AMD
Advanced Micro Devices, Inc.
AMD has the edge over POWI overall, supported by stronger fundamentals and stronger valuation.
POWI
Power Integrations, Inc.
POWI has lower modeled downside risk, despite its lower overall score.
AMD Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
AMD's revenue, profitability, cash flow and balance sheet are all currently strong.
POWI Fundamentals
| Metric | Status |
|---|---|
| Stable | |
| Strong | |
| Strong | |
| Strong |
POWI's profitability, cash flow and balance sheet are currently strong, and its revenue is stable.
AMD PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 39x | $585 | — |
| Cheap | 40x | $182 | -69% |
| Fair | 112x | $514 | -12% |
| Current | 127x | $585 | — |
| Expensive | 206x | $947 | +62% |
Historical ranges are pointers, not guarantees.
AMD's PE is in its fair range at 127x. If earnings grow as analysts expect, today's price would be 39x next year's earnings, in its cheap range.
POWI PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Cheap | 23x | $18.45 | -60% |
| Forward | 26x | $46.06 | — |
| Fair | 53x | $41.55 | -9.8% |
| Current | 58x | $46.06 | — |
| Expensive | 97x | $76.52 | +66% |
Historical ranges are pointers, not guarantees.
POWI has the edge over AMD in the historical PE scenario, which offers more potential upside but is not a forecast.
AMD Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Broad | |
| Low |
Analysts expect strong earnings and revenue growth for AMD, with profitability improving. However, they disagree widely on these estimates.
POWI Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Growth | |
| Strongly improving | |
| Limited | |
| Moderate |
Analysts expect earnings and revenue growth for POWI, with profitability improving.
AMD Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $15.05 | +227% |
| Q3 2026 | $4.60 | +127% |
| Q2 2026 | $3.89 | +122% |
| Q1 2026 | $3.05 | +123% |
| Q4 2025 | $2.65 | +165% |
| Q3 2025 | $2.03 | +81% |
| Q2 2025 | $1.75 | +111% |
| Q1 2025 | $1.37 | +99% |
| Q4 2024 | $1.00 | +89% |
AMD has the edge over POWI on earnings, with more consistent year-over-year improvement.
POWI Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $1.76 | +123% |
| Q3 2026 | $0.79 | +163% |
| Q2 2026 | $0.45 | -21% |
| Q1 2026 | $0.30 | -53% |
| Q4 2025 | $0.39 | -30% |
| Q3 2025 | $0.30 | -55% |
| Q2 2025 | $0.57 | -24% |
| Q1 2025 | $0.64 | -30% |
| Q4 2024 | $0.56 | -42% |
POWI's earnings per share have fallen from their peak: $0.79 over the past year, against $3.41 in mid-2020.
AMD Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $13.4B | +45% |
| Q2 2026 | $11.5B | +50% |
| Q1 2026 | $10.3B | +38% |
| Q4 2025 | $10.3B | +34% |
| Q3 2025 | $9.2B | +36% |
| Q2 2025 | $7.7B | +32% |
| Q1 2025 | $7.4B | +36% |
| Q4 2024 | $7.7B | +24% |
AMD has the edge over POWI on sales, with more consistent year-over-year improvement.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 21% | +7.4 points |
| Q2 2026 | 17% | +19 points |
| Q1 2026 | 14% | +3.6 points |
| Q4 2025 | 17% | +5.7 points |
| Q3 2025 | 14% | +3.1 points |
| Q2 2025 | -1.7% | -6.4 points |
| Q1 2025 | 11% | +10 points |
| Q4 2024 | 11% | +5.8 points |
AMD has the edge over POWI on profitability, with a higher operating margin.
POWI Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $125.5M | +5.5% |
| Q2 2026 | $118.9M | +2.7% |
| Q1 2026 | $108.3M | +2.6% |
| Q4 2025 | $103.2M | -1.9% |
| Q3 2025 | $118.9M | +2.7% |
| Q2 2025 | $115.9M | +9.1% |
| Q1 2025 | $105.5M | +15% |
| Q4 2024 | $105.3M | +18% |
POWI's revenue is recovering but still below its 2022 peak: $125M last quarter, up 5.5% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 15% | +19 points |
| Q2 2026 | 7.5% | +8.6 points |
| Q1 2026 | 1.3% | -5 points |
| Q4 2025 | 8.5% | +4.8 points |
| Q3 2025 | -3.3% | -13 points |
| Q2 2025 | -1.2% | -3 points |
| Q1 2025 | 6.4% | +5.9 points |
| Q4 2024 | 3.7% | +4.9 points |
POWI's operating margin was 15% last quarter, up 19 points from the same quarter a year ago.
AMD Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $554M | -71% |
| Q2 2026 | $1.6B | -9.9% |
| Q1 2026 | $2.6B | +253% |
| Q4 2025 | $2.4B | +118% |
| Q3 2025 | $1.9B | +283% |
| Q2 2025 | $1.7B | +294% |
| Q1 2025 | $727M | +92% |
| Q4 2024 | $1.1B | +351% |
AMD has the edge over POWI on cash flow, with more consistent year-over-year improvement.
