Ambiq Micro, Inc. (AMBQ) — research page
US · us-cm-kg/NYSE/AMBQ · as of 2026-11-08
Identity and listing
The issuer is Ambiq Micro, Inc., listed on the NYSE under ticker AMBQ. Its ISIN is US0231931058 and its LEI is 529900H4UP6I4UMDAA87. Its security type is Corporate, its segment is not on the record, its sector is 3674 Semiconductors & Related Devices, and its jurisdiction is United States, Delaware. Its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | Ambiq Micro, Inc. | source · 2026-11-08 |
| exchange | NYSE | source · 2026-11-08 |
| ticker | AMBQ | source · 2026-11-08 |
| ISIN | US0231931058 | source · 2026-10-14 |
| LEI | 529900H4UP6I4UMDAA87 | source · 2026-11-08 |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 3674 Semiconductors & Related Devices | source · 2026-11-08 |
| jurisdiction | United States — Delaware | source · 2026-11-08 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 99 filings in the twelve months to 2026-11-08, across 48 filing days. The median gap between filing days is 3 days. The latest filing is dated 2026-10-27 and is a regulatory filing, 12 days before the record date. The NYSE median cadence gap is 6.0 days across 3256 issuers, and its median latency is 4.0 days, with a median of 64.0 filings. The sector median cadence gap is 4.0 days across 104 issuers, with a median latency of 4.0 days and a median of 96.0 filings.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 99 | 3 | 12 |
| exchange median: NYSE (3256 issuers) | 64 | 6 | 4 |
| sector median: 3674 Semiconductors & Related Devices (104 issuers) | 96 | 4 | 4 |
| date | type | category | filing |
|---|---|---|---|
| 2026-10-27 | regulatory_filing | SCHEDULE 13G/A | SCHEDULE 13G/A |
| 2026-10-16 | directors_dealings | 4 | 4 |
| 2026-10-16 | directors_dealings | 4 | 4 |
| 2026-10-16 | directors_dealings | 4 | 4 |
| 2026-10-06 | directors_dealings | 4 | 4 |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is KPMG LLP, located in Austin, Texas. The record holds no auditor changes.
Events and halts
The record holds no listing, delisting or name change lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted.
Orderability
The outcome is not determinable, as the chapter's orderability section carries no client categories and so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, with the chapter as of 2026-11-04.
rule acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read. The count is 0.
Open research
No openly published research notes were found on the record. The count is 0.
Licensed
Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The issuer's years sealed are 2021, 2022, 2023, 2024, 2025 and 2026. The market's vintage is sealed, with its earliest sealed date at 2021-01-04. The live record began on 2026-09-12.
Sources
9 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- 10.2
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- 10.3
- https://data.sec.gov/submissions/CIK0001500412.json (identity.jurisdiction)
- 10.4
- https://api.gleif.org/api/v1/lei-records/529900H4UP6I4UMDAA87 (identity.lei)
- 10.5
- https://mcp.us-cm-kg.ai/events/NYSE/AMBQ (the disclosure lines)
- 10.6
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.7
- https://www.sec.gov/Archives/edgar/data/1500412/000119312526094004/ambq-20251231.htm (the auditor)
- 10.8
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.9
- https://mcp.us-cm-kg.ai/record/NYSE/AMBQ (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getissuer.ai/mcp with {"isin":"US0231931058"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:5a4ff14db8fc176a.