Trading Basics
What Is Trading
How markets move and how to read a chart without fooling yourself.
In this lesson
- The difference between trading and investing
- Fundamental vs technical analysis
Key takeaways
- 1Trading targets short-term moves; investing targets long-term value
- 2Fundamental analysis weighs real value and adoption
- 3Technical analysis studies price and volume
Lesson summary
Trading is the practice of taking positions around price movement.
Mental model
Getting trading straight
Trading is the practice of taking positions around price movement. Investing is usually a longer-term allocation decision based on ownership, cash flows, network value, or thesis strength.
- The difference between trading and investing
- Fundamental vs technical analysis
Mechanics
How to reason about trading
Fundamental analysis asks what the asset is worth and why demand may grow.
Technical analysis studies price and volume behavior.
A trade needs entry, invalidation, size, and exit; a thesis alone is not a plan.
- Trading targets short-term moves; investing targets long-term value
- Fundamental analysis weighs real value and adoption
- Technical analysis studies price and volume
Example
A concrete trading example
A trader may buy a breakout for a short move and exit if price falls back below the level. An investor may hold through volatility if the long-term thesis remains intact.
Common mistakes
Common mistakes with trading
Many beginners enter as traders and become investors only after the position moves against them.
Risk notes
Staying safe around trading
Fees, spreads, leverage, poor sizing, and emotional averaging can make a decent idea lose money.
- Define the time horizon.
- Set invalidation before entry.
- Choose position size from risk, not excitement.
Practice
Put trading to work
- Define the time horizon.
- Set invalidation before entry.
- Choose position size from risk, not excitement.
Review
Key terms
- Leverage
- Borrowed capital used to amplify a position — magnifying both gains and losses.
- Technical Analysis
- Studying price and volume history to estimate probable future moves.
- Volatility
- How sharply a price swings over time — higher volatility means higher risk and opportunity.
- Breakout
- A price move beyond a defined support or resistance level.
- Support / Resistance
- Price levels where buying (support) or selling (resistance) pressure historically clusters.
Source notes
Editorial references
These references are starting points for verifying the mechanisms, risk checks, and product context behind this lesson.
Before you continue
Can you do these?
- Define the time horizon.
- Set invalidation before entry.
- Choose position size from risk, not excitement.
Related learning
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Trading vs investing differs mainly in…