MU
Micron Technology, Inc.
MU has the edge over RBRK overall, supported by stronger valuation and stronger modeled upside.
RBRK
Rubrik, Inc.
RBRK's outlook is improving, though it still trails on the overall score.
MU Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
MU's revenue, profitability, cash flow and balance sheet are all currently strong.
RBRK Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Under pressure | |
| Strong | |
| Unavailable |
RBRK's revenue and cash flow are currently healthy, but its profitability is under pressure. There isn't enough data to rate its balance sheet.
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.
RBRK PE Valuation
RBRK has no meaningful PE right now: it lost money over the past year. If it returns to profit as analysts expect, today's price would be 180x next year's earnings.
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.
RBRK Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Returning to profit | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| Low |
Analysts expect RBRK to return to profit, with revenue growing. However, they disagree widely on these estimates.
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 has the edge over RBRK on earnings quality, reporting a profit while its opponent remains loss making.
RBRK Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $0.61 | — |
| Q3 2026 | -$1.27 | +$1.09 |
| Q2 2026 | -$1.46 | +$1.39 |
| Q1 2026 | -$1.78 | +$12.02 |
| Q4 2025 | -$1.97 | +$11.75 |
| Q3 2025 | -$2.36 | +$11.14 |
| Q2 2025 | -$2.85 | +$10.14 |
| Q1 2025 | -$13.80 | -$11.79 |
| Q4 2024 | -$13.72 | -$11.77 |
RBRK is still losing money, but far less than before: $1.27 per share over the past year, against $13.80 at its worst in early 2025.
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 RBRK on sales, with stronger typical year-over-year growth.
| 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 RBRK on profitability, with a higher operating margin.
RBRK Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $427.3M | +38% |
| Q2 2026 | $387.1M | +39% |
| Q1 2026 | $377.7M | +46% |
| Q4 2025 | $350.2M | +48% |
| Q3 2025 | $309.9M | +51% |
| Q2 2025 | $278.5M | +49% |
| Q1 2025 | $258.1M | +47% |
| Q4 2024 | $236.2M | +43% |
RBRK's revenue has grown year over year for 12 quarters in a row: $427M last quarter, up 38% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -17% | +14 points |
| Q2 2026 | -14% | +20 points |
| Q1 2026 | -22% | +23 points |
| Q4 2025 | -22% | +31 points |
| Q3 2025 | -30% | +52 points |
| Q2 2025 | -33% | +354 points |
| Q1 2025 | -45% | +2.5 points |
| Q4 2024 | -53% | -13 points |
RBRK's operating margin was −17% last quarter, up 14 points from the same quarter a year ago.
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.
RBRK Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $71.2M | +16% |
| Q2 2026 | $77.4M | +110% |
| Q1 2026 | $74.5M | -4.5% |
| Q4 2025 | $80.7M | +348% |
| Q3 2025 | $61.2M | +$90.9M |
| Q2 2025 | $36.8M | +$71.8M |
| Q1 2025 | $78M | +795% |
| Q4 2024 | $18M | +422% |
RBRK generated $304M in free cash flow over the past year, up 57% from the year before.
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 RBRK 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.
RBRK Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +1.2% | +2.4M shares |
| 1 year | +5.8% | +11.2M shares |
| 3 years | +17% | +30.2M shares |
RBRK has 206M diluted shares, up 5.8% from a year ago.
| Quarter | Spent |
|---|---|
| Q1 2024 | — |
| Q4 2023 | — |
| Q3 2023 | — |
| Q2 2023 | — |
| Q1 2023 | — |
| Q4 2022 | — |
| Q3 2022 | $3,000 |
| Q2 2022 | $3,000 |
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.
RBRK Net Leverage
RBRK's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
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).
RBRK Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 56.9 | Neutral |
| Stochastic | 57.5 | Neutral |
RBRK's weekly RSI is 57 (neutral) and its Stochastic is 58 (neutral).
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.
RBRK PE vs Technology Sector
RBRK has no meaningful PE right now: it lost money over the past year.
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 |
RBRK has stronger trend alignment. MU is above 3 of 5 weekly averages versus RBRK above 3 of 4.
RBRK Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $116.8 | 5.5% below |
| 20 week MA | $100.0 | 10% above |
| 50 week MA | $77.7 | 42% above |
| 100 week MA | $77.2 | 43% above |
RBRK's trend is up, with a small recent dip: it's below only its 8-week average, and 43% above its 100-week average.
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 RBRK on returns for 2026, with the stronger performance.
RBRK Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2024 | $38.0 | $68.4 | +80% |
| 2025 | $68.4 | $78.7 | +15% |
| 2026 YTD | $78.7 | $110.4 | +40% |
RBRK has finished every year since 2024 higher, and it's up 40% so far in 2026.