Japanese companies stepped up their spending on factories, equipment, and software in the April–June quarter, a fresh signal that business confidence is holding up. That one data point could nudge the Bank of Japan (BOJ) closer to raising interest rates when it meets on September 18.
The Ministry of Finance reported that capital expenditure, or capex, rose 1.6% from a year earlier in the second quarter. On a seasonally adjusted basis, spending was 1.5% higher than the previous quarter. Capex is a closely watched proxy for how confident businesses are about future demand: when firms invest in new plant and machinery, they are usually betting that sales will hold up or grow.
Why this matters for the BOJ's decision
The BOJ has been gradually moving away from its long-running ultra-loose monetary policy. After years of negative interest rates, the central bank raised its benchmark rate earlier this year, and investors are now watching for the next move. A key factor in that decision is whether the economy is strong enough to withstand higher borrowing costs.
Recent data had painted a slightly softer picture. Initial figures showed Japan's economy growing at an annualized pace of just 1.1%, with household spending and business investment cooling. That had led some analysts to expect the BOJ to hold off on any further tightening. But the stronger capex numbers suggest that at least one important part of the economy—business investment—is still expanding.
The capex report feeds directly into the revised gross domestic product (GDP) figures, due to be released on September 8. If the overall GDP revision is stronger than the initial reading, it would give the BOJ more cover to raise rates at its September 18 meeting. Conversely, if other components of GDP are weak, the central bank could still choose to wait.
What's behind the spending uptick?
Japan's corporate sector has been relatively resilient, helped by strong exports and a weak yen, which makes Japanese goods cheaper overseas. The yen's decline has been a double-edged sword: it boosts profits for exporters but raises import costs for households and smaller firms. The currency's weakness has been a recurring theme, and it remains in focus as Japan heads to the G20 with the yen back in the spotlight.
There is also a broader global trend of companies investing heavily in technology and artificial intelligence. Japan's factory sector has been benefiting from demand for AI-related chips and equipment, as noted in our recent coverage of Japan's factory growth accelerating on AI and chip demand. That kind of spending can ripple through the economy, supporting capital expenditure even when consumer spending is sluggish.
What it means for investors
For everyday investors, the key takeaway is that Japan's interest rates are likely to keep moving higher, even if the pace is gradual. A rate hike would affect a range of assets: Japanese government bond yields could rise, the yen might strengthen, and Japanese bank stocks could benefit from improved lending margins. On the other hand, companies that rely heavily on borrowing could see their costs rise.
It's also worth noting that Japan's situation is quite different from that of other major economies. While the US Federal Reserve and the European Central Bank have been cutting rates or signaling cuts, the BOJ is one of the few central banks still tightening. That divergence has been a major driver of currency markets, with the yen under pressure against the dollar. If the BOJ hikes again, it could help support the yen.
For those with exposure to Japanese equities, the capex uptick is a positive sign for the broader economy, but it's not a green light for every sector. Companies that are investing heavily in growth areas like AI and semiconductors may be better positioned than those facing higher borrowing costs and weak domestic demand.
The next few weeks will be crucial. The revised GDP data on September 8 will give a clearer picture of the economy's health, and the BOJ's decision on September 18 will set the tone for Japanese markets into the autumn. Investors should watch for any hints from BOJ officials about their thinking, as well as the central bank's updated economic forecasts.
As always, it's important to remember that central bank decisions are just one factor in investment performance. A rate hike could be good for some assets and bad for others, and the overall impact will depend on how the economy evolves. Staying diversified and keeping a long-term perspective remains a sensible approach.