POWI Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $36.5M | +51% |
| Q2 2026 | $17.7M | -24% |
| Q1 2026 | $18M | -13% |
| Q4 2025 | $19.2M | +64% |
| Q3 2025 | $24.2M | -11% |
| Q2 2025 | $23.1M | +72% |
| Q1 2025 | $20.7M | +79% |
| Q4 2024 | $11.7M | +15% |
POWI's free cash flow has been positive every quarter for seven years: $91M over the past year, up 15% from the year before.
AMD Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.1% | +2M shares |
| 1 year | +1.2% | +20M shares |
| 3 years | +2% | +32M shares |
| 5 years | +35% | +431M shares |
| Available history | +40% | +473M shares |
AMD has the edge over POWI on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | — |
| Q2 2026 | — |
| Q1 2026 | $221M |
| Q4 2025 | — |
| Q3 2025 | $89M |
| Q2 2025 | $478M |
| Q1 2025 | $749M |
| Q4 2024 | $256M |
AMD has spent almost nothing on buybacks in the past year.
POWI Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.2% | -88K shares |
| 1 year | +1.5% | +812K shares |
| 3 years | -2% | -1.1M shares |
| 5 years | -7.7% | -4.8M shares |
| Available history | -5.7% | -3.4M shares |
POWI has 57M diluted shares, up 1.5% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | — |
| Q2 2026 | — |
| Q1 2026 | — |
| Q4 2025 | — |
| Q3 2025 | $42.4M |
| Q2 2025 | $32.6M |
| Q1 2025 | $23.1M |
| Q4 2024 | $1.9M |
POWI hasn't bought back shares in the past year.
AMD Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q2 2020 | -1.0x | Net Cash |
| Q1 2020 | -0.8x | Net Cash |
| Q4 2019 | -1.2x | Net Cash |
AMD has more cash than debt.
POWI Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -1.5x | Net Cash |
| Q2 2026 | -1.7x | Net Cash |
| Q1 2026 | -2.0x | Net Cash |
| Q4 2025 | -1.5x | Net Cash |
| Q3 2025 | -1.4x | Net Cash |
| Q2 2025 | -1.3x | Net Cash |
| Q1 2025 | -0.9x | Net Cash |
| Q4 2024 | -1.0x | Net Cash |
POWI has more cash than debt.
AMD Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 59.3 | Neutral |
| Stochastic | 41.4 | Neutral |
AMD's weekly RSI is 59 (neutral) and its Stochastic is 41 (neutral).
POWI Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 41.3 | Neutral |
| Stochastic | 14.0 | Oversold |
POWI's weekly RSI is 41 (neutral) and its Stochastic is 14 (oversold).
AMD PE vs Technology Sector
| Metric | AMD | Sector median | Relative |
|---|---|---|---|
| PE | 127x | 28x | 357% above |
| PE % | 61 | 35 | 26 pts above |
AMD is trading at 127x earnings, a 357% premium to the Technology sector's median of 28x.
POWI PE vs Technology Sector
| Metric | POWI | Sector median | Relative |
|---|---|---|---|
| PE | 58x | 28x | 109% above |
| PE % | 54 | 35 | 19 pts above |
POWI has the edge over AMD on valuation relative to its sector.
AMD Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $557.2 | 5.1% above |
| 20 week MA | $525.9 | 11% above |
| 50 week MA | $389.7 | 50% above |
| 100 week MA | $266.9 | 119% above |
| 200 week MA | $199.6 | 193% above |
AMD has the edge over POWI on trend strength, trading above more of its moving averages.
POWI Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $47.2 | 2.4% below |
| 20 week MA | $55.2 | 17% below |
| 50 week MA | $55.5 | 17% below |
| 100 week MA | $53.1 | 13% below |
| 200 week MA | $64.5 | 29% below |
POWI is in a downtrend: it's below all five of its weekly moving averages, and 29% below its 200-week average.
AMD Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $46.2 | $91.8 | +99% |
| 2021 | $91.8 | $146.1 | +59% |
| 2022 | $146.1 | $64.5 | -56% |
| 2023 | $64.5 | $147.4 | +128% |
| 2024 | $147.4 | $125.2 | -15% |
| 2025 | $125.2 | $215.0 | +72% |
| 2026 YTD | $215.0 | $585.3 | +172% |
AMD has the edge over POWI on returns for 2026, with the stronger performance.
POWI Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $49.5 | $79.5 | +61% |
| 2021 | $79.5 | $89.4 | +12% |
| 2022 | $89.4 | $72.1 | -19% |
| 2023 | $72.1 | $82.1 | +14% |
| 2024 | $82.1 | $63.0 | -23% |
| 2025 | $63.0 | $37.3 | -41% |
| 2026 YTD | $37.3 | $46.1 | +23% |
POWI has finished lower in three of the last six years. It's up 23% so far in 2026.