AMBQ
Ambiq Micro, Inc.
There isn't enough reported data to score AMBQ yet.
MU
Micron Technology, Inc.
MU's fundamentals are strong and it looks cheap: trading at 11x earnings, about half its usual 22x. Analysts expect strong earnings growth.
AMBQ Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Weak | |
| Weak | |
| Unavailable |
AMBQ's revenue is currently strong, but its profitability and cash flow are weak. There isn't enough data to rate its balance sheet.
MU Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
MU's revenue, profitability, cash flow and balance sheet are all currently strong.
AMBQ PE Valuation
AMBQ has no meaningful PE right now: it lost money over the past year.
MU PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 4.6x | $798 | — |
| Cheap | 10x | $777 | -2.7% |
| Current | 11x | $798 | — |
| Fair | 22x | $1,646 | +106% |
| Expensive | 32x | $2,404 | +201% |
Historical ranges are pointers, not guarantees.
MU's PE is in its cheap range at 11x. If earnings grow as analysts expect, today's price would be 4.6x next year's earnings.
AMBQ Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Losses shrinking | |
| Strong growth | |
| Strongly improving | |
| Limited | |
| Low |
Analysts expect AMBQ's losses to shrink, with revenue growing. However, they disagree widely on these estimates.
MU Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Broad | |
| Moderate |
Analysts expect strong earnings and revenue growth for MU, with profitability improving.
AMBQ Earnings Per Share
AMBQ and MU do not have enough comparable growth data to identify a winner.
MU Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $174.95 | +135% |
| Q3 2026 | $74.33 | +879% |
| Q2 2026 | $44.17 | +693% |
| Q1 2026 | $21.18 | +405% |
| Q4 2025 | $10.52 | +201% |
| Q3 2025 | $7.59 | +984% |
| Q2 2025 | $5.57 | +$6.99 |
| Q1 2025 | $4.19 | +$7.64 |
| Q4 2024 | $3.49 | +$9.77 |
MU's earnings per share have climbed steadily: $74.33 over the past year, about 10 times what it earned the year before, and higher year over year for 10 quarters in a row.
AMBQ Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $38.1M | +110% |
| Q2 2026 | $33.9M | +90% |
| Q1 2026 | $25.1M | +59% |
| Q4 2025 | $20.7M | +2% |
| Q3 2025 | $18.2M | -10% |
| Q2 2025 | $17.9M | -12% |
| Q1 2025 | $15.7M | +3.4% |
AMBQ's revenue has grown year over year for four quarters in a row: $38M last quarter, up 110% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -26% | +29 points |
| Q2 2026 | -26% | +24 points |
| Q1 2026 | -47% | +19 points |
| Q4 2025 | -58% | +1 points |
| Q3 2025 | -55% | -5.5 points |
| Q2 2025 | -49% | +4.9 points |
| Q1 2025 | -66% | -5.3 points |
| Q4 2024 | -59% | N/A |
AMBQ's operating margin was −26% last quarter, up 29 points from the same quarter a year ago.
MU Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $54.2B | +379% |
| Q2 2026 | $41.5B | +346% |
| Q1 2026 | $23.9B | +196% |
| Q4 2025 | $13.6B | +57% |
| Q3 2025 | $11.3B | +46% |
| Q2 2025 | $9.3B | +37% |
| Q1 2025 | $8.1B | +38% |
| Q4 2024 | $8.7B | +84% |
MU has the edge over AMBQ on sales, with more consistent year-over-year improvement.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 81% | +48 points |
| Q2 2026 | 80% | +57 points |
| Q1 2026 | 68% | +46 points |
| Q4 2025 | 45% | +20 points |
| Q3 2025 | 32% | +13 points |
| Q2 2025 | 23% | +13 points |
| Q1 2025 | 22% | +19 points |
| Q4 2024 | 25% | +49 points |
MU has the edge over AMBQ on profitability, with a higher operating margin.
