominent prediction market venues are:
- Polymarket — leading in trading activity, blockchain-native (USDC settlement on Polygon), accessible worldwide (excluding US)
- Kalshi — CFTC-authorised, fiat-denominated, restricted to US participants
PolyGram grants you entry to Polymarket's depth of liquidity via a streamlined user experience — straightforward email registration, no blockchain wallet required, and optimised for mobile devices. We suggest beginning your journey here.
Step 2: Fund your account
On PolyGram, account capitalisation is uncomplicated. You may deposit through debit card or cryptocurrency transfer. Begin modestly — $10-50 suffices for initial positions. Additional funds can be added whenever desired.
Step 3: Find a market you understand
A frequent pitfall for newcomers involves participating in markets outside their knowledge domain. Select a subject matter in which you maintain active interest:
- Engaged with political developments? Begin with electoral markets
- Interested in sports? Participate in competition outcome trades
- Monitoring cryptocurrency? Speculate on price thresholds
- Tracking technology sector? Forecast announcements and regulatory outcomes
Step 4: Place your first trade
Navigate through PolyGram's markets page and identify a proposition where the market valuation diverges from your assessment. Should the market price a scenario at 40% and you estimate 60%, acquire YES shares. Your expected profit if accurate: $1.00 - $0.40 = $0.60 per share (equating to 150% gain).
Step 5: Manage your position
Upon acquiring shares, you face three pathways:
- Hold until resolution: Remain invested through the event conclusion. Upon correctness, shares automatically settle at $1
- Sell early: Should favourable price movement occur before settlement, liquidate your position for profit without awaiting final resolution
- Cut your losses: When fresh evidence shifts your conviction, exit the position at a loss rather than persisting with a deteriorating thesis
Risk management for beginners
- Refrain from allocating more than 5% of your account balance to any individual market
- Concentrate on well-traded markets (substantial volume, narrow bid-ask gaps) — sidestep obscure questions with sparse participation
- Document your outcomes and performance to identify your edge
- Keep perspective: even markets showing 90% likelihood fail to materialise 1 out of every 10 instances
Prepared to execute your inaugural prediction market transaction? Start trading on PolyGram →