BYD broke its longest-ever streak of year-over-year sales declines in May, signaling a potential turning point for China's dominant EV maker amid an intensifying price war.
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BYD ends 8-month sales decline streak as May deliveries rebound
BYD snapped its longest-ever eight-month streak of year-over-year sales declines in May, as the Chinese EV giant showed signs of stabilizing demand despite a brutal domestic price war and weakening consumer confidence.
"The May data suggests BYD may have found a floor after eight months of contraction, but the competitive environment remains as intense as ever," the company said in its monthly filing, noting that intensifying competition continued to weigh on performance.
The Shenzhen-based automaker captured 27 percent of China's new energy vehicle market in 2025 with 3.5 million registrations, according to the International Energy Agency. China's total NEV sales reached 12.86 million passenger cars last year, a 19 percent year-over-year increase that marked the first time new energy vehicles outsold traditional internal combustion engine cars in the country. Globally, 20.7 million EVs were sold in 2025, up 20 percent from a year earlier, the IEA reported.
The eight-month decline streak was the longest in BYD's history as a publicly traded company, reflecting the depth of the demand slowdown in China's auto market. The company has responded by aggressively cutting prices across its lineup and accelerating product refreshes. In late May, BYD launched the updated Sealion 06 DM-i, a plug-in hybrid SUV offering up to 310 kilometers of all-electric range and 1,845 kilometers of total range on the CLTC cycle. The model, priced between 150,000 yuan and 160,000 yuan (about $22,100 to $23,600), also offers an optional lidar-based DiPilot 300 assisted-driving system. The Sealion 06 sold 19,649 units in April, up 7.7 percent from March.
Why the turnaround matters
Breaking an eight-month losing streak carries weight beyond a single data point. It suggests that BYD's price cuts and product upgrades may be gaining traction with consumers who had been delaying purchases amid economic uncertainty. The company's ability to stabilize sales is critical not just for its own financial performance but for the broader Chinese EV supply chain, which depends on BYD's scale to keep battery and component costs low.
BYD's dominance in China's NEV market — it holds more than a quarter of all registrations — means its sales trajectory is a bellwether for the entire sector. If demand has bottomed, it could ease pressure on margins across the industry and reduce the need for further price cuts that have squeezed profitability for nearly every Chinese automaker.
Competitive pressure remains intense
The rebound comes as BYD faces mounting competition from both domestic rivals and global automakers. Geely Automotive nearly doubled its EV sales in 2025 to capture 12.4 percent of China's NEV market, according to IEA data. At the same time, legacy automakers including General Motors and Volkswagen posted EV delivery gains exceeding 100 percent in certain periods last year, while Hyundai saw a 45 percent increase.
Outside China, BYD has rapidly expanded its European presence, forcing the entire industry to adjust pricing downward. In Germany, the average battery EV price dropped roughly 6 percent in 2025 due to the arrival of cheaper Chinese models, the IEA said. BYD also drove an 80 percent surge in EV sales across emerging markets and developing economies last year, with sales in Southeast Asia more than doubling.
BYD shares trade on the Shenzhen Stock Exchange and are also listed in Hong Kong. The company's market capitalization stands at roughly 800 billion yuan ($110 billion), making it the most valuable automaker in China by a wide margin.
This article is for informational purposes only and does not constitute investment advice.
