Ambiq Micro (AMBQ) Tax Rate (2024 - 2026)
Ambiq Micro's (AMBQ) quarterly Tax Rate came in at 0.01% in Q2 2026, up 15.0% on a YoY basis from 0.01% in Q2 2025, and up 52.36% quarter-over-quarter from 0.03% in Q1 2026.
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Ambiq Micro (AMBQ) Tax Rate (2024 - 2026) Analysis & Trends
Ambiq Micro (AMBQ) has reported Tax Rate for 3 consecutive years, with 0.01% the latest figure, recorded in Q2 2026.
- For the quarter ending Q2 2026, Tax Rate rose 15.0% year-over-year to 0.01%; the trailing twelve-month figure through Jun 2026 stood at 20.74% (down 212.0% YoY), and the FY2025 full-year result was 21.0%, changed 0.0% from the prior year.
- Tax Rate rose to 0.01% in Q2 2026 per AMBQ's latest filing, from 0.03% in the prior quarter.
- Across five years, Tax Rate topped out at 81.94% in Q4 2024 and bottomed at 0.17% in Q2 2025.
- Historically, Tax Rate has averaged 17.04% across 3 years, with a median of 0.03% in 2025.
- The sharpest annual moves came in 2025 and 2026: Tax Rate slumped 999 bps in 2025, then advanced 15 bps in 2026.
- Over 3 years, Tax Rate stood at 81.94% in 2024, then fell by 12 bps to 71.95% in 2025, then tumbled by 100 bps to 0.01% in 2026.
- According to Business Quant data, Tax Rate over the past three periods registered 0.01%, 0.03%, and 71.95% for Q2 2026, Q1 2026, and Q4 2025 respectively.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,260.79 Bn | 5,195.56 Bn | 72.14 Bn | 16.53% |
| 2 | Broadcom | 1,728.14 Bn | 1,704.17 Bn | 20.46 Bn | 14.32% |
| 3 | Advanced Micro Devices | 842.32 Bn | 829.21 Bn | 6.20 Bn | 9.88% |
| 4 | Arm Holdings | 280.94 Bn | 277.05 Bn | 1.25 Bn | 6.72% |
| 5 | Marvell Technology | 207.04 Bn | 203.10 Bn | 1.46 Bn | 18.58% |
| 6 | Qualcomm | 192.34 Bn | 184.04 Bn | 5.28 Bn | 18.68% |
| 7 | Monolithic Power Systems | 60.66 Bn | 59.25 Bn | 541.07 Mn | 20.03% |
| 8 | Astera Labs | 50.52 Bn | 49.27 Bn | 287.57 Mn | -48.88% |
| 9 | Credo Technology Group Holding | 30.60 Bn | 29.83 Bn | 309.08 Mn | -0.45% |
| 10 | Ambiq Micro | 1.53 Bn | 1.17 Bn | 15.27 Mn | -0.01% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -0.01% |
| Mar 31, 2026 | -0.03% |
| Dec 31, 2025 | 71.95% |
| Sep 30, 2025 | -0.03% |
| Jun 30, 2025 | -0.17% |
| Mar 31, 2025 | -0.05% |
| Dec 31, 2024 | 81.94% |
| Sep 30, 2024 | -0.14% |
| Jun 30, 2024 | -0.07% |