Japan's Nikkei 225 closed at 61,434.19 on July 29, 2026, down 1.49% on the session. Electronics shares posted modest gains during the trading day, but they weren't enough to offset broader selling pressure across the index. Reuters

The close extends a bruising two-week stretch for Japanese equities. On July 17, the Nikkei sank 4.03% to 64,141.12, entering correction territory — a decline of roughly 10% or more from a recent peak — amid a global technology selloff and escalating Middle East conflict. Reuters A week later, on July 24, the index fell another 2.73% to 64,611.15 as concerns mounted over AI-related capital expenditure. Reuters On July 27, the slide deepened, with the Nikkei closing 3.95% lower at 62,364.92. CNBC

The arithmetic is stark. From the July 17 close through the July 29 settlement, the Nikkei shed roughly 2,707 points, or about 4.2% of its value, compressed into just eight trading sessions. The index has not staged a single positive close in that window based on the available data.

What makes the electronics-led intraday rebound noteworthy is the sector's central role in the broader selloff. The TOPIX-17 Electric Appliances & Precision Instruments index, maintained by the Japan Exchange Group, combines electric appliances and precision instruments into a single sector category within the TOPIX-17 Series. JPX JPX separately tracks an index code for Electric Appliances as a distinct sector, alongside the combined category. JPX J-Quants NEXT FUNDS offers an ETF (ticker 1625) designed to replicate the performance of this combined TOPIX-17 sub-index, providing a liquid vehicle for sector exposure. NEXT FUNDS

The sector's outsized weight in the Nikkei means that when electronics names catch a bid, the index feels it. The inverse is equally true: the AI capital-expenditure anxiety that drove the July 24 decline, and the tech-led correction on July 17, disproportionately flowed through the same components that are now leading recovery attempts.

The broader Japanese market context adds another layer. The S&P/TOPIX 150, a composite of large-cap Japanese equities co-managed by S&P Dow Jones Indices and JPX, stood at 3,482.24 as of July 29, 2026, with a trailing one-year return of 37.73%. S&P DJI That one-year figure, however, masks the recent drawdown. A 37.73% return over twelve months implies the index was meaningfully higher earlier in the year before the current correction began eroding gains.

The broader question for anyone tracking Japan exposure is whether the electronics-led intraday strength on July 29 signals genuine dip-buying conviction or simply sector rotation within a declining tape. A 1.49% daily decline that follows a 3.95% drop the prior session, with electronics leading on the upside, is consistent with either tactical bottom-fishing in oversold semiconductor-linked names or a counter-trend bounce within an intact downtrend. The volume and breadth data needed to distinguish those two scenarios is not available from the verified facts at hand.

What is clear from the sequence: the correction that began mid-July has not yet found a durable floor. Each session in the available record shows the index closing lower than the previous entry, with the electronics sector simultaneously acting as both the primary drag during acute selloff sessions and the primary source of any nascent stabilization. For investors using the NEXT FUNDS 1625 ETF or similar TOPIX-17 sector vehicles, that dual role cuts both ways. The same beta — a measure of how much an investment moves relative to the broader market — that amplified losses on the way down will amplify any recovery if and when the tape turns.