Do I need gold or mining stocks in my portfolio?
Gold and mining stocks serve different purposes. Gold is primarily an inflation hedge and store of value — it performs best when real interest rates are falling and confidence in fiat currencies is low. Mining stocks offer leveraged exposure to commodity prices and can generate significant returns in a commodity cycle, but with considerably more volatility. Neither is essential. Both are worth understanding.
What gold actually does in a portfolio
Gold does not pay a dividend. It does not generate cashflow. Its value comes entirely from what other people are willing to pay for it. Despite this, it has a 5,000-year track record as a store of value and has outperformed the S&P 500, the NASDAQ, and most major indices since October 2020.
The reason is simple: gold performs when the real return on holding cash or bonds is negative, and when investors lose confidence in the stability of currencies or financial systems. In an era of elevated inflation, rising geopolitical tension, and deglobalisation, those conditions have been present more often than not.
Since October 2020, gold is up approximately 140%. The S&P 500 is up 85% over the same period.
The case for miners
Mining stocks — Rio Tinto, Glencore, Anglo American, BHP, and others listed on the London Stock Exchange — are not the same as owning the underlying commodities. They are businesses. They have management teams, operating costs, labour disputes, and environmental liabilities. But they also have something gold does not: earnings growth.
When copper, iron ore, aluminium, and lithium prices rise, mining company profits can increase dramatically. A copper miner whose cost of production is $4,000 per tonne sees its margins double if copper moves from $8,000 to $12,000. This operating leverage means mining stocks can significantly outperform the commodity itself in a rising market.
Copper and the atom complex
Copper is often called "Dr Copper" because of its ability to predict economic activity. Demand for copper is structurally rising: electric vehicles use four times as much copper as conventional cars, data centres require vast quantities for cooling and power distribution, and grid infrastructure upgrades are accelerating globally.
Meanwhile, no major new copper mine has come online in years. The average mine takes 16 years from discovery to production. That gap between rising demand and constrained supply is the foundation of what many commodity analysts are calling the atom complex super cycle.
HALO — Hard Assets, Local Operations
The 2000s commodity cycle was driven by globalisation — China building, Russia piping, goods flowing freely across borders. The current cycle is different. Deglobalisation, supply chain reshoring, and the electrification of everything are creating demand for physical assets that cannot be offshored or replicated digitally.
This is why commodity analysts refer to the current environment as HALO — Hard Assets, Local Operations. The assets that matter most are the ones you cannot print, manufacture, or ship digitally. Copper cables. Oil pipelines. Gold vaults.
How to get exposure in a UK ISA
Both physical gold (via exchange-traded commodities such as iShares Physical Gold ETC) and mining companies (individually or via funds like the BlackRock World Mining Trust) are available on UK platforms and can be held inside a Stocks and Shares ISA.
Holding commodity-linked assets inside an ISA means any gains are sheltered from CGT and any income from dividends is sheltered from income tax — permanently, for as long as the assets remain in the ISA.
The honest caveat
Mining stocks are volatile. Commodity prices are cyclical. Both can fall sharply and stay down for extended periods. The argument is not that you should own a lot of either — it is that owning none at all, across a multi-decade investment horizon, means missing an asset class that has historically provided genuine diversification and inflation protection.
Key takeaway: Gold and miners are not essential, but zero exposure across a long investment horizon means missing an asset class that behaves differently to equities and has outperformed global stock markets since 2020.
Arken checks your portfolio for gold, mining, and real asset exposure. If your inflation hedges are absent and your portfolio is above £25,000, it will flag the gap.
