Both the Treasury and the BOE knew when the APF was implemented that its early profits (£123.8 billion as of September last year) would become losses as interest rates rose. However, the pace at which the central bank has had to tighten monetary policy in a bid to tame inflation means the costs have risen more sharply than anticipated. Higher rates have driven down the value of the purchased government bonds — known as gilts — just as the BOE began selling them at a loss. uly’s public finances data showed that the Treasury transferred £14.3 billion over the month...