← Yangzhou Yangjie Electronic Technology overview

Yangzhou Yangjie Electronic Technology vs Beijing YanDong MicroElectronic Co. Ltd. A: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Yangzhou Yangjie Electronic Technology Co Ltd (300373.CS)

Q3 2026
▲2▼2

Yangjie rides power-chip upcycle; EU sanctions and insider-trading probe cloud outlook

  • H1 profit jumps 28% on AI, EV and solar demand Yangjie's first-half 2026 net profit rose 28.18% to 771 million yuan and revenue climbed 30.69% to 4.515 billion yuan. Surging demand for power chips used in AI data centers, electric vehicles and solar-storage-charging systems drove the gains, with automotive and silicon-carbide revenue roughly doubling. Strong results support the stock price.

    The actual reported earnings confirm the upcycle is translating into profit growth, the core positive force for the stock.

  • First-three-quarter profit guidance points to continued growth Yangjie guided first-three-quarter 2026 net profit to 1.168-1.363 billion yuan, up 20-40% year on year. The forecast, disclosed alongside broadly positive results from other A-share firms, signals the power-semiconductor upcycle is still feeding through to earnings, supporting the stock.

    Forward guidance extends the growth story beyond the already-reported first half, a fresh positive catalyst.

  • EU sanctions on Yangjie disrupt customer supply, hit margins EU sanctions on Yangjie disrupted component supply for customer Delta Electronics, contributing to a second-quarter gross-margin decline at Delta. Kasikorn Securities cut Delta's profit forecasts and target price. The sanctions raise uncertainty over Yangjie's overseas sales and customer relationships, a real drag on the stock.

    This is the main external risk weighing on Yangjie, showing sanctions are already hurting customers and margins.

  • Insider-trading penalty linked to Yangjie M&A draws scrutiny A Jiangxi regulatory penalty in an insider-trading case involved trading around Yangjie's March 2025 M&A announcement. The penalized party shares a name with Yangjie's former board secretary, and another name matches subsidiary personnel. Yangjie says it is unaware. The link invites regulatory and legal scrutiny, a negative overhang.

    Governance and regulatory risk can weigh on investor confidence and valuation, a counterweight to the strong earnings.

August 2026
▲2▼2

Yangjie rides power-chip upcycle; EU sanctions and insider-trading probe cloud outlook

  • H1 profit jumps 28% on AI, EV and solar demand Yangjie's first-half 2026 net profit rose 28.18% to 771 million yuan and revenue climbed 30.69% to 4.515 billion yuan. Surging demand for power chips used in AI data centers, electric vehicles and solar-storage-charging systems drove the gains, with automotive and silicon-carbide revenue roughly doubling. Strong results support the stock price.

    The actual reported earnings confirm the upcycle is translating into profit growth, the core positive force for the stock.

  • First-three-quarter profit guidance points to continued growth Yangjie guided first-three-quarter 2026 net profit to 1.168-1.363 billion yuan, up 20-40% year on year. The forecast, disclosed alongside broadly positive results from other A-share firms, signals the power-semiconductor upcycle is still feeding through to earnings, supporting the stock.

    Forward guidance extends the growth story beyond the already-reported first half, a fresh positive catalyst.

  • EU sanctions on Yangjie disrupt customer supply, hit margins EU sanctions on Yangjie disrupted component supply for customer Delta Electronics, contributing to a second-quarter gross-margin decline at Delta. Kasikorn Securities cut Delta's profit forecasts and target price. The sanctions raise uncertainty over Yangjie's overseas sales and customer relationships, a real drag on the stock.

    This is the main external risk weighing on Yangjie, showing sanctions are already hurting customers and margins.

  • Insider-trading penalty linked to Yangjie M&A draws scrutiny A Jiangxi regulatory penalty in an insider-trading case involved trading around Yangjie's March 2025 M&A announcement. The penalized party shares a name with Yangjie's former board secretary, and another name matches subsidiary personnel. Yangjie says it is unaware. The link invites regulatory and legal scrutiny, a negative overhang.

    Governance and regulatory risk can weigh on investor confidence and valuation, a counterweight to the strong earnings.

Latest
▲2▼2

Yangjie rides power-chip upcycle; EU sanctions and insider-trading probe cloud outlook

  • H1 profit jumps 28% on AI, EV and solar demand Yangjie's first-half 2026 net profit rose 28.18% to 771 million yuan and revenue climbed 30.69% to 4.515 billion yuan. Surging demand for power chips used in AI data centers, electric vehicles and solar-storage-charging systems drove the gains, with automotive and silicon-carbide revenue roughly doubling. Strong results support the stock price.

    The actual reported earnings confirm the upcycle is translating into profit growth, the core positive force for the stock.

