STX vs. IBM
STX (Seagate Technology plc) and IBM (International Business Machines Corporation) are both stocks. Both are in the Technology sector — STX in Computer Hardware, IBM in Information Technology Services. Over the past 10 years, STX returned 49.93%/yr vs 11.34%/yr for IBM. At a 0.39 correlation, their price movements are largely independent.
Performance
STX vs. IBM - Performance Comparison
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Returns By Period
In the year-to-date period, STX achieves a 218.93% return, which is significantly higher than IBM's -3.95% return. Over the past 10 years, STX has outperformed IBM with an annualized return of 49.93%, while IBM has yielded a comparatively lower 11.34% annualized return.
STX
- 1D
- 3.46%
- 1M
- 12.03%
- YTD
- 218.93%
- 6M
- 208.54%
- 1Y
- 599.43%
- 3Y*
- 149.84%
- 5Y*
- 59.24%
- 10Y*
- 49.93%
IBM
- 1D
- -1.41%
- 1M
- 22.22%
- YTD
- -3.95%
- 6M
- -7.98%
- 1Y
- 7.12%
- 3Y*
- 31.74%
- 5Y*
- 18.84%
- 10Y*
- 11.34%
STX vs. IBM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
STX Seagate Technology plc | 218.93% | 225.26% | 4.06% | 69.12% | -51.42% | 87.50% | 10.14% | 62.14% | -2.90% | 16.67% |
IBM International Business Machines Corporation | -3.95% | 38.23% | 39.27% | 21.85% | 10.64% | 16.65% | -1.16% | 23.58% | -22.56% | -3.99% |
Correlation
The correlation between STX and IBM is 0.10, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.10 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.24 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.31 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.38 |
Correlation (All Time) Calculated using the full available price history since Dec 12, 2002 | 0.39 |
Over the past year, the correlation between STX and IBM has dropped to 0.10 - well below their long-term average of 0.39, suggesting their price drivers have been diverging.
Fundamentals
STX:
$199.90B
IBM:
$267.37B
STX:
$10.58
IBM:
$11.32
STX:
82.87
IBM:
24.81
STX:
0.99
IBM:
0.30
STX:
17.90
IBM:
3.87
STX:
182.56
IBM:
8.11
STX:
$11.01B
IBM:
$68.91B
STX:
$4.57B
IBM:
$40.64B
STX:
$2.59B
IBM:
$15.71B
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Return for Risk
STX vs. IBM — Risk / Return Rank
STX
IBM
STX vs. IBM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Seagate Technology plc (STX) and International Business Machines Corporation (IBM). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| STX | IBM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +9.36 | ||
| Sortino ratioReturn per unit of downside risk | +5.65 | ||
| Omega ratioGain probability vs. loss probability | 1.80 | 1.07 | +0.72 |
| Calmar ratioReturn relative to maximum drawdown | 28.81 | 0.23 | +28.58 |
| Martin ratioReturn relative to average drawdown | 84.36 | 0.50 | +83.86 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| STX | IBM | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 9.54 | 0.18 | +9.36 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.34 | 0.70 | +0.64 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.19 | 0.43 | +0.76 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.53 | 0.29 | +0.24 |
Drawdowns
STX vs. IBM - Drawdown Comparison
The maximum STX drawdown since its inception was -88.74%, which is greater than IBM's maximum drawdown of -69.40%. Use the drawdown chart below to compare losses from any high point for STX and IBM.
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Drawdown Indicators
| STX | IBM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -88.74% | -69.40% | -19.34% |
Max Drawdown (1Y)Largest decline over 1 year | -21.00% | -30.96% | +9.96% |
Max Drawdown (3Y)Largest decline over 3 years | -40.00% | -30.96% | -9.04% |
Max Drawdown (5Y)Largest decline over 5 years | -56.99% | -30.96% | -26.03% |
Max Drawdown (10Y)Largest decline over 10 years | -56.99% | -40.59% | -16.40% |
Current DrawdownCurrent decline from peak | -6.80% | -14.70% | +7.90% |
Average DrawdownAverage peak-to-trough decline | -26.45% | -20.12% | -6.33% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.16% | 14.23% | -7.07% |
Volatility
STX vs. IBM - Volatility Comparison
The current volatility for Seagate Technology plc (STX) is 17.98%, while International Business Machines Corporation (IBM) has a volatility of 21.84%. This indicates that STX experiences smaller price fluctuations and is considered to be less risky than IBM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| STX | IBM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 17.98% | 21.84% | -3.86% |
Volatility (6M)Calculated over the trailing 6-month period | 49.95% | 34.54% | +15.41% |
Volatility (1Y)Calculated over the trailing 1-year period | 63.55% | 39.53% | +24.02% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 44.63% | 27.15% | +17.48% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 42.18% | 26.59% | +15.59% |
Dividends
STX vs. IBM - Dividend Comparison
STX's dividend yield for the trailing twelve months is around 0.33%, less than IBM's 2.40% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IBM International Business Machines Corporation | 2.40% | 2.27% | 3.03% | 4.05% | 4.68% | 4.74% | 5.17% | 4.80% | 5.46% | 3.85% | 3.31% | 3.63% |
STX Seagate Technology plc | 0.33% | 1.05% | 3.27% | 3.28% | 5.32% | 2.40% | 4.21% | 4.27% | 6.53% | 6.02% | 6.60% | 6.14% |
Financials
STX vs. IBM - Financials Comparison
This section allows you to compare key financial metrics between Seagate Technology plc and International Business Machines Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
STX vs. IBM - Profitability Comparison
STX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Seagate Technology plc reported a gross profit of 1.45B and revenue of 3.11B. Therefore, the gross margin over that period was 46.5%.
IBM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, International Business Machines Corporation reported a gross profit of 8.95B and revenue of 15.92B. Therefore, the gross margin over that period was 56.2%.
STX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Seagate Technology plc reported an operating income of 982.00M and revenue of 3.11B, resulting in an operating margin of 31.6%.
IBM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, International Business Machines Corporation reported an operating income of 1.22B and revenue of 15.92B, resulting in an operating margin of 7.6%.
STX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Seagate Technology plc reported a net income of 748.00M and revenue of 3.11B, resulting in a net margin of 24.0%.
IBM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, International Business Machines Corporation reported a net income of 1.22B and revenue of 15.92B, resulting in a net margin of 7.6%.
Frequently Asked Questions
STX and IBM have a correlation of 0.10, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
IBM has higher volatility (21.84%) compared to STX (17.98%). In terms of maximum drawdown, STX dropped -88.74% vs IBM's -69.40%.
STX currently has the higher Sharpe Ratio (9.54 vs 0.18), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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