Japan's Cabinet Office publishes its second estimate of Q2 GDP today, with capital expenditure tipped for an upward revision after strong corporate spending data. A firmer print would reinforce the roughly 80% odds markets already assign to a Bank of Japan rate hike at its September 17-18 meeting, supporting the yen while pressuring rate-sensitive pockets of the Nikkei.
A capex revision with policy stakes
Japan's preliminary Q2 GDP figure, released in mid-August, showed the economy expanding at an annualised 1.1%, well below the 2% consensus, with quarter-on-quarter growth of 0.3% missing a 0.5% forecast. The weakness centered on domestic demand: capital expenditure fell 1.2% against expectations for a modest rise, and private consumption was flat for the first time in eight quarters.
That case for an upgrade has strengthened since. Corporate capex and profit survey data released last week showed firms lifting spending more than the preliminary GDP figures implied, and capex components have historically tended toward upward revision once fuller survey data becomes available. A meaningful lift to the figure would push the annualised growth rate closer to, or potentially above, the original 2% forecast the preliminary print missed.
BOJ hike odds hinge on the print
The BOJ meets on September 17 and 18, and overnight swaps currently imply roughly an 80% probability of a rate increase at that meeting, with some sources suggesting the central bank may consider a faster pace of tightening beyond that point. A stronger GDP revision, particularly one driven by business investment rather than one-off trade effects, would reinforce the case that the economy can absorb higher borrowing costs, giving the BOJ additional cover to proceed with a rate hike.
Yen and Nikkei face a two-way pull
Market reaction is likely to run through two channels. JGB yields, with the 10-year benchmark already at a 30-year high near 2.925%, would probably extend their climb on a stronger print, tightening financial conditions further and pressuring rate-sensitive sectors of the Nikkei even as exporters gain from the reinforced growth narrative.
The yen, which has been trading defensively despite the hike odds already priced in, would likely find support from a print that removes ambiguity around the BOJ's near-term path. A downside surprise would work in reverse, softening hike conviction, weighing on the yen again, and potentially offering equities a short-lived reprieve from tightening-related pressure.
Either outcome keeps USD/JPY and Nikkei futures reactive through the release window.
Source: Investinglive
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