The stock of Contemporary Amperex Technology, a major player in China’s electric vehicle battery market, took a notable hit, dropping 8.5% on Tuesday. This decline followed the company’s announcement of a significant equity offering in Hong Kong, valued at approximately $5 billion.

CATL, renowned for its production of lithium-ion batteries used in electric vehicles, aims to generate HK$39.2 billion (around $5 billion) through a private stock sale. This move aligns with the company’s strategy to bolster its investments in renewable energy amid a widespread oil shortage.

At the latest, CATL’s shares were priced at HK$618, slightly below the placement price set at HK$628.20.

The net proceeds from this equity raise are projected to be around HK$39.1 billion after deducting fees. The capital is intended to support CATL’s global new-energy initiatives, enhance research and development, and cover general corporate expenses.

The company said the funds will support its push into overseas markets, expand production capacity and strengthen its zero-carbon strategy.

CATL said demand for power and energy storage batteries remains strong as electrification accelerates globally, and the funds will help reinforce its leadership in the fast-growing sector. 

The company listed in Hong Kong last year in May after a bumper IPO that saw it raise more than $5 billion, with proceeds largely allocated to overseas projects including a plant in Hungary. The company is also listed in Shenzhen, mainland China.

HSBC said in a note last Friday that strong earnings momentum remains central to the investment case for CATL after the battery maker recently posted first-quarter net profit of 20.7 billion yuan ($2.8 billion), up about 49% from a year earlier. 

The bank expects momentum to carry into the second quarter, citing solid production pipelines and high utilization rates, with CATL likely to sustain output levels of around 85% to 90%. Continued capacity expansion is also seen as a key driver of market-share gains.

HSBC said broader macro and industry trends are reinforcing demand, with volatile oil prices accelerating the shift toward electrification and boosting adoption of EV and energy storage systems. Rapid growth in AI data centers could further lift demand for battery storage solutions, potentially steepening the medium-term growth trajectory.

The bank maintained its buy ratings on both CATL’s mainland and Hong Kong-listed shares, while raising price targets to 547 yuan and HK$790, respectively, reflecting higher earnings forecasts driven by stronger volume assumptions.