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Aeluma Stock Surges on AI Photonics Manufacturing Deal With Sumitomo

Shares of Aeluma (ALMU) surged 7.0% in pre-open trading after the company announced a significant manufacturing agreement with Sumitomo Chemical Advanced Technologies. The partnership is focused on the joint development and production of photonics wafers specifically for the high-growth artificial intelligence (AI) datacom market.
Partnership Details
The agreement formalizes and expands upon a previous manufacturing relationship established through U.S. government contract work. According to the disclosure, the collaboration will leverage Sumitomo's existing Metal-Organic Chemical Vapor Deposition (MOCVD) infrastructure at its facility in Phoenix, Arizona.
For investors, this move is seen as a critical step in validating Aeluma's technology for commercial-scale production. The deal also includes provisions for future capacity expansion, signaling confidence in long-term demand for Aeluma's products in the AI sector.
AdMarket Reaction and Outlook
The stock's pre-market climb to $13.42 was driven entirely by company-specific news, as major U.S. indices were trading nearly flat, Investing.com reported. The positive sentiment comes just one day before Aeluma is scheduled to report its fourth-quarter and full-year fiscal 2026 financial results on September 16.
Adding to the bullish case, the lone analyst covering the stock has a price target of $30.50, suggesting substantial potential upside from its current trading level. Despite the recent surge, the stock remains well below its 52-week high of $31.79, leaving room for a potential re-rating if the upcoming earnings report meets or exceeds market expectations.
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