ARM
Arm Holdings plc American Depositary Shares
ARM offers stronger modeled upside, but that advantage does not outweigh its weaker overall profile.
TSM
Taiwan Semiconductor Manufacturing Company Limited
TSM has the edge over ARM overall, supported by stronger fundamentals and lower modeled downside.
ARM Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Healthy | |
| Strong | |
| Strong |
ARM's revenue, profitability, cash flow and balance sheet are all currently healthy.
TSM Fundamentals
| Metric | Status |
|---|---|
| Unavailable | |
| Unavailable | |
| Unavailable | |
| Strong |
TSM's balance sheet is currently strong. There isn't enough data to rate its revenue, profitability and cash flow.
ARM PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Cheap | 167x | $147 | -27% |
| Fair | 224x | $197 | -1.4% |
| Current | 227x | $200 | — |
| Expensive | 361x | $317 | +59% |
Historical ranges are pointers, not guarantees.
ARM's PE is in its fair range at 227x.
TSM PE Valuation
TSM has no meaningful PE right now: it lost money over the past year.
ARM Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Strong growth | |
| Strong growth | |
| Improving | |
| Moderate | |
| Moderate |
Analysts expect strong earnings and revenue growth for ARM, with profitability improving.
TSM Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Strong growth | |
| Strong growth | |
| Improving | |
| Limited | |
| Moderate |
Analysts expect strong earnings and revenue growth for TSM, with profitability improving.
ARM Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2026 | $0.88 | +13% |
| Q2 2026 | $0.98 | +48% |
| Q1 2026 | $0.85 | +13% |
| Q4 2025 | $0.75 | -1.3% |
| Q3 2025 | $0.78 | +30% |
| Q1 2025 | $0.75 | +159% |
| Q4 2024 | $0.76 | +850% |
| Q3 2024 | $0.60 | +233% |
ARM earned $0.88 per share over the past year, up 13% from the year before.
TSM Earnings Per Share
TSM and ARM do not have enough comparable growth data to identify a winner.
ARM Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $1.4B | +27% |
| Q2 2026 | $1.3B | +22% |
| Q1 2026 | $1.5B | +20% |
| Q4 2025 | $1.2B | +26% |
| Q3 2025 | $1.1B | +34% |
| Q2 2025 | $1.1B | +12% |
| Q1 2025 | $1.2B | +34% |
| Q4 2024 | $983M | +19% |
ARM's revenue has grown year over year for eight quarters in a row: $1.4B last quarter, up 27% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 14% | -0.4 points |
| Q2 2026 | 7.1% | -3.8 points |
| Q1 2026 | 29% | -3.6 points |
| Q4 2025 | 15% | -2.9 points |
| Q3 2025 | 14% | +6.8 points |
| Q2 2025 | 11% | -8.5 points |
| Q1 2025 | 33% | +31 points |
| Q4 2024 | 18% | +1.5 points |
ARM's operating margin was 14% last quarter, about level with the same quarter a year ago.
TSM Quarterly Revenue
TSM and ARM do not have enough comparable growth data to identify a winner.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 59% | +8 points |
| Q2 2026 | 60% | +11 points |
| Q1 2026 | 58% | +9.6 points |
| Q4 2025 | 54% | +5 points |
| Q3 2025 | 51% | +3.1 points |
| Q2 2025 | 50% | +7.1 points |
| Q1 2025 | 49% | +6.5 points |
| Q4 2024 | 49% | +7.4 points |
TSM has the edge over ARM on profitability, with a higher operating margin.
ARM Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $135M | -69% |
| Q2 2026 | $705M | +296% |
| Q1 2026 | $186M | +1.1% |
| Q4 2025 | $186M | -48% |
| Q3 2025 | $429M | +$476M |
| Q2 2025 | $178M | +$497M |
| Q1 2025 | $184M | -72% |
| Q4 2024 | $360M | +25% |
ARM generated $1.2B in free cash flow over the past year, up 5.3% from the year before.
TSM Free Cash Flow
TSM and ARM do not have enough comparable growth data to identify a winner.
ARM Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.1% | +1M shares |
| 1 year | +0.9% | +10M shares |
| 3 years | +5.2% | +53.7M shares |
ARM has 1.1B diluted shares, up 0.9% from a year ago.
| Quarter | Spent |
|---|---|
| Q1 2023 | — |
| Q4 2022 | — |
| Q3 2022 | — |
| Q2 2022 | — |
TSM Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | 0% | +45.8K shares |
| 1 year | 0% | +391K shares |
| 3 years | 0% | +528K shares |
| 5 years | 0% | +324K shares |
| Available history | 0% | +324K shares |
TSM has the edge over ARM on shareholder dilution, with a more favorable share count trend.
ARM Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q1 2023 | -1.6x | Net Cash |
ARM has more cash than debt.
TSM Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -0.7x | Net Cash |
| Q2 2026 | -0.6x | Net Cash |
| Q1 2026 | -0.7x | Net Cash |
| Q4 2025 | -0.6x | Net Cash |
| Q3 2025 | -0.6x | Net Cash |
| Q2 2025 | -0.6x | Net Cash |
| Q1 2025 | -0.6x | Net Cash |
| Q4 2024 | -0.5x | Net Cash |
TSM has more cash than debt.
ARM Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 43.0 | Neutral |
| Stochastic | 11.0 | Oversold |
ARM's weekly RSI is 43 (neutral) and its Stochastic is 11 (oversold).
TSM Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 48.8 | Neutral |
| Stochastic | 28.9 | Neutral |
TSM's weekly RSI is 49 (neutral) and its Stochastic is 29 (neutral).
ARM PE vs Technology Sector
| Metric | ARM | Sector median | Relative |
|---|---|---|---|
| PE | 227x | 28x | 715% above |
| PE % | 51 | 23 | 28 pts above |
ARM is trading at 227x earnings, a 715% premium to the Technology sector's median of 28x.
TSM PE vs Technology Sector
| Metric | TSM | Sector median | Relative |
|---|---|---|---|
| PE | 27x | 28x | 3.3% below |
| PE % | 45 | 35 | 10 pts above |
TSM has the edge over ARM on valuation relative to its sector.
ARM Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $237.8 | 16% below |
| 20 week MA | $257.3 | 22% below |
| 50 week MA | $213.9 | 6.6% below |
| 100 week MA | $176.5 | 13% above |
TSM has stronger trend alignment. ARM is above 1 of 4 weekly averages versus TSM above 3 of 5.
TSM Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $424.4 | 4.4% below |
| 20 week MA | $422.4 | 4% below |
| 50 week MA | $386.5 | 4.9% above |
| 100 week MA | $304.5 | 33% above |
| 200 week MA | $215.6 | 88% above |
TSM has pulled back, but its long-term trend is still up: it's below its 8- and 20-week averages, but 88% above its 200-week average.
ARM Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2023 | $60.8 | $75.2 | +24% |
| 2024 | $75.2 | $129.2 | +72% |
| 2025 | $129.2 | $110.3 | -15% |
| 2026 YTD | $110.3 | $199.8 | +81% |
ARM has the edge over TSM on returns for 2026, with the stronger performance.
TSM Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $58.5 | $106.0 | +81% |
| 2021 | $106.0 | $120.7 | +14% |
| 2022 | $120.7 | $74.9 | -38% |
| 2023 | $74.9 | $104.0 | +39% |
| 2024 | $104.0 | $201.6 | +94% |
| 2025 | $201.6 | $302.8 | +50% |
| 2026 YTD | $302.8 | $405.5 | +34% |
TSM has finished higher in five of the last six years, three of them by more than 50%. It's up 34% so far in 2026.