Weichai stock gains as 2026 half-year profit jumps 36%

Weichai stock is up around 5% on September 4, 2026, after the Chinese engine maker reported solid 2026 half-year results with double-digit revenue growth and a sharp rise in net profit, drawing interest from major domestic funds.

Weichai stock (ISIN CNE0000018M9) is trading about 5% higher around CNY 27.49 on September 4, 2026, giving the Chinese powertrain group a market capitalization of roughly CNY 237.5 billion according to same-day market data.

Stock rises on fresh 2026 half-year figures

According to market data compiled by Sina Finance on September 4, 2026, Weichai shares are quoted at around CNY 27.49, up about 5% from the prior closing price of CNY 26.18, with turnover near CNY 19.5 billion and a free-float market value of about CNY 237.5 billion.

A research note discussing the latest results reports that in the first half of 2026 Weichai generated operating revenue of CNY 1,231.63 billion, an increase of 8.85% compared with the same period a year earlier, while net profit attributable to shareholders reached CNY 77.01 billion, up 36.46% year on year.

Profit growth outpaces revenue as cost control and disposals help margins

In the second quarter of 2026, Weichai booked revenue of CNY 606.0 billion, which represents year-on-year growth of 8.82% but a quarter-on-quarter decline of 3.14% compared with the first quarter of 2026.

The same analysis highlights that second-quarter 2026 net profit attributable to shareholders came in at CNY 46.16 billion, a strong increase of 57.38% versus the prior-year quarter and a 49.6% sequential improvement against the first quarter of 2026.

For the first half of 2026, Weichai's adjusted net profit after excluding non-recurring items was CNY 61.19 billion, up 18.86% compared with the first half of 2025, showing that underlying earnings growth, while slower than headline profit, remained solid.

Operating cost discipline contributed meaningfully: sales expenses in the first half of 2026 totaled CNY 60.27 billion, down 9.05% year on year, while administrative expenses fell to CNY 54.96 billion, a decrease of 18.95% from the prior-year period.

Financial expenses moved in the opposite direction, however, as currency effects turned negative. The half-year report shows a foreign-exchange loss of CNY 7.7 billion in the first half of 2026, compared with a foreign-exchange gain of CNY 5.6 billion in the same period of 2025.

Investment income and asset disposals also boosted reported profit. In the first half of 2026, Weichai recorded investment income of CNY 15.14 billion, versus only CNY 2.31 billion a year earlier, and non-current asset disposal gains of CNY 13.27 billion before tax.

Overall, non-recurring income attributable to shareholders in the first half of 2026 amounted to CNY 15.82 billion, meaning that around one fifth of the CNY 77.01 billion net profit was driven by such items rather than core operations.

From a cash perspective, the company reported net cash flow from operating activities of CNY 113.49 billion in the first half of 2026, up 65.99% compared with the prior-year period, which management attributed to tighter customer and receivable management and stronger cash collections.

Research and development spending remained high despite a small decline over several years. Weichai invested CNY 47.79 billion in 2024, CNY 47.05 billion in 2025 and CNY 45.91 billion in the first half of 2026, implying that first-half 2026 R&D was about CNY 1.88 billion lower than the comparable figure from two years earlier.

Shareholder returns track the profit growth. For the 2026 interim period, the company plans to distribute a cash dividend of CNY 5.17 per 10 shares, for a total payout of approximately CNY 44.67 billion, which corresponds to about 58% of first-half 2026 net profit.

Historically, the interim cash dividend for the prior year was about CNY 31.05 billion, or 55% of net profit, so the 2026 interim payout is larger by roughly CNY 13.6 billion and reflects a slightly higher payout ratio.

Representative product: heavy-duty diesel engines

Weichai is widely known for its heavy-duty diesel engines used in trucks, construction machinery and power generation sets, and this core product family continues to underpin a large part of the company's revenue base.

Stock price and investor takeaway

As of September 4, 2026, Weichai stock is trading around CNY 27.49 on its domestic exchange, with a market capitalization near CNY 237.5 billion, after investors reacted positively to the strong 2026 half-year earnings growth and high interim dividend payout.

Weichai stock at a glance

• Company: Weichai Power Co., Ltd.
• ISIN: CNE0000018M9
• Ticker: 000338
• Trading venue: Shenzhen Stock Exchange
• Price (as of September 4, 2026): 27.49 CNY
• Market capitalization: 237,520,000,000 CNY (as of September 4, 2026)
• Sector / Industry: Capital Goods / Industrial Machinery
• Index membership: CSI 300 Index