MaxLinear (MXL) reports a Q2 earnings beat, and Wall Street reaffirms AI infrastructure momentum for the networking and interconnect chipmaker.

MaxLinear Inc. (MXL) shares were down nearly 18% in Friday's opening trade despite the chipmaker reporting better-than-expected second-quarter results, issuing upbeat guidance, and drawing fresh analyst commentary on its AI infrastructure business.

Roth Capital raised its price target to $100 from $60 while maintaining a 'Buy' rating, citing the company's quarterly beat and stronger-than-expected guidance as evidence of continued momentum in its optical infrastructure business. The firm said it is growing increasingly confident that MaxLinear can deliver multi-quarter AI infrastructure growth through its optical components as demand for higher-bandwidth connections continues to increase.

Needham raised its price target to $100 from $60 and reiterated its 'Buy' rating, citing robust data center demand. The firm said the company's expanding data center portfolio should support meaningful growth in 2027 and 2028 as new products begin contributing.

Stifel lifted its price target to $120 from $110 while maintaining a 'Buy' rating, describing MaxLinear's results as a "solid beat and strong raise."

Susquehanna increased its price target to $80 from $45 while keeping a 'Neutral' rating. The firm said MaxLinear's Keystone PAM4 DSP platform continues to gain traction across hyperscale customers, prompting it to raise its FY26 DSP revenue forecast to approximately $220 million from roughly $150 million previously.

MaxLinear reported second-quarter revenue of $168.8 million, up 55% year-on-year and exceeding Wall Street estimates of $164.7 million, with earnings per share of $0.35 compared to an estimate of $0.33. The company guided for third-quarter revenue of $210 million to $220 million, well above Wall Street expectations of $182 million.

The infrastructure segment stood out, with revenue surging 145% year-on-year as adoption of the company's optical AI data center products accelerated. CEO Kishore Seendripu stated: "The strong momentum in our optical AI data center business reflects the ramp of our Keystone PAM4 DSP platform for 800G applications, as well as the strength of our expanding infrastructure portfolio and roadmap for 1.6T-capable products." He expressed optimism that MaxLinear is well positioned to deliver sustained growth and expanding profitability over the next two years.

Retail sentiment on Stocktwits around MaxLinear trended in the 'extremely bullish' territory, with message volumes at 'extremely high' levels. MXL stock is up 334% year-to-date and 339% over the past 12 months, compared to the iShares Core S&P Small-Cap ETF (IJR) up 29% and the Vanguard Total Stock Market Index Fund ETF (VTI) up 17% over the past 12 months.