Understanding Interest Rates, Inflation and Your Investments

Interest rates and inflation often make headlines, and they can influence your financial decisions. By understanding how they work together, you can feel more confident about your investment strategy. 

We’ll cover: 

  • How interest rates work 
  • What inflation means 
  • How interest rates and inflation interact 
  • What this means for investors 

How Interest Rates Work

Interest is what you pay when you borrow money, and what you earn when you save. In the UK, the Bank of England sets the base rate, which influences the rates offered by banks and building societies. 

When the base rate changes, it can affect everything from mortgage repayments to savings accounts. That’s why it’s important to understand how interest rates work and how they impact your financial decisions.

What Is Inflation?

Inflation is the rate at which prices for everyday goods and services increase over time. High inflation means your money doesn’t go as far, while low inflation may lead people to delay spending. 

Central banks aim to keep inflation stable - usually around a 2% target - to support economic growth and financial stability. 

How Interest Rates and Inflation Interact

Central banks use interest rates to help manage inflation. When rates rise, borrowing becomes more expensive, which can reduce spending and slow inflation. When rates fall, borrowing is cheaper, encouraging spending and potentially boosting inflation. 

These changes take time to show their full impact, so central banks often adjust rates gradually. 

What This Means for Investors

Interest rates and inflation can affect different types of investments in different ways.

Let’s look at two key asset types: equities and bonds. 

Equities

Equities, or shares in companies, can be influenced by interest rates and inflation. Lower interest rates may reduce borrowing costs for companies, potentially boosting profits and share prices. Higher rates can increase costs and reduce profitability. 

Inflation can also impact companies differently - those selling essentials may be more resilient than those selling non-essentials. Rising costs for raw materials can squeeze profits, especially if companies can’t pass those costs on to customers. 

Find Shares here

Bonds

Bond prices typically move in the opposite direction to interest rates. When rates rise, new bonds offer better returns, making older ones less attractive. When rates fall, existing bonds with higher fixed interest become more appealing.

Find Bonds here

Key Takeaways

  • Central banks use interest rate policy to manage inflation. 
  • Equities can be affected by changes in borrowing costs and inflation. 
  • Bond prices usually move inversely to interest rates. 
  • A diversified investment portfolio - across asset types and regions - can help you manage the impact of inflation and interest rate changes.

Please remember that the value of investments and the income from them can fall as well as rise, and you may get back less than you invest. If you’re not sure about investing, seek financial advice. There will normally be a charge for that advice.

Protecting your money

The Financial Services Compensation Scheme (FSCS) protects the eligible money you hold with us.

More about the FSCS

Protecting your money

The Financial Services Compensation Scheme (FSCS) protects the eligible money you hold with us.

More about the FSCS

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The Lloyds Bank Direct Investments Service is operated by Halifax Share Dealing Limited. Registered Office: Trinity Road, Halifax, West Yorkshire, HX1 2RG. Registered in England and Wales no. 3195646. Halifax Share Dealing Limited is authorised and regulated by the Financial Conduct Authority under registration number 183332. A Member of the London Stock Exchange and an HM Revenue & Customs Approved ISA Manager.