New York, Jan 17, 2026, 19:09 (ET) — Market closed.
- Astera Labs shares rose 4.3% to close at $182 on Friday, building on gains from the previous two days
- Barclays raised its price target to $165 but maintained an Equal Weight rating
- Investors are focusing on Tuesday’s reopening and the company’s quarterly results due Feb. 10
Astera Labs shares climbed 4.3% to finish at $182 on Friday, following a price target boost from a Barclays analyst on the data-center connectivity chipmaker. The stock held steady in after-hours trading. 1
This matters because Wall Street is still grappling with how to value the next wave of spending—not just on headline chips but on AI servers and their infrastructure. Astera operates in that infrastructure niche, and its stock has swung wildly this month as investors wrestle with what “AI buildout” will actually look like in 2026.
Astera produces chips designed to accelerate data movement within servers and between racks. Among its offerings are “retimers” — chips that sharpen and amplify signals traveling over high-speed connections — plus switches used in large-scale data-center setups.
Barclays analyst Tom O’Malley raised his price target to $165 from $155 but maintained an Equal Weight rating, indicating he expects the stock to track close to its sector. Looking ahead to 2026, O’Malley pointed to the “proximity to the artificial intelligence theme” as the key driver for semiconductor stocks. He favors companies that are “centric to the pillars of the AI ramp.” 2
Astera climbed as chip stocks broadly extended gains late in a volatile week. A Reuters market wrap reported the semiconductor index ended Friday up 1.2%. “To finish the week around flat with the S&P 500 still within spitting distance of 7,000—most investors will take that as a win,” Anthony Saglimbene, chief market strategist at Ameriprise Financial, told Reuters. 3
The U.S. market was closed Monday for Martin Luther King Jr. Day. Trading resumes Tuesday, kicking off a shorter week packed with earnings. Astera’s next key date is its upcoming quarterly report.
The company announced it will report fourth-quarter 2025 earnings after markets close on Tuesday, Feb. 10, with a conference call at 4:30 p.m. ET. The call will be hosted by CEO Jitendra Mohan, President and COO Sanjay Gajendra, and CFO Mike Tate. 4
But the situation works both ways. Connectivity stocks can swing sharply at any sign that major cloud clients are dialing back orders, switching networking standards, or delaying rollouts — and these changes usually emerge late, buried in guidance or remarks rather than a standalone announcement.
Investors are set to see if Astera’s rally sticks when trading resumes Tuesday, then eye Feb. 10 for management’s update on demand, product rollouts, and the speed of AI infrastructure investment.
