Ambiq Micro (AMBQ) traded up 7.07 % during a 24 hours period ending at 12:34 PM Central Europe on Wednesday 28th. One Ambiq Micro stock can currently be bought for about USD 54.67 on popular exchanges. Current supply of Ambiq Micro stocks is 23.4 mn. Ambiq Micro has a current market capitalization of USD 1.2 bn and approximately USD 15.4 mn worth of Ambiq Micro was traded on exchanges in the last 24 hours. Since last month end, Ambiq Micro has traded -19.96 % down. Simple moving average of last 200 days is at USD 53.41. The highest price of past 52 weeks was recorded at USD 91.61 on 06/18/2026. 52 weeks low was at USD 22.12 on 11/21/2025.

Summary of the latest news for Ambiq Micro

BlackRock, Inc. has filed an amendment to its Schedule 13G for Ambiq Micro Inc., reporting a stake that remains below the 10 % threshold. The filing confirms the holding was acquired in the ordinary course of business and does not indicate any intention to influence control of the semiconductor company. The amendment, submitted on 27 October 2026, updates the number of shares reported and reiterates the ownership percentage, which is modest and within regulatory limits. No additional material events or changes to the company’s business operations are disclosed in the filing. The submission includes standard certification language and a power‑of‑attorney exhibit, underscoring the routine nature of the disclosure. The amendment does not signal any significant shift in BlackRock’s investment strategy or in Ambiq Micro’s shareholder composition.

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