Introduction
When people discuss markets, they often focus on major indexes, well-known stocks, popular commodities, or headline-making assets.
However, an interesting phenomenon frequently occurs beneath the surface.
Not all assets move equally.
Not all sectors perform equally.
Not all markets respond the same way to changing conditions.
Some assets begin moving before others.
Some sectors demonstrate strength while the broader market remains uncertain.
Some markets weaken long before major indexes begin declining.
This phenomenon is often referred to as market leadership.
One way to understand market behaviour is by observing which assets are leading and which assets are following.
Leadership can provide valuable clues about participation, confidence, capital allocation, and changing market conditions.


