China Stock of the Day – Nov 12, 2026: Sunrise East <603366>
Thursday, November 12, 2026
Sunrise East <603366>, a maker of solar water heaters, air-source heat pumps, energy storage systems and kitchen appliances, was the Chinese stock most talked about online on November 12, 2026.
Background: The stock hit limit-up again on the Shanghai market on the 12th, marking its fifth consecutive limit-up since November 6. Its cumulative gain over this period was 61.20%, making it the leading consecutive limit-up stock in the A-share market that day. It is regarded as the core stock of the so-called "Dongfang" name-theme rally, in which short-term money has flowed into stocks with "Dongfang" (East) in their names. On the 12th, the company issued a risk warning announcement, stating that its production and operations were normal and that there had been no major changes in the market environment or industry policy. It cautioned that its turnover rate on the 12th was 19.86% and its price-to-earnings ratio was 48.03 times, well above the industry average of 18.82 times. It also disclosed that some directors and executives are within the implementation period of plans to sell their shareholdings.
Sunrise East (603366)
Latest close (11/12): 13.17元 (+1.20, +10.03%)
Written by Kabutaro, an individual investor in Japanese stocks since 2007 (profile in Japanese).