Ambiq Micro, Inc.
corporate_fare Company Profile
Ambiq Micro, Inc. (NYSE:AMBQ) is a publicly traded company in the Manufacturing sector. Wiseek has independently scored 33 items for AMBQ at importance 7 or higher on its 1–10 market-impact scale. Its most recent item scored 7 or higher is dated 2026-09-11, rated 7/10. Across its 20 most recent items scored 7 or higher, the top rating is 8/10, with 11 rated 8 or above. Recent SEC coverage for AMBQ spans 144, 4, 10-Q, 8-K.
Recent high-impact activity:
- Ambiq Micro Officer/Director Fumihide Esaka Files to Sell $3.17M in Stock
- Ambiq Micro Officer/Director Files Intent to Sell $2.01M in Stock
- CTO Hanson McLean Sells $3.3M in Ambiq Micro Stock After Option Exercise
- Ambiq Micro Q2 Revenue Surges 90%, Gross Margin Hits 45%, and $168M Raise Bolsters Cash to $367M
- Ambiq Micro Q2 Sales Surge 90%, Beats Estimates on Edge AI Boom
Financial Snapshot
Short Interest & Short Volume
5.66 days to coverFINRA reported short interest of 2,661,312 shares in AMBQ as of the October 15, 2026 settlement, a 9.0% increase from the prior period — about 5.7 days to cover at its recent average daily volume. On November 2, 2026, 43.5% of AMBQ volume reported to FINRA trade-reporting facilities was marked short.
Daily short sale volume covers trades reported to FINRA trade-reporting facilities and is not the same as short interest (bi-monthly reported positions). Source: FINRA — FINRA is the owner and source of this short interest and short sale volume data; it may not be redistributed.
Dilution Risk
High riskFiling-implied dilution signals for AMBQ, detected from its recent SEC filings · based on capital-structure filings through 2026-06-24.
Public Offering Finalized · Significant Dilution
A filing-implied signal, not a realized share count. How Wiseek tracks dilution →