SMR vs. STX
SMR (NuScale Power Corporation) and STX (Seagate Technology plc) are both stocks. SMR operates in Specialty Industrial Machinery (Industrials), while STX operates in Computer Hardware (Technology). Over the past 5 years, SMR returned -0.32%/yr vs 62.01%/yr for STX. At a 0.22 correlation, their price movements are largely independent.
Performance
SMR vs. STX - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, SMR achieves a -30.20% return, which is significantly lower than STX's 238.67% return.
SMR
- 1D
- 3.34%
- 1M
- -17.31%
- YTD
- -30.20%
- 6M
- -46.07%
- 1Y
- -75.51%
- 3Y*
- 5.43%
- 5Y*
- -0.32%
- 10Y*
- —
STX
- 1D
- 7.25%
- 1M
- 13.91%
- YTD
- 238.67%
- 6M
- 225.10%
- 1Y
- 648.03%
- 3Y*
- 149.80%
- 5Y*
- 62.01%
- 10Y*
- 51.08%
SMR vs. STX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
SMR NuScale Power Corporation | -30.20% | -20.97% | 444.98% | -67.93% | 2.29% | -0.89% | 1.20% |
STX Seagate Technology plc | 238.67% | 225.26% | 4.06% | 69.12% | -51.42% | 87.50% | -1.64% |
Correlation
The correlation between SMR and STX is 0.29, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.29 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.25 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.23 |
Correlation (All Time) Calculated using the full available price history since Dec 9, 2020 | 0.22 |
Fundamentals
SMR:
$3.16B
STX:
$212.28B
SMR:
-$2.02
STX:
$10.58
SMR:
104.42
STX:
19.01
SMR:
2.71
STX:
193.86
SMR:
$18.10M
STX:
$11.01B
SMR:
$4.45M
STX:
$4.57B
SMR:
-$696.20M
STX:
$2.59B
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
SMR vs. STX — Risk / Return Rank
SMR
STX
SMR vs. STX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for NuScale Power Corporation (SMR) and Seagate Technology plc (STX). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| SMR | STX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -10.93 | ||
| Sortino ratioReturn per unit of downside risk | -7.59 | ||
| Omega ratioGain probability vs. loss probability | 0.87 | 1.81 | -0.94 |
| Calmar ratioReturn relative to maximum drawdown | -0.91 | 31.15 | -32.06 |
| Martin ratioReturn relative to average drawdown | -1.32 | 90.13 | -91.45 |
Loading charts...
Drawdowns
SMR vs. STX - Drawdown Comparison
The maximum SMR drawdown since its inception was -87.47%, roughly equal to the maximum STX drawdown of -88.74%. Use the drawdown chart below to compare losses from any high point for SMR and STX.
Loading charts...
Drawdown Indicators
| SMR | STX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -87.47% | -88.74% | +1.27% |
Max Drawdown (1Y)Largest decline over 1 year | -82.86% | -21.00% | -61.86% |
Max Drawdown (3Y)Largest decline over 3 years | -82.86% | -40.00% | -42.86% |
Max Drawdown (5Y)Largest decline over 5 years | -87.47% | -56.99% | -30.48% |
Max Drawdown (10Y)Largest decline over 10 years | — | -56.99% | — |
Current DrawdownCurrent decline from peak | -81.49% | -1.03% | -80.46% |
Average DrawdownAverage peak-to-trough decline | -35.08% | -26.44% | -8.64% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 57.39% | 7.24% | +50.15% |
Volatility
SMR vs. STX - Volatility Comparison
NuScale Power Corporation (SMR) has a higher volatility of 28.93% compared to Seagate Technology plc (STX) at 19.61%. This indicates that SMR's price experiences larger fluctuations and is considered to be riskier than STX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| SMR | STX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 28.93% | 19.61% | +9.32% |
Volatility (6M)Calculated over the trailing 6-month period | 69.57% | 50.59% | +18.98% |
Volatility (1Y)Calculated over the trailing 1-year period | 102.59% | 64.18% | +38.41% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 93.50% | 44.86% | +48.64% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 89.31% | 42.27% | +47.04% |
Dividends
SMR vs. STX - Dividend Comparison
SMR has not paid dividends to shareholders, while STX's dividend yield for the trailing twelve months is around 0.31%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
SMR NuScale Power Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
STX Seagate Technology plc | 0.31% | 1.05% | 3.27% | 3.28% | 5.32% | 2.40% | 4.21% | 4.27% | 6.53% | 6.02% | 6.60% | 6.14% |
Financials
SMR vs. STX - Financials Comparison
This section allows you to compare key financial metrics between NuScale Power Corporation and Seagate Technology plc. 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
Frequently Asked Questions
SMR and STX have a correlation of 0.29, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
SMR has higher volatility (28.93%) compared to STX (19.61%). In terms of maximum drawdown, SMR dropped -87.47% vs STX's -88.74%.
STX currently has the higher Sharpe Ratio (10.19 vs -0.74), 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.
Find the right allocation for SMR and STX
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer