STX
Seagate Technology Holdings plc
STX has the edge over TMUS overall, supported by stronger fundamentals and stronger modeled upside.
TMUS
T-Mobile US, Inc.
TMUS has lower modeled downside risk, despite its lower overall score.
STX Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
STX's revenue, profitability, cash flow and balance sheet are all currently strong.
TMUS Fundamentals
| Metric | Status |
|---|---|
| Stable | |
| Healthy | |
| Strong | |
| Strong |
TMUS's profitability, cash flow and balance sheet are currently healthy, and its revenue is stable.
STX PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Cheap | 9.9x | $188 | -65% |
| Forward | 12x | $545 | — |
| Fair | 17x | $318 | -42% |
| Current | 29x | $545 | — |
| Expensive | 43x | $823 | +51% |
Historical ranges are pointers, not guarantees.
STX's PE is in its expensive range at 29x. If earnings grow as analysts expect, today's price would be 12x next year's earnings, in its cheap range.
TMUS PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 13x | $171 | — |
| Current | 16x | $171 | — |
| Cheap | 21x | $218 | +27% |
| Fair | 26x | $274 | +60% |
| Expensive | 56x | $581 | +240% |
Historical ranges are pointers, not guarantees.
TMUS has the edge over STX in the historical PE scenario, which offers more potential upside but is not a forecast.
STX Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| Moderate |
Analysts expect strong earnings and revenue growth for STX, with profitability improving.
TMUS Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Growth | |
| Strongly improving | |
| Limited | |
| Moderate |
Analysts expect earnings and revenue growth for TMUS, with profitability improving.
STX Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $46.99 | +147% |
| Q3 2026 | $19.06 | +145% |
| Q2 2026 | $13.90 | +105% |
| Q1 2026 | $10.54 | +51% |
| Q4 2025 | $8.84 | +60% |
| Q3 2025 | $7.79 | +101% |
| Q2 2025 | $6.77 | +328% |
| Q1 2025 | $6.96 | +$8.26 |
| Q4 2024 | $5.51 | +$9.02 |
STX has the edge over TMUS on earnings, with more consistent year-over-year improvement.
TMUS Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $13.49 | +30% |
| Q3 2026 | $10.37 | -0.2% |
| Q2 2026 | $9.56 | -9.7% |
| Q1 2026 | $9.41 | -8.1% |
| Q4 2025 | $9.72 | +0.6% |
| Q3 2025 | $10.39 | +18% |
| Q2 2025 | $10.59 | +33% |
| Q1 2025 | $10.24 | +39% |
| Q4 2024 | $9.66 | +39% |
TMUS earned $10.37 per share over the past year, about the same as the year before.
STX Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $4.2B | +61% |
| Q2 2026 | $3.6B | +48% |
| Q1 2026 | $3.1B | +44% |
| Q4 2025 | $2.8B | +22% |
| Q3 2025 | $2.6B | +21% |
| Q2 2025 | $2.4B | +30% |
| Q1 2025 | $2.2B | +31% |
| Q4 2024 | $2.3B | +50% |
STX has the edge over TMUS on sales, with stronger typical year-over-year growth.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 49% | +22 points |
| Q2 2026 | 43% | +20 points |
| Q1 2026 | 32% | +12 points |
| Q4 2025 | 30% | +8.9 points |
| Q3 2025 | 26% | +7.8 points |
| Q2 2025 | 23% | +6.6 points |
| Q1 2025 | 20% | +11 points |
| Q4 2024 | 21% | +13 points |
STX has the edge over TMUS on profitability, with a higher operating margin.
TMUS Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $23.6B | +7.4% |
| Q2 2026 | $22.8B | +7.9% |
| Q1 2026 | $23.1B | +11% |
| Q4 2025 | $24.3B | +11% |
| Q3 2025 | $22B | +8.9% |
| Q2 2025 | $21.1B | +6.9% |
| Q1 2025 | $20.9B | +6.6% |
| Q4 2024 | $21.9B | +6.8% |
TMUS's revenue has grown year over year for 10 quarters in a row: $23.6B last quarter, up 7.4% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 24% | +3.4 points |
| Q2 2026 | 24% | -0.6 points |
| Q1 2026 | 19% | -3.5 points |
| Q4 2025 | 15% | -5.6 points |
| Q3 2025 | 21% | -3.2 points |
| Q2 2025 | 25% | +1.3 points |
| Q1 2025 | 23% | +2.6 points |
| Q4 2024 | 21% | +4 points |
TMUS's operating margin was 24% last quarter, up 3.4 points from the same quarter a year ago.
STX Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $1.5B | +246% |
| Q2 2026 | $1.1B | +163% |
| Q1 2026 | $953M | +341% |
| Q4 2025 | $607M | +305% |
| Q3 2025 | $427M | +1481% |
| Q2 2025 | $425M | +12% |
| Q1 2025 | $216M | +69% |
| Q4 2024 | $150M | +52% |
STX has the edge over TMUS on cash flow, with stronger typical year-over-year growth.
