How much should you invest when households are holding record amounts of cash?

According to Fidelity research, investment levels are still below their peak in the 1990s

Here are some reasons to think about increasing your investment.

Despite record highs in stock markets, the UK's investment culture isn't reflecting this.

Even though major indices like the FTSE 100 have recently hit all-time highs, British investors still appear reluctant to begin making investments.

Many may have been devastated by the .com crash; according to Fidelity research, households are still much less invested now than they were during the peak of the late 1990s boom.

BFIA problems nowadays. This is true even though the market has grown over the next 20 years.

At the same time, households continue to hoard a record amount of their cash wealth.

Cash is still king.

According to Fidelity's analysis of government data spanning nearly 40 years, UK households' investment activity peaked in 1999, when about 23% of their total assets were directly invested in stocks and funds.

However, the value of household stock market holdings decreased and equity valuations plummeted when the technology bubble burst.

Since then, households have gradually moved away from stocks and shares and toward cash.

According to Fidelity, by the end of 2025, 35 percent of household financial assets were held in cash, the highest percentage since records started in the 1980s.

At the same time, the difference between cash and market participation was almost at all-time highs, with only about 17% held directly in investments.

"While market downturns are a recurrent feature of economic cycles, our analysis highlights that the .com crash may have left a structural mark on UK investing behavior," stated Marianna Hunt, personal finance specialist at Fidelity International.

"Households have not significantly restored direct exposure to markets in the decades since, despite robust global equity returns. In the majority of years since the early 2000s, UK households have been net sellers of investments, even during times of economic recovery.

In contrast to other major economies, like the US, where household investment levels are now much higher than in the late 1990s, the result is a persistent retreat from capital markets. A "

How much ought to be invested?

Experienced investors are aware that if you have too much cash on hand, inflation will have a greater impact on your savings.

There is no hard and fast rule about how much of your money should be invested in financial markets, but investing has been demonstrated to outperform long-term returns on savings, aside from having three to six months' worth of emergency cash on hand.

According to Anita Wright, a chartered financial planner at Ribble Wealth Management, a large portion of the country's wealth is held by baby boomers, many of whom experienced periods of high inflation, the .com crash, and the 2008 global financial crisis.

According to her, these experiences logically reinforce a preference for money and real estate over stock markets.

"There's no one-size-fits-all solution for how much to invest," she continued. Layers are a useful way to think about it: short-term funds for known expenses and emergencies, medium-term savings for goals within a few years, and longer-term capital that can withstand market fluctuations.

Wright continued, "There may be more room to consider investing the longer the time horizon."

Financial advisor Riz Malik of R3 Wealth advises taking into account your immediate needs, potential future expenses over the next five years, and leftovers. What's left is what you should think about for more options.

"I sometimes wonder how much of what you have is still likely to be there if I fast-forwarded time and we are five years in the future," he stated.

It's a fantastic way to start a discussion and provoke thought. A "