The Core Idea
Trades are not independent. Many assets respond to the same underlying drivers:- Interest rates
- USD strength
- Global growth
- Risk sentiment
💡 Key Point
Different trades can behave like a single position if they share the same macro driver.
Examples
📊 Equity Indexes
S&P 500, NASDAQ, DAX→ Driven by liquidity and risk appetite
💱 Forex
EURUSD, GBPUSD, AUDUSD→ Share exposure to USD strength
🛢️ Commodities
Gold, silver, oil→ Influenced by inflation, demand, and USD
What This Means
If you open multiple correlated trades:- Losses can occur simultaneously
- Total exposure increases
- Actual risk is higher than expected
⚠️ Important
3 trades at 1% risk ≠ 3% independent risk
Correlation in Practice
📈 Interpretation
Multiple asset classes are connected through shared macro drivers.
This creates hidden exposure across your portfolio.
Key Insight
Risk is not defined per trade.
It is defined by total exposure to shared macro drivers.
Practical Implication
Managing correlated exposure manually is complex and often inconsistent.⚙️ Implementation→ Explore how this is handled in practice: [Tools Section]
This is where systematic tools become useful to monitor and control total exposure across positions.