TMUS Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $5.1B | +5.3% |
| Q2 2026 | $4.8B | +4.4% |
| Q1 2026 | $4.6B | +4.6% |
| Q4 2025 | $4.2B | +25% |
| Q3 2025 | $4.8B | +15% |
| Q2 2025 | $4.6B | +32% |
| Q1 2025 | $4.4B | +79% |
| Q4 2024 | $3.3B | +2% |
TMUS generated $18.7B in free cash flow over the past year, up 8.8% from the year before.
STX Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +1.3% | +3M shares |
| 1 year | +2.7% | +6M shares |
| 3 years | +12% | +24M shares |
| 5 years | +0.4% | +1M shares |
| Available history | -12% | -33M shares |
STX has 232M diluted shares, up 2.7% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | $400M |
| Q2 2026 | $117M |
| Q1 2026 | $30M |
| Q4 2025 | — |
| Q3 2025 | $29M |
| Q2 2024 | — |
| Q1 2024 | — |
| Q4 2023 | — |
STX spent $547M buying back its own shares over the past year.
TMUS Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -1% | -10.8M shares |
| 1 year | -4.9% | -55M shares |
| 3 years | -8.8% | -103M shares |
| 5 years | -15% | -182M shares |
| Available history | +24% | +207M shares |
TMUS has the edge over STX on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | $2.4B |
| Q2 2026 | $2.3B |
| Q1 2026 | $4.8B |
| Q4 2025 | $2.4B |
| Q3 2025 | $2.5B |
| Q2 2025 | $2.6B |
| Q1 2025 | $2.5B |
| Q4 2024 | $4.7B |
TMUS spent $12B buying back its own shares over the past year, down 1.7% from the year before.
STX Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 0.2x | Very low |
| Q2 2026 | 0.4x | Very low |
| Q1 2026 | 0.8x | Very low |
| Q4 2025 | 1.2x | Healthy |
| Q3 2025 | 1.6x | Healthy |
| Q2 2025 | 1.9x | Healthy |
| Q1 2025 | 2.3x | Moderate |
| Q4 2024 | 2.8x | Moderate |
STX's net debt is less than a year of its operating earnings (EBITDA), down from 1.6 years a year ago.
TMUS Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 0.0x | Very low |
| Q2 2026 | 0.1x | Very low |
| Q1 2026 | -0.0x | Net Cash |
| Q4 2025 | 2.5x | Moderate |
| Q3 2025 | 0.1x | Very low |
| Q2 2025 | -0.1x | Net Cash |
| Q1 2025 | -0.1x | Net Cash |
| Q4 2024 | 2.4x | Moderate |
TMUS has the edge over STX on leverage, with a lower net debt burden relative to earnings.
STX Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 40.5 | Neutral |
| Stochastic | 8.3 | Oversold |
STX's weekly RSI is 40 (neutral) and its Stochastic is 8 (oversold).
TMUS Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 47.9 | Neutral |
| Stochastic | 42.1 | Neutral |
TMUS's weekly RSI is 48 (neutral) and its Stochastic is 42 (neutral).
STX PE vs Technology Sector
| Metric | STX | Sector median | Relative |
|---|---|---|---|
| PE | 29x | 28x | 2.7% above |
| PE % | 75 | 35 | 40 pts above |
STX is trading at 29x earnings, in line with the Technology sector's median of 28x.
TMUS PE vs Communication Services Sector
| Metric | TMUS | Sector median | Relative |
|---|---|---|---|
| PE | 16x | 16x | Same PE |
| PE % | 1 | 26 | 25 pts below |
TMUS has the edge over STX on valuation relative to its sector.
STX Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $683.6 | 20% below |
| 20 week MA | $785.0 | 31% below |
| 50 week MA | $630.7 | 14% below |
| 100 week MA | $387.3 | 41% above |
| 200 week MA | $234.4 | 133% above |
STX has the edge over TMUS on trend strength, trading above more of its moving averages.
TMUS Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $159.1 | 7.5% above |
| 20 week MA | $172.0 | 0.5% below |
| 50 week MA | $187.8 | 8.9% below |
| 100 week MA | $212.9 | 20% below |
| 200 week MA | $188.7 | 9.4% below |
TMUS has bounced recently, but its long-term trend is still down: it's above its 8-week average, but 9.4% below its 200-week average.
STX Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $59.6 | $63.0 | +5.7% |
| 2021 | $63.0 | $111.4 | +77% |
| 2022 | $111.4 | $50.5 | -55% |
| 2023 | $50.5 | $85.4 | +69% |
| 2024 | $85.4 | $87.4 | +2.4% |
| 2025 | $87.4 | $286.2 | +228% |
| 2026 YTD | $286.2 | $545.1 | +90% |
STX has the edge over TMUS on returns for 2026, with the stronger performance.
TMUS Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $77.2 | $132.9 | +72% |
| 2021 | $132.9 | $119.9 | -9.8% |
| 2022 | $119.9 | $140.0 | +17% |
| 2023 | $140.0 | $160.3 | +15% |
| 2024 | $160.3 | $223.0 | +39% |
| 2025 | $223.0 | $201.0 | -9.9% |
| 2026 YTD | $201.0 | $171.0 | -15% |
TMUS has finished higher in four of the last six years. It's down 15% so far in 2026.