Who this is for — Traders who want to make the equity curve less dependent on a single scenario. Essential for those moving from single-strategy trading to portfolio management.
In plain terms — Diversifying does not mean holding many positions; it means holding different risks that do not all blow up together.
Prerequisites — Complete first silver-path (min.: position-sizing, trading-plan, drawdown, diversification). Foundation: bronze-path.
Real vs apparent diversification
Many portfolios look varied but expose the same risk factor. Real diversification requires differences in logic, time horizon, and behaviour across regimes. More tickers in the same asset class are not enough if dynamics stay identical. Control passes through system-correlation and clear allocation rules.
Example — Portfolio with five equity long-only strategies: apparent breadth is high, real diversification is low. Adding a market-neutral strategy reduces dependence on market beta.
Benefits and operational limits
Diversification can reduce curve volatility and drawdown depth. It does not eliminate risk, but improves its distribution over time. In systemic shocks correlation tends to rise, so diversified portfolios still need limits. For this reason diversification integrates with monitoring of aggregate-risk.
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- What it is: combination of risk sources that are not perfectly correlated.
- How to use it: build a mix of complementary strategies and instruments.
- Typical mistake: confusing number of positions with quality of diversification.
Gold path — Module: Portfolio and allocation. Part of gold-path.