Bank of England to Halt Sales of Long-Dated Gilts Amid Mounting Quantitative Tightening Losses
The Bank of England (BoE) is preparing to suspend the sale of long-dated UK government bonds (gilts) with maturities of 20 and 30 years as part of a strategic restructuring of its Quantitative Tightening (QT) program. According to reports from The Telegraph on Tuesday, the move aims to mitigate mounting financial losses incurred from offloading debt in a heavily depreciated global bond market.
The revised operational plan is expected to be formally announced this Thursday, coinciding with the Monetary Policy Committee's (MPC) latest interest rate decision.
Adjusting the Quantitative Tightening Strategy
Under the proposed framework, the BoE will proceed with the active unwinding of its massive balance sheet, but it will strategically ring-fence its long-duration holdings:
Targeted Exclusions: The central bank will exclude government bonds with maturities exceeding 20 years from active market sales.
Stemming Losses: The policy pivot is designed to stem multibillion-pound losses. The BoE originally acquired these gilts during periods of ultra-low interest rates (Quantitative Easing). As global yields have surged, the capital value of these bonds has plummeted, forcing the bank to crystallize massive losses when selling them back into the open market at current depressed prices.
Balance Sheet Evolution & Scale
The Bank of England amassed an unprecedented portfolio of government debt to stimulate the economy following the 2008 financial crisis and the 2020 pandemic, peaking at nearly £895 billion.
Current Holdings: As of the end of June 2026, the portfolio held for monetary policy purposes had been reduced to £521.8 billion through a combination of active sales and natural bond maturities.
Long-Dated Exposure: Within the remaining portfolio, long-dated gilts (20+ year maturities) account for approximately £150 billion. Shielding this specific tranche from active sales will significantly alter the maturity profile of the bonds returning to the open market, potentially easing some upward pressure on long-term UK borrowing costs.














