FTSE350 surplus soars to nearly £80bn, hits record high 

London, 24 June, 2024 — According to research by Mercer, a global leader in redefining the world of work, reshaping retirement and investment outcomes, and unlocking real health and well-being, and a business of Marsh McLennan (NYSE: MMC), the aggregate surplus across company accounts of FTSE 350 pension funds soared to £79 billion in May 2024, the highest level ever recorded.

While these findings highlight the positive financial position of many FTSE 350 pension funds – with a significant surplus and a slight increase in liabilities – the tightening of credit spreads points to a risk that many DB scheme sponsors will likely be monitoring closely.

Shane Tuohy, Senior Corporate Consultant at Mercer, said: “The aggregate surplus is the strongest we have seen. It might have been even stronger for many individual schemes but for the tightening of credit spreads.

The current market environment highlights the value companies can draw from strong oversight of schemes’ journey plans and ensuring their funding and investment strategies appropriately reflect the risk appetite of all stakeholders.”

Over the 12 months leading up to the end of May, credit spreads – the difference between equivalent corporate and government bonds prices – have narrowed. This means that the funding positions reported in companies’ accounts will tend not to be as strong, as had assets been invested to protect the funding position against movements in corporate bond prices. This was evidenced by recent press releases relating to some large UK companies’ year end accounts.

“While schemes usually invest to protect against changes in the prices of government bonds, sponsor’s company accounting positions are driven by changes in the price of corporate bonds. Although having historically had similar movements, these bonds don’t always move in the same direction.

“Credit spreads are now at multi-year lows, with recent falls highlighting the basis risk to which DB schemes’ sponsors are exposed. With the current uncertainty in geo-politics and UK economic policy might anticipate heightened volatility in these spreads. Sponsors will be keeping a close eye on how credit spreads are impacting their bottom line.

According to Mercer’s Pensions Risk Survey, bond yields fell slightly over May while the market’s expectation for inflation stayed broadly level and equity markets performed well. The funding position of the FTSE 350 pension funds on an accounting basis shows a slight rise in the surplus at the end of May.

Background to the May analysis:

Mercer’s Pensions Risk Survey shows the value of liabilities for the UK's 350 largest listed companies' defined benefit pension (DB) schemes increased from £584 billion on April 30, 2024, to £590 billion on May 31, 2024. However, asset values increased from £659 billion to £669 billion at the end of May 2024.

Mercer’s Pensions Risk Survey data relates to about 50% of all UK pension scheme liabilities, with analysis focused on pension deficits calculated using the approach companies have adopted for their corporate accounts. The data underlying the survey is refreshed as companies report their year-end accounts. Other measures are also relevant for trustees and employers considering their risk exposure. 

Notes to Editors

Mercer estimates the aggregate combined funded ratio of plans operated by FTSE350 companies on a monthly basis. This is based on projections of their reported financial statements adjusted from each company’s financial year end in line with financial indices. This includes UK domestic funded and unfunded plans and all non-domestic plans. The estimated aggregate value of pension plan assets of the FTSE350 companies at 31 December 2019 was £775 billion, compared with estimated aggregate liabilities of £815 billion. Allowing for changes in financial markets through to 31 May 2024, changes to the FTSE350 constituents, and newly released financial disclosures, the estimated aggregate assets were £669 billion, compared with the estimated value of the aggregate liabilities of £590 billion.

The FTSE350 funding data is generated by Mercer. It represents estimates of companies’ pension scheme funding positions using IAS19, one of the International Accounting Standards. Mercer uses data provided by London Stock Exchange Group.

About Mercer

Mercer believes in building brighter futures by redefining the world of work, reshaping retirement and investment outcomes, and unlocking real health and well-being. Mercer’s more than 20,000 colleagues are based in 43 countries and the firm operates in over 130 countries. Mercer is a business of Marsh McLennan (NYSE: MMC), the world’s leading professional services firm in the areas of risk, strategy and people, with more than 85,000 colleagues and annual revenue of $23 billion. Through its market-leading businesses including MarshGuy Carpenter and Oliver Wyman, Marsh McLennan helps clients navigate an increasingly dynamic and complex environment. For more information, visit mercer.com. Follow Mercer on LinkedIn and X.

Sample Data Points

A graph to show FTSE350 Retirement Plan deficits and funding levels up to May.
A table to show the High Quality Corporate Bond Yield, the FTSE All-Share index, and market implied inflation.
Related products for purchase
Related Solutions
Related Insights
Related Case Studies