Silver is a slightly unusual investment.

It is a precious metal, but unlike gold, a large proportion of its demand comes from industry. It can attract investors looking for a store of value, while at the same time being consumed in electronics, solar panels and other technologies.

That combination I believe makes silver quite interesting. It is part commodity, part precious metal and, at times, part safe-haven asset.

So the question I want to try and answer is quite simple:

Does silver deserve a place in a long-term investment portfolio?

One of the strongest arguments is diversification.

Most long-term investors are heavily exposed to productive assets such as equities. Silver behaves differently because its price is influenced by a mixture of industrial demand, investor sentiment, supply constraints and the wider precious-metals market.

That means it can sometimes perform well when equities are struggling.

However, there is also a genuine industrial story behind it. Silver is used extensively in electronics and solar technology because of its excellent electrical conductivity. As industries such as renewable energy continue to grow, that creates an additional source of demand beyond investors simply buying silver because they think the price will rise.

Supply is another consideration.

Silver cannot simply be produced overnight. New mines take time to develop and a significant amount of silver is produced as a by-product of mining other metals, meaning supply does not always respond quickly to higher prices.

Put all that together and there is a perfectly reasonable investment case.

This is probably the biggest issue for me when I compare silver to my other investments.

When I buy shares in a business, that business can earn profits. Those profits can be reinvested into new products, technology, acquisitions and expansion. They can also be returned to shareholders through dividends or share buybacks.

Over decades, successful businesses can become significantly more valuable because the underlying earnings themselves grow.

Silver cannot do that.

An ounce of silver purchased today will still be an ounce of silver in twenty years. Its market value might be considerably higher, but it has not generated any additional silver, cash flow or profits along the way.

That is important to me because I want the majority of my wealth invested in productive assets capable of compounding over time.

None of that means silver cannot produce excellent returns. In fact, recent performance makes the comparison particularly interesting.

Using annualised returns from investable silver, gold and S&P 500 proxies, £10,000 compounded at silver’s five-year annualised return of 17.35% would have grown to approximately £22,254.

Gold would have reached around £21,617, while the S&P 500 would have grown to roughly £20,157.

Over that period, silver wins.

But extend the comparison to ten years and the picture changes. The same £10,000 compounded at the S&P 500’s 14.94% annualised return would have grown to approximately £40,245.

Silver reaches around £30,481, while gold comes in at approximately £28,832.

It is also a useful reminder of how dangerous it can be to judge an investment solely by looking at whichever asset has performed best most recently. Change the time period and the apparent winner can change completely.

Silver can also be extremely volatile.

Its industrial exposure is both an advantage and a weakness. If manufacturing and investment in technology are strong, demand can benefit. But if economic growth slows, industrial demand can weaken too.

Investor sentiment can add another layer of volatility. Silver prices can rise dramatically when enthusiasm builds, but those moves can reverse just as quickly.

There are practical costs as well. Physical silver needs to be stored and insured, while buying and selling can involve sizeable spreads. Exchange-traded products solve some of those problems, but introduce management fees instead.

None of this makes silver a bad investment It just means that there is a cost to diversification in silver and precious metals more generally.

For now, I simply do not think I need it. I already spread my investments across different regions, sectors and company sizes, alongside a small number of satellite investments outside my core portfolio.

More importantly, I still prefer productive assets! I like owning businesses that are generating revenue, reinvesting profits and hopefully becoming more valuable over time.

That is where I want most of my money working.

However, researching silver has made me more interested in it. I can certainly see a scenario where I eventually allocate a very small proportion of my portfolio to silver — perhaps as a 1–2% satellite holding.

But I would never see it as a replacement for equities.

Silver is a good example of why investing rarely produces simple answers. It has genuine advantages, genuine risks and periods of exceptional performance.

Depending on the timeframe you choose, you can make silver, gold or equities look like the obvious winner. That does not necessarily mean one asset is better than another.

They simply perform different jobs.

For me, equities remain the engine of long-term wealth creation. Silver is interesting. It may eventually earn a small place around the edges.

But for now, it remains on my watchlist rather than in my portfolio.

The Compounder
Long-term investing made simple.

The Compounder is for financial education and commentary only. I am not authorised or regulated by the Financial Conduct Authority and I do not provide financial advice, investment advice, or personal recommendations. Nothing published here should be taken as a recommendation to buy, sell, hold or switch any investment, fund, pension, ISA, crypto asset or financial product. Always do your own research and consider speaking to an FCA-authorised financial adviser if you are unsure.