De Nederlandsche Bank published an assessment of how Dutch pension funds’ transition to the new pension contract could affect international interest rate markets, focusing on potential shifts away from long-dated government bonds and interest rate swaps and the resulting impact on the long end of the curve. The analysis expects many funds to reduce allocations to low-risk fixed-return instruments for younger members and increase exposure to higher-risk assets such as equities, while maintaining substantial holdings of government bonds and swaps for older members with progressively shorter maturities. On balance, DNB estimates a roughly EUR 100-150 billion reduction in holdings of government bonds and interest rate swaps with maturities of 25 years and longer, compared with around EUR 900 billion outstanding in (semi-)government bonds at those maturities and a net interest rate swap position of over EUR 300 billion. DNB notes that the ultimate demand change is uncertain given incomplete investment plans, the influence of market conditions and funding ratios at transition, and the possibility that some funds increase interest rate hedging ahead of the move. DNB flags that aggregate trade volumes could exceed a month of typical swap market trading, but points to mitigating factors including a proposed regulatory change allowing up to 12 months post-transition to adjust portfolios and a staggered transition with most funds moving on either 1 January 2026 or 1 January 2027. Market analysts expect the transition to push 30-year rates higher with limited impact on 10-year rates; DNB adds that if long-end spreads widen, incentives may emerge to rebalance supply and demand, including greater issuance of shorter-term bonds and higher relative pricing for 30-year fixed-rate mortgages.
De Nederlandsche Bank 2025-10-22
De Nederlandsche Bank analyses pension contract transition and potential upward pressure on long-term interest rates
De Nederlandsche Bank assessed the impact of Dutch pension funds' transition to a new pension contract on international interest rate markets, noting a potential EUR 100-150 billion reduction in long-dated government bonds and interest rate swaps. The transition may increase equity exposure for younger members while maintaining government bonds for older members, with analysts expecting higher 30-year rates. DNB notes uncertainties due to incomplete investment plans and market conditions, with mitigating factors including regulatory changes and a staggered transition timeline.