← MaxLinear overview

MaxLinear vs Beijing YanDong MicroElectronic Co. Ltd. A: why the prices moved differently

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

MaxLinear Inc (MXL)

Q3 2026
▲3▼1

MaxLinear's AI optical boom accelerates; raised outlook fuels long-term growth story

  • Optical data center revenue forecast raised again to $210–$230M for 2026 MaxLinear lifted its 2026 optical data center revenue target to $210–$230 million, up from the prior $150–$170 million, and guided Q3 revenue to $210–$220 million. This shows demand is stronger and more durable than expected, pushing the stock's long-term value higher.

    This is the latest and most concrete signal of accelerating demand, directly driving the investment case.

  • Infrastructure segment becomes largest, growing 145% year-over-year In Q2 2026, MaxLinear's infrastructure revenue grew 145% year-over-year, making it the company's biggest business. The Keystone PAM4 DSP chips are ramping at major hyperscale customers for 400G and 800G deployments, confirming that AI data center demand is translating into real sales.

    It proves the company's transformation into a data center supplier is succeeding, a key driver of the stock's re-rating.

  • Optical interconnects become AI data center bottleneck, boosting MaxLinear's solutions The AI supply chain is constrained by optical interconnect manufacturing, with industry players like Credo and Fabrinet citing strong demand and capacity limits. MaxLinear's optical chips help solve this bottleneck, so its products are in high demand and its growth outlook improves.

    It explains the broader industry force driving demand for MaxLinear's optical products, supporting the bullish case.

  • Stock drops 9% after earnings despite beat, likely profit-taking after 400% run MaxLinear shares fell over 9% following its Q2 report even though results beat expectations. The drop appears to be profit-taking after a huge 2026 rally, a short-term price move that doesn't change the strong fundamental story.

    It provides a fair counterweight: the stock can be volatile after big gains, but the underlying business remains strong.

July 2026
▲3▼1

MaxLinear's AI optical boom accelerates; raised outlook fuels long-term growth story

  • Optical data center revenue forecast raised again to $210–$230M for 2026 MaxLinear lifted its 2026 optical data center revenue target to $210–$230 million, up from the prior $150–$170 million, and guided Q3 revenue to $210–$220 million. This shows demand is stronger and more durable than expected, pushing the stock's long-term value higher.

    This is the latest and most concrete signal of accelerating demand, directly driving the investment case.

  • Infrastructure segment becomes largest, growing 145% year-over-year In Q2 2026, MaxLinear's infrastructure revenue grew 145% year-over-year, making it the company's biggest business. The Keystone PAM4 DSP chips are ramping at major hyperscale customers for 400G and 800G deployments, confirming that AI data center demand is translating into real sales.

    It proves the company's transformation into a data center supplier is succeeding, a key driver of the stock's re-rating.

  • Optical interconnects become AI data center bottleneck, boosting MaxLinear's solutions The AI supply chain is constrained by optical interconnect manufacturing, with industry players like Credo and Fabrinet citing strong demand and capacity limits. MaxLinear's optical chips help solve this bottleneck, so its products are in high demand and its growth outlook improves.

    It explains the broader industry force driving demand for MaxLinear's optical products, supporting the bullish case.

  • Stock drops 9% after earnings despite beat, likely profit-taking after 400% run MaxLinear shares fell over 9% following its Q2 report even though results beat expectations. The drop appears to be profit-taking after a huge 2026 rally, a short-term price move that doesn't change the strong fundamental story.

    It provides a fair counterweight: the stock can be volatile after big gains, but the underlying business remains strong.

Latest
▲3▼1

MaxLinear's AI optical boom accelerates; raised outlook fuels long-term growth story

  • Optical data center revenue forecast raised again to $210–$230M for 2026 MaxLinear lifted its 2026 optical data center revenue target to $210–$230 million, up from the prior $150–$170 million, and guided Q3 revenue to $210–$220 million. This shows demand is stronger and more durable than expected, pushing the stock's long-term value higher.

    This is the latest and most concrete signal of accelerating demand, directly driving the investment case.

  • Infrastructure segment becomes largest, growing 145% year-over-year In Q2 2026, MaxLinear's infrastructure revenue grew 145% year-over-year, making it the company's biggest business. The Keystone PAM4 DSP chips are ramping at major hyperscale customers for 400G and 800G deployments, confirming that AI data center demand is translating into real sales.

    It proves the company's transformation into a data center supplier is succeeding, a key driver of the stock's re-rating.

  • Optical interconnects become AI data center bottleneck, boosting MaxLinear's solutions The AI supply chain is constrained by optical interconnect manufacturing, with industry players like Credo and Fabrinet citing strong demand and capacity limits. MaxLinear's optical chips help solve this bottleneck, so its products are in high demand and its growth outlook improves.

    It explains the broader industry force driving demand for MaxLinear's optical products, supporting the bullish case.

  • Stock drops 9% after earnings despite beat, likely profit-taking after 400% run MaxLinear shares fell over 9% following its Q2 report even though results beat expectations. The drop appears to be profit-taking after a huge 2026 rally, a short-term price move that doesn't change the strong fundamental story.

    It provides a fair counterweight: the stock can be volatile after big gains, but the underlying business remains strong.

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.