ISSUE NO. 60 · TUESDAY 27 OCTOBER 2026

Gross debt at £3tn, £17.3bn to reach 3% on defence, and Babcock up 2.6% on an unconfirmed plan

Britain’s gross debt has reached £3tn, and it took six years to add the last trillion. The economy is growing faster than almost anyone forecast. Those two facts arrive together, two days before the Chancellor has to reconcile them.

Everything in front of Healey on Wednesday is a claim on money he has already spent. The Conservatives want 3% of GDP on defence funded in full by the end of his speech. The market has decided he will find a way round the fiscal rules, and bought the shares that would benefit.

Below: the figures that decide this Budget, the ultimatum attached to the defence number, the rally that priced it early, four numbers, the diary and one calculator.

Lead

Fixing youth unemployment is the one item on Healey’s list that would pay him back, and it is running above 16%.

Youth unemployment has passed 16%, a level last seen eleven years ago, and EY estimates that a faster fall than currently forecast would hand the public finances £40bn. The harder test is pay. GDP per capita rose 1.1% in 2025, but after August’s figures City economists judged it extremely likely that the average worker is about to take a real pay cut. Growth is running near 2% this year against forecasts of 1.1% to 1.4% for next. The deficit is not planned to narrow until around 2031, a date beyond the next general election. Read the full story →

The Numbers

Bank Rate, inflation and Friday’s close are where Monday left them. The fourth is the figure Wednesday is really about.

More News

The OBR has put a price on 3% of GDP for defence, and the shadow chancellor has attached a resignation to it.

Reaching 3% means finding £17.3bn more in 2029 to 2030, the Office for Budget Responsibility estimates. Andrew Griffith has said Healey must have fully funded three per cent by the end of Wednesday’s statement, or resign. Healey walked out of the defence job four months ago over the same timetable, having pushed for 3% by 2030; since taking the Treasury he has moved the full schedule to next year’s spending review. The money is expected to run through the British Business Bank and the National Wealth Fund, with the Treasury reportedly lining up £20.4bn from 2028 to 2029. Read the full story →

Babcock rose 2.6% on Monday morning on a Treasury plan that nobody has yet confirmed.

Babcock reached 964p, BAE Systems gained 1.7% to 1,963p, Rolls-Royce climbed nearly 2% to 1,184.40p and Melrose added 1.4%. The reports said the Chancellor will borrow for the military through the National Wealth Fund and the British Business Bank, which is why the move spread across the sector rather than resting on one name. Borrowing those bodies do to lend or take stakes does not count against the core debt targets, and the outlay counts towards Nato’s 3% goal. The rally is pricing a promise with no numbers attached to it yet. Read the full story →

The Brief

• Social Housing Funding Tests Labour’s 1.5m Target — Registrations down 13% as £1bn arrives.
• Big AI Backs £100m UK AI Biosecurity Lab — Rivals funding one lab, plus model credits.

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On the Diary

• Wednesday — Healey’s Budget. The OBR publishes its forecast alongside it, and that verdict can move gilt yields the same afternoon.
• Thursday, 9.30am GMT — Business demography, Q3. Firms started and closed in the three months before this Budget was written.
• Friday, 9.30am GMT — UK National Accounts, the Blue Book. The annual revision can rewrite the growth figures the Budget is built on.

The Toolbox

One calculator from the site each issue, matched to whatever has just happened. Free, no sign-up, and the workings are on the page.

Inflation Purchasing Power

“If pay stops outrunning prices this winter, this shows what your salary is actually worth now against any year you pick — the test Healey will be judged on.”

The Close

Two of today’s stories point at the same Wednesday from opposite sides. One is a Chancellor being told exactly how much to find; the other is a market that has already decided he will find it. Both cannot be satisfied by one speech, because one side wants the money named and the other only wants the route left open. Watch which of them he writes for.

If something here is wrong, or there is something you want dug into, just reply. It comes straight to me.

MJB