AMBQ Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$4.7M | +$324K |
| Q1 2026 | -$11.2M | -3953% |
| Q4 2025 | -$4.1M | -$4M |
| Q3 2025 | -$5M | +$11.6M |
| Q1 2025 | $290K | +$3.8M |
AMBQ has burned cash in almost every quarter: −$29M over the past year, against −$22M the year before.
MU Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $32.9B | +45543% |
| Q2 2026 | $17.6B | +951% |
| Q1 2026 | $5.5B | +$5.6B |
| Q4 2025 | $3B | +7853% |
| Q3 2025 | $72M | -75% |
| Q2 2025 | $1.7B | +322% |
| Q1 2025 | -$113M | +$52M |
| Q4 2024 | $38M | +$433M |
MU generated $59B in free cash flow over the past year, more than ten times what it generated the year before.
AMBQ Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +12% | +2.5M shares |
| 1 year | +78% | +10.7M shares |
AMBQ has 24M diluted shares, up 78% from a year ago.
| Quarter | Spent |
|---|---|
| Q1 2025 | — |
| Q4 2024 | — |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | — |
MU Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.2% | -2M shares |
| 1 year | +1.6% | +18M shares |
| 3 years | +4.6% | +50M shares |
| 5 years | +0.2% | +2M shares |
| Available history | +1.2% | +14M shares |
MU has the edge over AMBQ on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | — |
| Q2 2026 | — |
| Q1 2026 | $350M |
| Q4 2025 | $300M |
| Q3 2024 | $300M |
| Q2 2024 | — |
| Q1 2024 | — |
| Q4 2023 | — |
MU has spent almost nothing on buybacks in the past year.
AMBQ Net Leverage
AMBQ's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
MU Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -0.3x | Net Cash |
| Q2 2026 | -0.3x | Net Cash |
| Q1 2026 | -0.1x | Net Cash |
| Q4 2025 | 0.1x | Very low |
| Q3 2025 | 0.3x | Very low |
| Q2 2025 | 0.3x | Very low |
| Q1 2025 | 0.5x | Very low |
| Q4 2024 | 0.6x | Very low |
MU has more cash than debt.
AMBQ Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 44.1 | Neutral |
| Stochastic | 17.1 | Oversold |
AMBQ's weekly RSI is 44 (neutral) and its Stochastic is 17 (oversold).
MU Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 47.1 | Neutral |
| Stochastic | 26.9 | Neutral |
MU's weekly RSI is 47 (neutral) and its Stochastic is 27 (neutral).
AMBQ PE vs Technology Sector
AMBQ has no meaningful PE right now: it lost money over the past year.
MU PE vs Technology Sector
| Metric | MU | Sector median | Relative |
|---|---|---|---|
| PE | 11x | 28x | 61% below |
| PE % | 18 | 35 | 17 pts below |
MU is trading at 11x earnings, a 61% discount to the Technology sector's median of 28x.
AMBQ Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $54.0 | 9.6% below |
| 20 week MA | $62.1 | 21% below |
| 50 week MA | $50.3 | 3.1% below |
MU has stronger trend alignment. AMBQ is above 0 of 3 weekly averages versus MU above 3 of 5.
MU Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $914.5 | 13% below |
| 20 week MA | $931.0 | 14% below |
| 50 week MA | $685.9 | 16% above |
| 100 week MA | $405.4 | 97% above |
| 200 week MA | $246.0 | 225% above |
MU has pulled back, but its long-term trend is still up: it's below its 8- and 20-week averages, but 225% above its 200-week average.
AMBQ Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2025 | $39.5 | $30.0 | -24% |
| 2026 YTD | $30.0 | $48.8 | +63% |
AMBQ has finished every year since 2025 lower, and it's up 63% so far in 2026.
MU Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $54.0 | $70.6 | +31% |
| 2021 | $70.6 | $94.4 | +34% |
| 2022 | $94.4 | $50.2 | -47% |
| 2023 | $50.2 | $85.3 | +70% |
| 2024 | $85.3 | $88.6 | +3.9% |
| 2025 | $88.6 | $284.8 | +221% |
| 2026 YTD | $284.8 | $798.4 | +180% |
MU has the edge over AMBQ on returns for 2026, with the stronger performance.