Analysis of the Strong Performance of Jingzhida (688627)

Jingzhida’s recent strong performance is mainly driven by three catalysts:

• Boom in Robot Concept
  : The humanoid robot performance at Wang Leehom’s concert and Musk’s repost and comments attracted market attention, and the strength of the robot sector drove up related stocks [4][8]
• Support from Semiconductor Storage Sector
  : The company’s main business is DRAM testing equipment; recently, the semiconductor and memory chip sectors have been active overall, becoming an industry support for the stock price rise [1][6]
• Increased Market Attention
  : After entering the tushare strong stock pool, it attracted investor attention and capital inflow [1]

• Price Trend
  : On December 22, it rose 19.96% to close at 249.59 yuan; on December 23, it rose 2.85% to close at 256.70 yuan; on December 24, it continued to rise 3.22% [2][3][6]
• Trading Volume
  : On December 24, the turnover was 1.505 billion yuan, with a turnover rate of 8.05%, showing active trading [6]
• Technical Indicators
  : The average cost of chips is 205.04 yuan, with rapid accumulation recently; the current stock price is close to the resistance level of 270.88 yuan, so correction risks need to be vigilant [6]

1. Dual Drive from Concept and Industry
   : It benefits from both short-term emotional speculation on the robot concept and long-term fundamental support from the semiconductor storage industry
2. Divergence Between Capital and Technical Aspects
   : While the stock price is rising, the main capital has a net outflow of 164 million yuan in the past 3 days, with scattered chip distribution, and short-term correction pressure is obvious [6]
3. Combination of Institutional Attention and Retail Participation
   : International institutional research shows recognition of long-term value, while the strong stock pool effect attracts short-term speculative capital inflow

• Short-term Correction Risk
  : The stock price is close to the resistance level and main capital is outflowing, so adjustments may occur in the short term [6]
• Volatility of Concept Popularity
  : The robot concept is greatly affected by news; if there are no continuous catalysts in the future, the sector’s performance may fall back [8]

• Technical Breakthrough Opportunity
  : If it effectively breaks through the resistance level of 270.88 yuan, it may open up new upward space [6]
• Industry Development Prospects
  : The semiconductor and display testing equipment field has long-term demand growth, and the company’s fundamentals support long-term development [5][7]

Jingzhida’s recent strong performance is jointly driven by concept speculation and industry support; technically, it shows rapid accumulation but faces resistance levels; fundamentals are supported by revenue growth and institutional research. Investors need to pay attention to short-term correction risks and the sustainability of concept popularity, while also focusing on the company’s long-term development potential in the semiconductor testing field.

(Note: All citations in this report correspond to the source numbers in the citations field)