Bank of England rules out early clearing mandate for gilt repo but flags policy proposals by early 2027
The Bank of England has published its feedback on last year's gilt repo resilience discussion paper. No immediate requirements follow, but firms active in repo markets should note that formal policy proposals are coming.
Worth reviewing. Affects: banks, dealers, asset managers, insurers, pension funds, and market infrastructure providers active in gilt repo markets.
The Bank of England published its feedback statement on the gilt repo market resilience discussion paper on 1 April 2026, summarising responses to the September 2025 discussion paper on enhancing the resilience of the gilt repo market. No formal alphanumeric reference has been assigned to this feedback statement. No new requirements arise from this publication.
The Bank received 40 written responses from a broad cross-section of participants, including buy-side firms (asset managers, insurers, and pension funds), sell-side firms (banks and dealers), market infrastructure providers, and trade bodies.
Respondents consistently opposed a market-wide mandatory central clearing requirement. Buy-side firms in particular argued for more targeted solutions that would exempt participants likely to face the greatest costs and risks, such as pension funds. Some of those respondents went further, arguing that had a broad-based clearing mandate been in place during the September 2022 LDI episode, pressure on gilt markets would have been greater, as pension funds would have sought to liquidate assets to post variation margin in cash, adding to selling pressure in gilt markets.
Respondents were also broadly opposed to non-risk-sensitive minimum haircuts on non-centrally cleared gilt repo transactions. The concern was that such haircuts would raise funding costs and potentially divert activity into other markets, reducing gilt market liquidity.
What respondents did favour was a set of incentives to encourage voluntary adoption of central clearing. The most cited were innovations to clearing models to allow greater access for non-banks, cross-product margining to reduce margin costs, expansion of acceptable collateral for centrally cleared margin, and clearing of the Bank's own market operations, including the Short-Term Repo facility.
Several respondents also noted structural limits on the netting benefits of greater clearing in the gilt repo market. Dealer banks perform maturity transformation between short-term cash lenders such as money-market funds and longer-term cash borrowers such as pension funds. That maturity mismatch limits the scope for multilateral netting. Respondents contrasted this with the US Treasury repo market, where activity is more concentrated at shorter, largely overnight, maturities.
The Bank noted significant structural change in the gilt repo market. Multinational leveraged hedge funds are playing an increasingly important role in gilt cash and repo markets, while traditional longer-term investors such as pension funds have become less active. Central bank reserve levels have also been declining.
What happens next
The Bank will progress this work throughout 2026 and intends to publish a comprehensive update, including potential policy proposals, in early 2027. The work is being conducted in collaboration with the Financial Conduct Authority, with input from HM Treasury and the UK Debt Management Office. The Bank has committed to giving adequate notice and sufficient implementation timelines before any policy changes take effect, allowing firms time to contribute to design and prepare.
No action is required now. Firms active in gilt repo should track the 2027 update.