  • First-three-quarter profit guidance points to continued growth Yangjie guided first-three-quarter 2026 net profit to 1.168-1.363 billion yuan, up 20-40% year on year. The forecast, disclosed alongside broadly positive results from other A-share firms, signals the power-semiconductor upcycle is still feeding through to earnings, supporting the stock.

    Forward guidance extends the growth story beyond the already-reported first half, a fresh positive catalyst.

  • EU sanctions on Yangjie disrupt customer supply, hit margins EU sanctions on Yangjie disrupted component supply for customer Delta Electronics, contributing to a second-quarter gross-margin decline at Delta. Kasikorn Securities cut Delta's profit forecasts and target price. The sanctions raise uncertainty over Yangjie's overseas sales and customer relationships, a real drag on the stock.

    This is the main external risk weighing on Yangjie, showing sanctions are already hurting customers and margins.

  • Insider-trading penalty linked to Yangjie M&A draws scrutiny A Jiangxi regulatory penalty in an insider-trading case involved trading around Yangjie's March 2025 M&A announcement. The penalized party shares a name with Yangjie's former board secretary, and another name matches subsidiary personnel. Yangjie says it is unaware. The link invites regulatory and legal scrutiny, a negative overhang.

    Governance and regulatory risk can weigh on investor confidence and valuation, a counterweight to the strong earnings.

Beijing YanDong MicroElectronic Co. Ltd. A (688172.CG)

Q3 2026
▲1▼1

Yandong Micro: insider buying vs. widening first-half loss

  • Controlling shareholder's ally to buy 150–300 million yuan of stock A party acting with the controlling shareholder plans to buy 150–300 million yuan of shares over 12 months, and on August 4 made a first purchase of 170,000 shares (8.59 million yuan). Insider buying signals the owners see long-term value, which supports the share price.

    This is the main positive force behind the stock this period.

  • First-half loss widened to 435 million yuan The 2026 interim report showed revenue up 48.5% to 979 million yuan, but the net loss widened to 435 million yuan from a profit last year, with operating cash flow negative 224 million yuan. A bigger loss and cash burn weigh on the stock.

    This is the main negative force and the key counterweight to the insider buying.

  • Revenue growth and 12-inch/silicon photonics progress, but weak margins Revenue rose for a second straight year and the company says its 12-inch chip line and silicon photonics business are advancing. But gross margin was only 6.54%, so the growth is not yet translating into profit — a mixed signal for the stock.

    It explains the business progress that could eventually justify the valuation, while showing why profits lag.

August 2026
▲1▼1

Yandong Micro: insider buying vs. widening first-half loss

  • Controlling shareholder's ally to buy 150–300 million yuan of stock A party acting with the controlling shareholder plans to buy 150–300 million yuan of shares over 12 months, and on August 4 made a first purchase of 170,000 shares (8.59 million yuan). Insider buying signals the owners see long-term value, which supports the share price.

    This is the main positive force behind the stock this period.

  • First-half loss widened to 435 million yuan The 2026 interim report showed revenue up 48.5% to 979 million yuan, but the net loss widened to 435 million yuan from a profit last year, with operating cash flow negative 224 million yuan. A bigger loss and cash burn weigh on the stock.

    This is the main negative force and the key counterweight to the insider buying.

  • Revenue growth and 12-inch/silicon photonics progress, but weak margins Revenue rose for a second straight year and the company says its 12-inch chip line and silicon photonics business are advancing. But gross margin was only 6.54%, so the growth is not yet translating into profit — a mixed signal for the stock.

    It explains the business progress that could eventually justify the valuation, while showing why profits lag.

Latest
▲1▼1

Yandong Micro: insider buying vs. widening first-half loss

  • Controlling shareholder's ally to buy 150–300 million yuan of stock A party acting with the controlling shareholder plans to buy 150–300 million yuan of shares over 12 months, and on August 4 made a first purchase of 170,000 shares (8.59 million yuan). Insider buying signals the owners see long-term value, which supports the share price.

    This is the main positive force behind the stock this period.

  • First-half loss widened to 435 million yuan The 2026 interim report showed revenue up 48.5% to 979 million yuan, but the net loss widened to 435 million yuan from a profit last year, with operating cash flow negative 224 million yuan. A bigger loss and cash burn weigh on the stock.

    This is the main negative force and the key counterweight to the insider buying.

  • Revenue growth and 12-inch/silicon photonics progress, but weak margins Revenue rose for a second straight year and the company says its 12-inch chip line and silicon photonics business are advancing. But gross margin was only 6.54%, so the growth is not yet translating into profit — a mixed signal for the stock.

    It explains the business progress that could eventually justify the valuation, while showing why profits lag.