Contemporary Amperex Technology stock gains 2.53 percent
Published on 09/23/2026 at 11:52 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSContemporary Amperex Technology stock (ISIN CNE100003662) closed at CNY 304.63 on the Shenzhen Stock Exchange on September 22, 2026, up 2.53 percent from the previous close of CNY 297.10. The move came as the battery maker advanced a new production project in Hungary and announced a CNY 4 billion green-bond issue, according to MarketScreener on September 23, 2026.
Green financing meets expansion
The CNY 4 billion green bond is the clearest current financing figure attached to the stock. The same MarketScreener report also records trial production at the Debrecen battery-cell plant in Hungary on September 22, 2026. That combination links the financing decision to manufacturing capacity rather than to a purely financial transaction.
The Debrecen facility adds a European operating milestone to a share price that has recently traded close to its reported 52-week low. MarketScreener reported on September 23, 2026, that trial production began on September 22, 2026, after the required environmental authorizations had been obtained.
Profit remains the key support
CATL reported first-half net profit of CNY 43.284 billion in 2026, according to SeDaily on September 23, 2026. The figure was more than double the combined CNY 21.048 billion net profit of 15 major listed Chinese automakers, a concrete comparison that highlights CATL's earnings concentration within the sector.
The counter-factor is customer diversification. SeDaily reported on September 23, 2026, that automakers are seeking alternative battery suppliers, while energy-storage-system sales had risen to 25 percent of CATL revenue. For investors, the central tension is therefore visible in two numbers: CNY 43.284 billion of first-half profit and a 25 percent revenue contribution from energy storage.
Stock stays near yearly low
On September 22, 2026, the stock closed at CNY 304.63 on Shenzhen, compared with CNY 295.50 as the reported 52-week low. Trading volume was 47,381,066 shares, according to the dated quote data published for the same session.
Contemporary Amperex Technology facts
- Company: Contemporary Amperex Technology Co., Limited
- ISIN: CNE100003662
- Ticker: 300750
- Trading venue: Shenzhen Stock Exchange
- Price as of September 22, 2026: CNY 304.63
- Market capitalization: CNY 1.4096 trillion as of September 22, 2026
- Sector / Industry: Industrials / battery manufacturing
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