Makoto Uchida, Nissan's president and CEO, and Toshihiro Mibe, president of Honda, hold a joint press conference on their merger talks in Tokyo on December 23, 2024.
London CNN  — 

Nissan is still holding “various discussions” with Honda, the carmaker said Wednesday in response to media reports that it is set to scrap merger talks with its larger rival.

The two Japanese companies announced in December that they would conduct negotiations over the following six months on a possible merger, a deal that would have created the world’s third-largest automaker and given them more resources to compete with a growing threat from Chinese carmakers.

Japan’s Kyodo News agency and Nikkei newspaper, as well as Reuters, have reported, citing sources, that Nissan is set to ditch those talks. Trading in shares of Nissan was halted in Tokyo on the reports with shares down nearly 5%. Shares of Honda closed trading in Tokyo up 8% on the news.

In a statement on its website, Nissan noted media coverage “stating that our company has withdrawn the basic agreement for the merger with Honda” but said that “this matter has not been announced by our company.”

“Based on the memorandum of understanding signed on December 23 last year, Honda and our company are in the stage of advancing various discussions … and we plan to establish a direction and make an announcement around mid-February,” Nissan added.

Nissan has not responded to a CNN request for comment. CNN has also reached out to Honda.

Honda recently sounded out Nissan about becoming its subsidiary, Kyodo News said Wednesday, citing sources familiar with the matter. But the proposal met with “vehement opposition” within Nissan, the sources noted.

Nissan’s restructuring plan has failed to convince Honda that the struggling carmaker is on track to turn around its fortunes, a key condition for the planned merger, according to the sources.

A third, smaller Japanese automaker, Mitsubishi, which is already in an alliance with Nissan, was also due to participate in the merger talks. The combined company, if created, would have trailed only Toyota (TM) and Volkswagen in global sales.

Nissan has struggled since the collapse of its alliance with Renault and faced severe financial problems that put it in desperate need of a larger merger partner.

Nissan’s profits in the six months ending in September plunged 94% compared with the same period in 2023, as the company lost money on auto operations and reported only a narrow profit due to its financing business. In response, Nissan announced it would cut its manufacturing output by 20%, laying off 9,000 workers as a result. It also slashed its forecast for full-year operating profit by 70%.

Some analysts had speculated Nissan could face bankruptcy as soon as 2026 when it has a huge amount of debt coming due.

Sharing EV development costs

Beyond the financial problems faced by Nissan, the company, as well as Honda and other legacy automakers, face huge research and development costs as they seek to transition from traditional gasoline powered vehicles to electric vehicles to comply with tougher environmental regulations around the world.

Nissan has had some success with its own EV offerings, such as the Nissan Leaf, which is something that it was bringing to the table in merger discussions, despite its financial problems.

Those EV development costs creates a powerful incentive to examine mergers as a way of sharing those costs.

“Legacy auto companies that don’t find new partners must face the prospect of being smaller companies with higher capital expenditures, and research and development costs per (every vehicle sold),” wrote Morgan Stanley auto analyst Adam Jonas in a note in December when Nissan and Honda first disclosed that they were in talks on a possible combination.

“Moreover, amidst a potentially broader consolidation era, the ones who chose not to participate effectively get smaller.’ We’re entering a new phase of the auto industry where the strategies for scale and cost leadership put the focus on cooperation and potential changes in scope.”

While the Trump administration has announced the intention to pull back on those tougher US emission regulations, many other markets and some US states, such as California, have announced plans to ban the sale of new gasoline-powered vehicles in the future. That will make depending on profits from internal combustion engines riskier.

But EVs have not been profitable for most automakers, other than Tesla and some in China.

“The harsh reality is the (EV) investments are not paying for themselves yet, and it’s going to take longer than they had planned,” said Jeff Schuster, global vice president of automotive research for GlobalData, in an interview last month with CNN.

Rocky history of auto mergers

Mergers in the auto industry are nothing new. They have taken place since the acquisition of various brands formed General Motors (GM) in the first decade of the 20th century. But they sometimes have trouble succeeding bringing together different partners.

German automaker Daimler-Benz agreed to buy Chrysler Corp. in 1998 only for the combined group to be split up a decade later. The newly independent Chrysler went bankrupt and required a federal bailout within two years.

Chrysler’s latest merger, with Europe’s PSA Group in 2001 to form Stellantis, has had its own problems in the last year, with falling sales and profits. And Nissan’s alliance with Renault, while not a formal merger, ended up collapsing following the arrest of Nissan’s CEO Carlos Ghosn in Japan over charges of “significant” financial misconduct. He fled the country before a trial could take place.

Juliana Liu in Hong Kong contributed reporting. This story has been updated with additional information.