Definition
Diversification means combining exposures so one surprise does not decide your entire outcome. It is not magic — it is thoughtful spacing: countries, sectors, asset classes, and time horizon.
Two ETFs can still be one bet if they share the same dominant factor (for example, mega-cap tech). True diversification overlaps scenarios, not just symbols.
Why it matters
It is one of the few free lunches available: smoother paths can make it easier to stick to a plan — emotionally and practically.
How Cognitor helps you research
Cognitor’s six lenses highlight hidden overlap: macro, fundamentals, geopolitics, flows, psychology, and innovation can all point to the same crowded trade.