3 Reasons Why The FTSE 100 Is At A Crucial Crossroad

The FTSE 100’s future looks set to be decided the three main factors.

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Despite hitting an all-time high of just over 7,100 points earlier this year, the FTSE 100 is now back to flat for the year-to-date. Clearly, that’s disappointing for investors who, with the global economy showing signs of strength, were hoping that the 3% fall of 2014 would be reversed and that the UK’s leading index would make serious gains this year. 

However, the Greek debt crisis has caused investor sentiment to weaken and the FTSE 100 now appears to be at a crucial crossroad as a result of that issue, plus two other key factors that are on the horizon.

Grexit

Clearly, the situation in Greece is very fluid and is changing by the day (if not by the hour). And, in the short run, the outcome of the 5 July referendum and the discussions between Greece and its creditors are almost certain to have a major impact on the FTSE 100. That’s because the FTSE 100 does not yet appear to be fully pricing in a ‘no’ vote and subsequent breakdown of talks, which could lead to Greece exiting the Euro.

If there is a Grexit, it is highly likely that the FTSE 100 will fall significantly, simply because it will cause the macroeconomic outlook for the EU to substantially worsen. And, with a Grexit having the potential to spur other countries to leave the single-currency region, it could lead to a period of even greater uncertainty – especially if it concerns a much bigger economies than Greece.

Certainly, a deal between Greece and its creditors would improve investor sentiment in the short run and lead to gains in the index level. And, while the outcome is a known unknown, significant volatility is practically certain in the days and weeks ahead.

US Interest Rates

Were it not for the possible Grexit, the focus of the market would likely be on the potential for a US interest rate rise. This is likely to occur in the second half of 2015, with the US economy delivering strong performance and, while no significant inflationary pressures are prompting a rise, the Federal Reserve seems keen to tighten monetary policy while it has the opportunity to do so.

The reaction of investors could be positive, since a rising interest rate in the US shows that the world’s biggest economy is in a strong enough position to live without such a strong monetary stimulus. Or, it could cause investor sentiment to decline, as a higher interest rate has, historically, not been good for equities.

China

The ‘soft landing’ of the Chinese economy continues and is acting as a brake on the bottom line growth prospects for a number of emerging market-focused stocks. Looking ahead, the slowdown in China’s growth rate is likely to continue, since history tells us that annual growth of 7%+ is unlikely to be sustained in the long run.

This slowdown could have a negative impact on the FTSE 100, or it could prompt the Chinese authorities to initiate a stimulus package to try to maintain the country’s growth rate. Either way, China is a large enough global power and market for FTSE 100-listed companies so as to make a major impact on the index’s performance, with its macroeconomic prospects likely to continue to be a major factor in the outlook for the FTSE 100.

Peter Stephens has no position in any shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Investing Articles

Are Tesco shares easy money heading into 2026?

The supermarket industry is known for low margins and intense competition. But analysts are bullish on Tesco shares – and…

Read more »

Smiling black woman showing e-ticket on smartphone to white male attendant at airport
Investing Articles

Can this airline stock beat the FTSE 100 again in 2026?

After outperforming the FTSE 100 in 2025, International Consolidated Airlines Group has a promising plan to make its business more…

Read more »

Investing Articles

1 Stocks and Shares ISA mistake that will make me a better investor in 2026

All investors make mistakes. The best ones learn from them. That’s Stephen Wright’s plan to maximise returns from his Stocks…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

I asked ChatGPT if £20,000 would work harder in an ISA or SIPP in 2026 and it said…

Investors have two tax-efficient ways to build wealth, either in a Stocks and Shares ISA or SIPP. Harvey Jones asked…

Read more »

Investing Articles

How much would I need invested in an ISA to earn £2,417 a month in passive income?

This writer runs the numbers to see what it takes in an ISA to reach £2,417 a month in passive…

Read more »

Investing Articles

Rolls-Royce shares or Melrose Industries: Which one is better value for 2026?

Rolls-Royce shares surged in 2025, surpassing most expectations. Dr James Fox considers whether it offers better value than peer Melrose.

Read more »

Investing Articles

3 top Vanguard ETFs to consider for an ISA or SIPP in 2026

Edward Sheldon believes that these three Vanguard ETFs could be solid investments for a pension (SIPP) or investment account in…

Read more »

Investing Articles

5 growth stocks on Dr James Fox’s watchlist for 2026

Dr James Fox believes these UK and US growth stocks are worth considering as he looks to outperform the stock…

Read more »