Movement Alert｜Astera Labs Rises 6.68% in Pre-Market Trading, Nasdaq Index Inclusion Announcement Boosts Shares Amid Semiconductor Sector Strength

Market Focus06-12

On June 12, Astera Labs rose 6.68% in pre-market trading, trading at $385.38/share, with turnover of $2.7986 million. On the news front, Nasdaq announced its quarterly index rebalancing results, with Astera Labs among the companies newly added to the index alongside CoreWeave, NEBIUS, Rocket Lab, and Teradyne.

The index inclusion is expected to drive significant passive fund inflows as index-tracking ETFs adjust their holdings accordingly. Additionally, momentum carried over from the prior session, when the Philadelphia Semiconductor Index surged 4.39% and Astera Labs itself rallied 11.07%, supported by de-escalation in US-Iran tensions and Goldman Sachs reaffirming its bullish stance on the AI investment cycle. The company had also recently announced Taiwan business expansion and a cloud-scale interoperability lab, deepening collaboration with AMD, Arm, Intel, and NVIDIA to accelerate AI infrastructure validation. Management previously disclosed that its chips and optical solutions are integrated into nearly 90% of global AI computing clusters, with the Scorpio X series entering production ramp.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

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