AMBQ Ambiq Micro, Inc.
Data as of close
Technology · Semiconductors & Related Devices
Ambiq Micro, Inc. (AMBQ) is a technology company in the Semiconductors & Related Devices industry, with a market capitalization of $1.0 billion. Shares last traded at $43.31, 52.7% below their 52-week high. Over the past year the stock is up 46.1%. Net profit margin is -37.8%, below the peer median of 5.3%. Revenue declined 4.7% year over year.
* P/E (TTM) = market cap ÷ net income over the trailing twelve months where four consecutive quarters are reported, otherwise the latest fiscal year — the same basis as the peer table and the screener, so it can differ from price ÷ EPS.
Performance
Chart
Full chart →Daily candles · volume · SMA(20)/SMA(50) · Databento EQUS.MINI.
Technicals
Financials
Trailing twelve months where four consecutive quarters are reported, otherwise the latest fiscal year; revenue is the fiscal-year figure where quarterly revenue covers under half of it (typical for banks, insurers and REITs), and margins are taken on it; latest reported period ends 2026-06-30. Source: SEC EDGAR/XBRL.
Recent earnings
| Period | EPS (diluted) | Reported |
|---|---|---|
| Q2 2026 | -$0.32 | 2026-08-11 |
| Q1 2026 | -$0.50 | 2026-05-12 |
| Q4 2025 (derived) | $34.00 | 2026-03-05 |
| FY 2025 | -$4.57 | 2026-03-05 |
| Q3 2025 | -$0.72 | 2025-11-06 |
| Q2 2025 | -$18.89 | 2025-09-04 |
Q4 marked "derived" = fiscal-year EPS minus Q1–Q3 (10-Ks report only the annual figure); EPS is not strictly additive, so it can differ by a cent or two from the issuer's own Q4.
Semiconductors & Related Devices peers
AMBQ vs 14 industry peers (Semiconductors & Related Devices), by market cap. Data as of close
| NVDA | NVIDIA | $4.91T | 25.45 | 16.20 | 63.7% | -0.75% |
| AVGO | Broadcom | $1.54T | 40.20 | 17.26 | 42.9% | -1.35% |
| MU | Micron Technology | $955.9B | 11.25 | 7.18 | 63.8% | -4.96% |
| AMD | Advanced Micro Devices | $774.6B | 120.39 | 18.75 | 15.6% | -6.73% |
| INTC | Intel | $322.2B | — | 5.38 | -20.1% | -6.58% |
| AMAT | Applied Materials | $297.3B | 32.08 | 9.64 | 30.1% | -3.82% |
| TXN | Texas Instruments | $276.1B | 38.82 | 13.30 | 34.3% | +0.42% |
| ADI | Analog Devices | $200.2B | 48.41 | 14.42 | 29.8% | -0.97% |
| MRVL | Marvell Technology | $153.5B | 58.13 | 16.24 | 27.9% | -11.57% |
| NXPI | NXP Semiconductors | $64.9B | 20.10 | 4.70 | 23.4% | -0.34% |
| MPWR | Monolithic Power Systems | $61.1B | 75.85 | 18.68 | 24.6% | +2.60% |
| STM | Stmicroelectronics N.V. | $42.2B | 254.42 | 3.58 | 1.4% | +1.63% |
| MCHP | Microchip Technology | $41.3B | 86.38 | 8.07 | 9.3% | -1.62% |
| ALAB | Astera Labs | $40.1B | 108.47 | 33.35 | 30.7% | -10.78% |
Source: SEC EDGAR (fundamentals/EPS/dividends) · Databento EQUS.MINI (prices) · market cap & yield computed by tradmap. Informational only — not financial advice.