On May 6, Weichai Power’s A-share opened strong and surged to a daily limit. It closed at RMB 34.32 per share, hitting an all-time high and pushing the company’s total market capitalization above the RMB 300 billion milestone.
This historic breakthrough signals that the capital market has cast aside its traditional cyclical manufacturing label and fully recognized its new positioning as a core growth player in AI power and energy.
Accelerated commercialization of its AIDC energy and power business is transforming Weichai Power from a leading heavy-duty engine maker into a core power solution provider for data centers, reshaping its fundamental growth logic and valuation framework.
Solid Performance Backdrop; AI Energy Business Drives Valuation Upsurge
Weichai Power delivered solid high-quality growth in Q1 2026:
Operating revenue reached RMB 62.563 billion, up 8.87% year-on-year;
Net profit attributable to parent company stood at RMB 3.085 billion, a year-on-year increase of 13.83%;
Non-recurring net profit hit RMB 2.988 billion, soaring 20.25% year-on-year, reflecting continuously improving profit quality.
The steady performance growth stems from strong synergy between its solid traditional power fundamentals and explosive growth in strategic emerging businesses.
As the cornerstone business, its engine segment maintains stable operation and consolidates industry leadership, providing reliable support for downstream sectors including heavy-duty trucks, construction machinery and agricultural equipment.
Meanwhile, seizing opportunities from the dual-carbon goals and global computing power revolution, Weichai has proactively deployed its energy and power business, which has evolved into a powerful new growth engine.
In Q1 2026, the company sold 30,000 energy power units, up 21% year-on-year.
Sales of high-value large-bore engines exceeded 3,000 units, rising more than 20% year-on-year, with high-end product dividends continuously released.
The real catalyst igniting market enthusiasm is the exponential expansion of its AI data center power business.
Driven by the global AI computing boom and accelerated data center construction, Weichai’s large-bore engines for data centers have entered large-scale volume delivery.
Sales reached 1,400 units in 2025, skyrocketing 259% year-on-year;
Q1 2026 sales exceeded 500 units, surging over 240% year-on-year and maintaining explosive growth momentum.
Currently, Weichai has covered the full power range from 1,250 kWe to 5,000 kWe, with products supplied to leading computing operators across North America, Europe and China. It has become one of the world’s few suppliers capable of delivering complete turnkey power solutions.
Not limited to conventional diesel backup power products, Weichai is advancing a multi-technology roadmap featuring solid oxide fuel cells (SOFC) and gas engines for prime power supply, alongside diesel engines for standby power.
This strategic shift is transforming the company from an emergency power supplier into a core integrated power solution provider.
In addition, Weichai’s new energy business has entered a robust commercialization phase with outstanding results.
In Q1 2026, revenue from new energy power systems reached RMB 1.69 billion, a year-on-year increase of approximately 200%.
Covering pure electric, hydrogen and hybrid technologies, its products fully support commercial vehicles, construction machinery and mining equipment, marking solid performance delivery in its green transformation journey.
A-H Share Premium Reflects Global Consensus; Institutional Investors Bullish on New Growth Logic
Behind the RMB 300 billion market cap milestone lies strong global capital recognition of Weichai’s renewed growth narrative.
Sustained buying by foreign capital has created a rare A-H share price inversion.
As of the close on May 6:
A-share price: RMB 34.32 per share
H-share price: HK$ 44.66 per share
After currency conversion, the H-share trades at a 13.87% premium to the A-share.
The A-H price inversion essentially reflects a systematic revaluation of China’s high-end technology enterprises by international investors, embodying global competitiveness, technological moats and long-term growth certainty.
Previously concentrated mainly in the financial sector, this premium trend has now extended to high-end manufacturing and hard-tech leaders such as CATL, Montage Technology and GigaDevice.
Weichai’s inclusion in this elite group fully demonstrates overseas investors’ full recognition of its strategic transformation. The market is gradually stripping away its cyclical industrial label and revaluing it as a high-growth technology enterprise.
Top global institutions have issued bullish outlooks:
Goldman Sachs noted that as gas engines and SOFC solutions gain rising importance as on-site prime power for AI data centers, Weichai remains one of the most undervalued players in the global AI data center power supply chain. It maintained a “Buy” rating and raised the 12-month target price to RMB 48 for A-shares and HK$ 56 for H-shares.
JPMorgan stated that structural improvements in Weichai’s growth momentum, profit margins and recurring revenue ratio leave ample room for valuation recovery. It upgraded target prices to RMB 49 for A-shares and HK$ 52 for H-shares.
From an undervalued cyclical leader to a tech growth favorite favored by global capital, Weichai Power’s RMB 300 billion market cap milestone mirrors the broader revaluation wave sweeping China’s hard-tech manufacturing sector.
With continued performance delivery from its AI energy business, Weichai is poised to further expand its valuation and market cap, emerging as a new global benchmark in energy equipment.
