LFUS
Littelfuse, Inc.
LFUS has lower modeled downside risk, despite its lower overall score.
SNDK
Sandisk Corporation
SNDK 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.
SNDK Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
SNDK'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.
SNDK PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 3.8x | $937 | — |
| Current | 7.5x | $937 | — |
| Cheap | 17x | $2,173 | +132% |
| Fair | 24x | $3,048 | +225% |
| Expensive | 59x | $7,452 | +695% |
Historical ranges are pointers, not guarantees.
SNDK 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.
SNDK Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| High |
Analysts expect strong earnings and revenue growth for SNDK, 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.
SNDK Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $247.30 | +97% |
| Q3 2026 | $125.61 | +$137.63 |
| Q2 2026 | $73.76 | +$85.07 |
| Q2 2025 | -$11.31 | -$6.65 |
SNDK has the edge over LFUS in the latest year-over-year earnings comparison.
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.
SNDK Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $11B | +378% |
| Q2 2026 | $9B | +372% |
| Q1 2026 | $6B | +251% |
| Q4 2025 | $3B | +61% |
| Q3 2025 | $2.3B | +23% |
| Q2 2025 | $1.9B | +8% |
| Q1 2025 | $1.7B | -0.6% |
| Q4 2024 | $1.9B | +13% |
SNDK has the edge over LFUS on sales, with stronger typical year-over-year growth.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 80% | +72 points |
| Q2 2026 | 78% | +78 points |
| Q1 2026 | 69% | +180 points |
| Q4 2025 | 35% | +25 points |
| Q3 2025 | 7.6% | -9 points |
| Q2 2025 | 0.9% | N/A |
| Q1 2025 | -111% | -122 points |
| Q4 2024 | 10% | +6.6 points |
SNDK 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.
SNDK Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $6.3B | +1340% |
| Q2 2026 | $7.1B | +14355% |
| Q1 2026 | $3B | +$3B |
| Q3 2025 | $438M | +$636M |
| Q2 2025 | $49M | +$217M |
| Q1 2025 | -$18M | +$23M |
| Q3 2024 | -$198M | -$157M |
SNDK generated $17.4B 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 the edge over SNDK on shareholder dilution, with a more favorable share count trend.
| 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.
SNDK Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.6% | -1M shares |
| 1 year | +3.4% | +5M shares |
| 3 years | +6.9% | +10M shares |
SNDK has 154M diluted shares, up 3.4% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | $5B |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | — |
| Q4 2023 | — |
| Q3 2023 | — |
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 SNDK on leverage, with a lower net debt burden relative to earnings.
SNDK Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -0.2x | Net Cash |
| Q2 2026 | -0.4x | Net Cash |
| Q1 2026 | -0.7x | Net Cash |
SNDK 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).
SNDK Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 40.2 | Neutral |
| Stochastic | 10.6 | Oversold |
SNDK's weekly RSI is 40 (neutral) and its Stochastic is 11 (oversold).
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.
SNDK PE vs Technology Sector
| Metric | SNDK | Sector median | Relative |
|---|---|---|---|
| PE | 7.5x | 28x | 73% below |
| PE % | 4 | 27 | 23 pts below |
SNDK 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 stronger trend alignment. LFUS is above 3 of 5 weekly averages versus SNDK above 0 of 3.
SNDK Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $1,317.5 | 29% below |
| 20 week MA | $1,465.4 | 36% below |
| 50 week MA | $1,119.6 | 16% below |
SNDK is in a downtrend: it's below all three of its weekly moving averages, and 16% below its 50-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.
SNDK Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2025 | $50.4 | $250.1 | +396% |
| 2026 YTD | $250.1 | $937.5 | +275% |
SNDK has the edge over LFUS on returns for 2026, with the stronger performance.