NEW YORK, Jan 2, 2026, 21:00 ET — Market closed
- Astera Labs shares closed up 7.9% at $179.56 on Friday.
- Chip stocks led the market higher, with the Philadelphia Semiconductor Index up 4%, Reuters reported. 1
- Investors are eyeing January 9 U.S. jobs data and the start of fourth-quarter earnings season for the next catalyst. 2
Shares of Astera Labs closed up 7.9% on Friday at $179.56, lifting the Nasdaq-listed semiconductor company at the start of the new year.
The move tracked a broader rally in chip stocks that helped U.S. equities end mostly higher on the first trading day of 2026, after a four-session skid, according to Reuters. 1
That matters now because investors are looking for fresh direction after late-December weakness, with economic data and the start of fourth-quarter earnings season poised to reset rate expectations and risk appetite. 2
Astera Labs sells connectivity chips and related products for cloud and artificial-intelligence infrastructure, including PCIe and CXL technology used to move data between processors, accelerators and memory inside servers. 3
The stock traded between $170.30 and $182.88 on Friday, with about 5.7 million shares changing hands, according to market data.
Semiconductor shares were a bright spot across the tape, with the Philadelphia SE Semiconductor index up 4% as stocks such as Nvidia and Intel rose, Reuters reported. 1
Astera last updated investors on November 4, when it reported third-quarter revenue of $230.6 million and guided for fourth-quarter revenue between $245 million and $253 million, a filing showed. 4
Joe Mazzola, head of trading & derivatives strategist at Charles Schwab, described the market as “buy the dip, sell the rip,” while warning investors are watching valuations for AI-linked names. 1
Before Monday’s session, traders’ focus shifts to a busy January calendar, led by U.S. employment data due on January 9 and consumer price inflation data due January 13, Reuters reported. 2
The same Reuters report flagged the approaching fourth-quarter earnings season, with major bank results starting January 13, as investors test whether profit growth justifies elevated index-level valuations. 2
For Astera Labs, the next company-specific catalyst is its quarterly report. Nasdaq lists an estimated earnings date of Feb. 9, 2026, derived from an algorithm based on past reporting patterns; the company has not confirmed a date. 5
On the chart, traders will be watching whether shares hold above Friday’s $170 area and can push through the $183 intraday high, levels that could shape positioning into the next session.
