UK monthly GDP rose 0.4% in July against expectations of no growth, led by services

SentiSense · Published Sep 11, 2026, 2:03 AM ET · Updated Sep 28, 2026, 2:45 AM ET

UK monthly GDP grew 0.4% in July against a consensus of zero, following 0.3% in June and flat May. On a three-month-on-three-month basis output rose 0.4%, with services up 0.6% while production and construction each fell 0.5%. Computer programming and consultancy rose 3.5% on the month, though the ONS says AI's contribution is difficult to quantify.

The UK economy grew 0.4% in July on a monthly basis, against a consensus expecting no growth at all. That follows 0.3% in June and a flat May. On the smoother three-month-on-three-month measure, output also rose 0.4%, with services up 0.6% while production and construction each contracted 0.5%. Year-on-year figures require care here because two different ones are in circulation: the ONS headline is 1.3% on a three-month-average basis, while wire coverage cites 1.6% on a single-month July-versus-July basis. Those measure different things and should not be swapped.

The composition is a familiar UK story of services carrying everything. Computer programming and consultancy rose 3.5% in the month and 4.4% on the three-month basis, one of the standout sectors. But it was the second-largest contributor to July's services growth, not the largest; administrative and support services contributed more.

The AI attribution that has attached to this print deserves to be handled carefully, because it is a gloss rather than a finding. The ONS bulletin explicitly says AI's impact is difficult to quantify, and notes only that the IT firms with the largest turnover growth happen to be AI and cloud related. The causal framing traces to an on-record ONS spokesperson comment and to analyst synthesis in wire coverage, not to the statistical release itself. Treating "AI spending drove UK growth" as an established finding overstates what the data supports.

Sterling rose modestly and held near $1.35 after the release. For the broader picture, UK growth in the first half of 2026 ran at 1%, the fastest in the G7, which is the genuinely notable comparative fact in this release. No source ties a gilt-yield move to this specific print, so the rates reaction should not be attributed to it. What to watch is whether services momentum survives into the August print, since a single monthly beat against a zero consensus is within the noise band that monthly GDP routinely produces.