Shenzhen Component ends 0.3 percent lower as PCB stocks rebound

Shenzhen Component closed at 12,354 points after a sharp rebound in PCB stocks, with China CPI and PPI due at 9:30 a.m. CST Wednesday.

The Shenzhen Component ended October 13 at 12,354 points, down 31 points or 0.3 percent. The index recovered from a sharp early decline as PCB and CPO stocks rallied, Xinhua reported.

Jinbaize rose 20.0 percent as PCB and AI-computing shares rebounded. The move followed upbeat earnings expectations across several technology companies, NetEase said.

Why did the Shenzhen Component recover after its early fall?

The index opened at 12,163 points, down 1.8 percent, before narrowing the loss. It stood at 12,288 points at the midday close, down 0.8 percent, Capital Futures and National Business Daily reported.

PCB, CPO, military equipment and tourism stocks led the afternoon recovery. Insurance, batteries, wind power equipment and photovoltaic equipment lagged. More than 2,900 stocks rose, while 2,486 fell, according to Sina Finance.

Jinbaize leads a PCB rebound

Jinbaize gained 20.0 percent, while several PCB peers also reached their daily limits. The sector strengthened after Ultrasonic Electronics forecast third-quarter net income growth of 90.78 percent to 102.00 percent, NetEase reported.

Turnover across the Shanghai and Shenzhen markets reached 1.68 trillion yuan, up from 1.54 trillion yuan on the previous session. Oil and gas and ice-and-snow shares gained, while insurance and battery shares weakened, RTHK said.

What comes next for the Shenzhen Component?

• October 14, 2026, 9:30 a.m. CST: China releases September CPI and PPI; August CPI was 0.8 percent year over year, Admiral Markets reports.
• October 14, 2026, 12:00 p.m. CST: China is scheduled to publish September trade data after the inflation release, BigGo Finance says.

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