Banque de France Bulletin

In 2024, insurers and pension funds maintained diversified portfolios in an uncertain economic environment

Published on 7th of January 2026
Authors : Frédéric Ahado, Andréa Barnava, Laure Chantrelle, Alexandre Chevallier, Laure Desseaux

Bulletin no 260, article 2. In 2024, with the steepening of the yield curve (fall in short rates, stable long rates), insurers and pensions funds invested more in long-term bonds at the expense of money market collective investment undertakings (CIUs). The share of bonds in their portfolios remained high, after rising in 2023. They also continued to replace their maturing bond holdings with higher-coupon securities, leading to improved returns, especially for pension funds. Portfolios remain primarily exposed to euro-denominated fixed income securities and only a small share of holdings are in low-rated assets. Exposure to instruments denominated in other currencies or issued outside the euro area also remains low.

image Image Breakdown of French insurers and pension funds' investment holdings at end 2024 Thématique Insurance Catégorie Banque de France Bulletin
Breakdown of French insurers and pension funds' investment holdings at end-2023 and end-2024

1 Insurers and pension funds increased the horizon of their fixed income investments in 2024

In 2024, insurers and pension funds’ investment holdings continued to grow after the recovery observed in 2023

At the end of 2024, insurers and pension funds had EUR 2,950 billion of investment holdings, of which 76.8% was held by life insurers and 16.6% by non-life insurers. The remaining 6.6% was held by pension funds, up from 6.4% at the end of 2023.

Between the end of 2023 and end of 2024, total outstanding investments rose by 3.4% (or EUR 93.5 billion), driven by EUR 55.3 billion of net acquisitions (including EUR 18 billion stemming from the investment holdings of a new reporting entity) and a positive valuation effect of EUR 37.9 billion. The valuation of bond holdings increased moderately (by EUR 0.5 billion), reflecting the stability of yields on French 10-year government bonds (OATs) (despite cuts to key rates; see later). Nearly all capital gains were on non-money market CIU shares/units (EUR 34.0 billion), and notably on equity funds, which were boosted by strong stock market performances: rise of 24.7% in the US S&P500 index and rise of 11.9% in the Euro Stoxx 50.

French insurers and pension funds purchased significant assets over 2024 to readjust their portfolios, resulting in annual net acquisitions of EUR 55.3 billion. They notably purchased EUR 48.2 billion of debt securities to take advantage of attractive fixed income yields. Conversely, they sold a net EUR 7.0 billion of CIU shares/units, as purchases of non-money market CIUs (EUR 14.1 billion) were outstripped by EUR 21.1 billion of money market CIU sales. Holdings of equities and participating interests remained stable when measured at constant scope. The observed EUR 14.1 billion rise was almost exclusively caused by a scope effect, with the inclusion of a new reporting entity during the year.

Insurers and pension funds shifted away from money market instruments and towards longer-term debt securities (over one year)

The European Central Bank (ECB) continued to lower its key rates as inflation eased (100 basis-point cut to the deposit facility rate). The decline was passed through to short-term interest rates, prompting insurers and pension funds to rebalance their portfolios. They reduced their holdings of money market instruments and shifted instead towards the longer end of the yield curve. …
 

Updated on the 2nd of February 2026