NASDAQ:ALAB News 31 October 2025 - 26 January 2026

Astera Labs closed Friday up 4.3% at $182, trading 5.4 million shares ahead of the U.S. market holiday. The stock outperformed chip sector peers, with the iShares Semiconductor ETF up 1.6% and Nvidia down 0.5%. Investors await Astera’s quarterly results and conference call on Feb. 10. U.S. markets were shut Monday for Martin Luther King Jr. Day.

Astera Labs shares jumped 7.9% to $179.56 Friday, trading on heavy volume ahead of CES 2026 and the U.S. jobs report next week. Company officer Philip Mazzara filed to sell up to 30,000 shares, valued at nearly $5 million, according to an SEC notice. The Philadelphia Semiconductor Index rose 4%. Astera’s next earnings report is expected around Feb. 9.

NEW YORK, Dec. 27, 2025, 10:46 p.m. ET — Market closed (weekend) Astera Labs, Inc. (Nasdaq: ALAB) is heading into the final trading days of 2025 with a familiar setup for high-beta semiconductor names: thin year-end liquidity, heightened sensitivity to AI-infrastructure sentiment, and a steady drip of filings that can move the conversation even when there’s no headline catalyst. With U.S. equity markets closed for the weekend, the latest “hard” reference point for ALAB is Friday’s close (Dec. 26): shares finished at $167.26, down 1.59% on the day after trading between $166.10 and $172.88, on volume of roughly 2.0 million

NEW YORK, Dec. 27, 2025, 4:50 PM ET — Market closed (weekend) Astera Labs, Inc. (Nasdaq: ALAB) heads into the final week of 2025 with investors balancing two storylines: the stock’s short-term volatility in a thin, post-holiday tape and the longer-term bullish debate around AI infrastructure connectivity demand—where Astera sits at the intersection of PCIe, CXL, and next-gen rack-scale architectures. With U.S. markets closed Saturday, ALAB’s most recent reference point is Friday’s session (Dec. 26), when shares finished at $167.26, down 1.59%, after trading between roughly $166.10 and $172.88. StockAnalysis+1 In late trading Friday evening, the stock was indicated around

Astera Labs (Nasdaq: ALAB) has seen sharp volatility in December. Here’s the latest news, Wall Street forecasts, and key catalysts investors are watching as of Dec. 14, 2025. ASTERA LABS, INC.+3StockAnalysis+3MarketBeat+3 Date: Sunday, December 14, 2025 (U.S. markets were closed; pricing reflects the most recent session). StockAnalysis+1 Astera Labs, Inc. (Nasdaq: ALAB) is back in the spotlight this weekend after a dramatic week of price swings and a fresh wave of commentary around AI data-center connectivity—especially how NVIDIA’s NVLink Fusion ecosystem and hyperscaler spending could reshape the interconnect landscape. StockAnalysis+2Business Insider+2 Below is a comprehensive, publication-ready roundup of the most

Updated: Friday, December 12, 2025 (U.S. market close) Astera Labs, Inc. (NASDAQ: ALAB) closed Friday, Dec. 12, at $148.85, capping off a high-volatility week in which the AI connectivity specialist swung sharply on shifting sentiment around hyperscaler roadmaps—especially the market’s fast-moving debate over NVIDIA NVLink Fusion, Amazon’s Trainium platform direction, and how Astera’s product “content” per AI rack could evolve across the next several design cycles. Investing.com Below is a detailed breakdown of what moved ALAB this week (Dec. 8–12), the most important news from recent days, what analysts are forecasting, and the key catalysts to watch in the week

Astera Labs, Inc. (NASDAQ: ALAB) remains in the spotlight as Wall Street revisits its valuation and AI investors digest a flood of new product and partnership news. On December 9, 2025, Astera’s stock is trading around $168 per share, down roughly 4% on the day, after a sharp rally that has seen the stock climb about 51% over the past six months and roughly 27% year‑to‑date. Yahoo Finance+1 At the same time, analysts are raising price targets, hedge funds are adjusting positions, and the company is doubling down on its role as a key connectivity provider for next‑generation AI data

Astera Labs, Inc. (NASDAQ: ALAB) is back in the spotlight on Tuesday, December 9, 2025, as the AI‑infrastructure specialist rallies and fresh analyst commentary and institutional filings reshape the narrative around one of the market’s most closely watched semiconductor IPOs. As of late-morning U.S. trading, Astera Labs shares were changing hands around $175.74, up roughly 9% on the day, after closing near $161 in the prior session. That move comes after several weeks of heavy volatility following its latest earnings report and the AWS re:Invent conference. Below is a comprehensive look at today’s news, recent corporate developments, Wall Street forecasts,

Astera Labs (NASDAQ: ALAB) has become one of the most closely watched pure-play AI infrastructure stocks on the market. After a spectacular post-IPO run, the shares are now in a classic high‑growth, high‑volatility phase: revenue is more than doubling year over year, new AI connectivity products are launching, analysts still see upside – and insiders are cashing out tens of millions of dollars’ worth of stock. As of the close on December 5, 2025, ALAB traded at $161.23, giving the company a market capitalization of roughly $27 billion. Nasdaq+1 The stock sits well below its 52‑week high around $263 and

Astera Labs, Inc. (NASDAQ: ALAB), the AI connectivity specialist that went public in 2024, is back in the spotlight today as its stock jumps on fresh analyst coverage, new institutional buying disclosures, and growing excitement around its role in next‑generation cloud and AI infrastructure. TradingView+1 By late trading on Thursday, November 20, 2025, Astera Labs shares were trading around $158–159, after opening at $154.48 versus Wednesday’s close of $142.01, with intraday volume already above 1.8 million shares. MarketBeat+1 The move follows a wave of news that investors are digesting today. BNP Paribas Exane launches coverage with “Outperform” and 50%+ upside