LFUS
Littelfuse, Inc.
LFUS's outlook is improving despite an expensive valuation.
MU
Micron Technology, Inc.
MU has the edge over LFUS overall, supported by stronger valuation and stronger fundamentals.
LFUS Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Stable | |
| Strong | |
| Strong |
LFUS's revenue, cash flow and balance sheet are currently healthy, and its profitability is stable.
MU Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
MU's revenue, profitability, cash flow and balance sheet are all currently strong.
LFUS PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 18x | $397 | — |
| Cheap | 19x | $23.29 | -94% |
| Fair | 29x | $36.08 | -91% |
| Expensive | 56x | $69.13 | -83% |
| Current | 322x | $397 | — |
Historical ranges are pointers, not guarantees.
LFUS's PE is in its expensive range at 322x. If earnings grow as analysts expect, today's price would be 18x next year's earnings, in its cheap range.
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 has the edge over LFUS in the historical PE scenario, which offers more potential upside but is not a forecast.
LFUS Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Growth | |
| Strongly improving | |
| Limited | |
| High |
Analysts expect earnings and revenue growth for LFUS, with profitability improving.
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.
LFUS Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $21.86 | +1678% |
| Q3 2026 | $1.23 | -74% |
| Q2 2026 | -$0.49 | -111% |
| Q1 2026 | -$1.68 | -144% |
| Q4 2025 | -$2.89 | -172% |
| Q3 2025 | $4.75 | -39% |
| Q2 2025 | $4.30 | -45% |
| Q1 2025 | $3.82 | -56% |
| Q4 2024 | $4.00 | -61% |
LFUS's earnings per share have fallen from their peak: $1.23 over the past year, against $14.94 in late 2022.
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 LFUS on earnings, with more consistent year-over-year improvement.
LFUS Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $766.7M | +23% |
| Q2 2026 | $738.8M | +20% |
| Q1 2026 | $657M | +19% |
| Q4 2025 | $593.9M | +12% |
| Q3 2025 | $624.6M | +10% |
| Q2 2025 | $613.4M | +9.8% |
| Q1 2025 | $554.3M | +3.5% |
| Q4 2024 | $529.5M | -0.8% |
LFUS's revenue has grown year over year for seven quarters in a row: $767M last quarter, up 23% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 20% | +4.4 points |
| Q2 2026 | 16% | +1.1 points |
| Q1 2026 | 15% | +2.7 points |
| Q4 2025 | -38% | -28 points |
| Q3 2025 | 16% | +0.1 points |
| Q2 2025 | 15% | +3.4 points |
| Q1 2025 | 13% | +2.4 points |
| Q4 2024 | -9.3% | -21 points |
LFUS's operating margin was 20% last quarter, up 4.4 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 LFUS 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 LFUS on profitability, with a higher operating margin.
LFUS Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $215.7M | +64% |
| Q2 2026 | $127.3M | +75% |
| Q1 2026 | $66.2M | +55% |
| Q4 2025 | $119.7M | -11% |
| Q3 2025 | $131.2M | +102% |
| Q2 2025 | $72.6M | +44% |
| Q1 2025 | $42.7M | +2.5% |
| Q4 2024 | $134.8M | +11% |
LFUS's free cash flow has been positive every quarter for seven years: $529M over the past year, up 39% from 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.
LFUS Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.2% | +54K shares |
| 1 year | +2.3% | +572K shares |
| 3 years | +2.1% | +531K shares |
| 5 years | +3% | +748K shares |
| Available history | +3.4% | +856K shares |
LFUS has 26M diluted shares, up 2.3% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | — |
| Q2 2026 | — |
| Q1 2026 | — |
| Q4 2025 | — |
| Q3 2025 | — |
| Q2 2025 | $179,000 |
| Q1 2025 | $27.4M |
| Q4 2024 | — |
LFUS hasn't bought back shares in the past year.
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 LFUS 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.
LFUS Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -0.7x | Net Cash |
| Q2 2026 | 0.0x | Very low |
| Q1 2026 | 0.1x | Very low |
| Q4 2025 | 0.2x | Very low |
| Q3 2025 | -0.0x | Net Cash |
| Q2 2025 | 0.1x | Very low |
| Q1 2025 | 0.3x | Very low |
| Q4 2024 | 0.5x | Very low |
LFUS has the edge over MU on leverage, with a lower net debt burden relative to earnings.
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.
LFUS Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 49.2 | Neutral |
| Stochastic | 29.6 | Neutral |
LFUS's weekly RSI is 49 (neutral) and its Stochastic is 30 (neutral).
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).
LFUS PE vs Technology Sector
| Metric | LFUS | Sector median | Relative |
|---|---|---|---|
| PE | 322x | 28x | 1,057% above |
| PE % | 100 | 35 | 65 pts above |
LFUS is trading at 322x earnings, a 1057% premium to the Technology sector's median of 28x.
MU PE vs Technology Sector
| Metric | MU | Sector median | Relative |
|---|---|---|---|
| PE | 11x | 28x | 61% below |
| PE % | 18 | 35 | 17 pts below |
MU has the edge over LFUS on valuation relative to its sector.
LFUS Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $398.7 | 0.5% below |
| 20 week MA | $413.0 | 4% below |
| 50 week MA | $381.8 | 3.9% above |
| 100 week MA | $306.1 | 30% above |
| 200 week MA | $280.0 | 42% above |
LFUS has pulled back, but its long-term trend is still up: it's below its 8- and 20-week averages, but 42% above its 200-week average.
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.
LFUS Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $192.0 | $251.7 | +31% |
| 2021 | $251.7 | $304.3 | +21% |
| 2022 | $304.3 | $218.6 | -28% |
| 2023 | $218.6 | $267.6 | +22% |
| 2024 | $267.6 | $237.0 | -11% |
| 2025 | $237.0 | $262.1 | +11% |
| 2026 YTD | $262.1 | $396.6 | +51% |
LFUS has finished higher in four of the last six years. It's up 51% 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 LFUS on returns for 2026, with the stronger performance.