STOCKS | Taijing Technology Shares Flagged for Abnormal Trading After Three-Day Surge

Taijing Technology said its shares were flagged for abnormal trading after the stock’s cumulative deviation in closing-price gains exceeded 20% over three consecutive sessions on June 11, 2026, June 12, 2026, and June 15, 2026. According to Jin10, the company issued a volatility announcement noting heightened market attention on optical modules and describing its main business as quartz crystal resonators and oscillators. Taijing Technology said its high-frequency differential low-jitter oscillators can provide optical module DSPs with high-precision, low-jitter reference clocks, mainly used to help ensure stable and reliable high-speed transmission. The company added that the related business is still in the market promotion stage, contributes only a very small share of revenue, and has had minimal impact on its recent financial statements.