Guangbai Co., Ltd. (002187) Analysis of Price Limit Up and Market Impact

1. Reasons for Price Limit Up
   : Guangbai Co., Ltd. (002187) had no clear news catalyst for its price limit up [0], which might be driven by momentum trading or short-term speculation. Technically, it showed a golden cross and bullish KDJ indicator, but its fundamentals had issues like negative net profit margin and low ROE [0].
2. Market Sentiment
   : The trading volume increased significantly that day (2.82 times the average), indicating strong buying interest. The price climbed from a low of 7.13 yuan to the limit-up price of 8.26 yuan intraday, showing bullish market sentiment [0].

The price limit up of Guangbai Co., Ltd. might be driven by short-term capital and lacked fundamental support. Technical indicators showed bullish signals, but the price was close to the resistance level (8.51 yuan), leaving limited room for further upside [0]. It is necessary to pay attention to subsequent changes in trading volume and the company’s fundamental dynamics.

• Risks
  : A price limit up without clear news support may lead to short-term correction; weak fundamentals (negative net profit margin, ROE) increase long-term risks [0].
• Opportunities
  : The short-term technical outlook is bullish; if trading volume continues to increase, there may be further upside potential, but caution is needed when chasing highs [0].

Guangbai Co., Ltd. (002187) hit the price limit up on December 16, 2025, with an increase of 9.99% and a trading volume of 81.56 million hands. The price limit up might be driven by momentum trading; technically bullish but with weak fundamentals. Subsequent attention should be paid to changes in trading volume and whether the resistance level is broken.

Note: The data and analysis in this report are based on the internal database [0].