Ambiq Micro Inc (DS4) Stock Price & News

Ambiq Micro, Inc. is an American semiconductor company specializing in low-power microcontrollers and systems-on-chip, including products for devices smartwatches, medical devices, and sensors. Founded in 2010 by University of Michigan researchers Scott Hanson, David Blaauw, and Dennis Sylvester, the company is headquartered in Austin, Texas. Its products employ Subthreshold Power Optimized Technology to reduce energy consumption and enable on-device edge AI. In 2025, Ambiq went public on the New York Stock Exchange. Wikipedia

About Ambiq Micro Inc

CEO-

Employees201

Founded2010

HeadquartersAustin, Texas, United States

SectorSemiconductor

Websiteambiq.com

All values in USD	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	18.16M	20.74M	25.06M	33.90M
Cost of goods sold	10.49M	11.88M	14.17M	18.63M
Cost of revenue	10.49M	11.88M	14.17M	18.63M
Research and development expenses	8.89M	12.01M	12.83M	14.14M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	8.83M	8.81M	9.75M	9.86M
Operating expense	17.72M	20.82M	22.58M	23.99M
Total operating expenses	28.21M	32.71M	36.75M	42.63M
Operating income	-10.04M	-11.96M	-11.69M	-8.73M
Other non operating income	1.04M	1.30M	1.52M	1.61M
EBT including unusual items	-9.00M	-10.66M	-10.17M	-7.11M
EBT excluding unusual items	-9.00M	-10.66M	-10.17M	-7.11M
Income tax expense	3.00K	19.00K	3.00K	1.00K
Effective tax rate	-0.03%	-0.18%	-0.03%	-0.01%
Other operating expenses	-	-	-	-
Net income	-9.00M	-10.68M	-10.17M	-7.12M
Net profit margin	-49.56%	-51.48%	-40.59%	-20.99%
Earnings per share	-0.22	-0.32	-0.25	-0.07
Interest and investment income	-	-	-	-
Interest expense	-	-	-	-
Net interest expenses	-	-	-	-
Depreciation and amortization charges	-	-	-	-
EBITDA	-8.29M	-10.32M	-9.95M	-6.94M
Gain or loss from assets sale	-	-	-	-

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