Loading
Market Intelligence › Basic Terminologies
What copper, zinc and aluminium tell you, and their cycle
Published by The Retail Trader · AUG 05, 2026 · Derivatives & Commodities
The price of base metals moves almost entirely on industrial demand. For this reason they are regarded as an indicator of the health of the global economy.
Manufacturing activity, construction, infrastructure spending and the growth of large importing countries — all of these create base metal demand.
On the supply side are mining output, energy cost and inventory levels. Often the closure of a single big mine is enough to shake the entire price.
The cycle of these metals is longer and slower than equities:
• New supply takes years to build, so a shortage can last long.
• When demand falls, inventory piles up and prices stay under pressure for a long time.
• Energy prices feed directly into production cost.
• It is all global — local factors play a very small role.
Reading base metals as an economic indicator is one thing and trading them is another. As an indicator they are useful, but as a trade their volatility and overnight risk are far greater than what equity habits are used to.
This article is for educational purposes only — it is not a buy or sell recommendation, makes no guaranteed-return claim, and is not advisory. Rules, rates and mechanics are changed from time to time by the exchanges, SEBI and RBI, so verify every number yourself with your broker or an official source.