ULBI vs. STLD
ULBI (Ultralife Corporation) and STLD (Steel Dynamics, Inc.) are both stocks. ULBI operates in Electrical Equipment & Parts (Industrials), while STLD operates in Steel (Basic Materials). Over the past 10 years, ULBI returned 4.85%/yr vs 29.56%/yr for STLD. At a 0.17 correlation, their price movements are largely independent.
Performance
ULBI vs. STLD - Performance Comparison
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Returns By Period
In the year-to-date period, ULBI achieves a 20.72% return, which is significantly lower than STLD's 62.87% return. Over the past 10 years, ULBI has underperformed STLD with an annualized return of 4.85%, while STLD has yielded a comparatively higher 29.56% annualized return.
ULBI
- 1D
- -2.88%
- 1M
- 4.31%
- YTD
- 20.72%
- 6M
- 22.21%
- 1Y
- -4.76%
- 3Y*
- 14.67%
- 5Y*
- -5.76%
- 10Y*
- 4.85%
STLD
- 1D
- 1.37%
- 1M
- 19.72%
- YTD
- 62.87%
- 6M
- 61.39%
- 1Y
- 103.78%
- 3Y*
- 43.28%
- 5Y*
- 35.59%
- 10Y*
- 29.56%
ULBI vs. STLD - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ULBI Ultralife Corporation | 20.72% | -23.22% | 9.24% | 76.68% | -36.09% | -6.65% | -12.45% | 9.48% | 3.05% | 32.32% |
STLD Steel Dynamics, Inc. | 62.87% | 50.70% | -1.99% | 22.75% | 60.14% | 71.42% | 12.46% | 16.78% | -29.02% | 23.34% |
Correlation
The correlation between ULBI and STLD is 0.30, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.30 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.27 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.25 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.20 |
Correlation (All Time) Calculated using the full available price history since Nov 25, 1996 | 0.17 |
The correlation between ULBI and STLD shifts across timeframes, from 0.17 (all time) to 0.30 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
ULBI:
$115.02M
STLD:
$39.84B
ULBI:
-$0.49
STLD:
$9.33
ULBI:
0.61
STLD:
2.13
ULBI:
0.89
STLD:
4.35
ULBI:
$187.86M
STLD:
$19.01B
ULBI:
$43.39M
STLD:
$2.66B
ULBI:
$6.73M
STLD:
$2.23B
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Return for Risk
ULBI vs. STLD — Risk / Return Rank
ULBI
STLD
ULBI vs. STLD - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Ultralife Corporation (ULBI) and Steel Dynamics, Inc. (STLD). 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.
| ULBI | STLD | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -3.22 | ||
| Sortino ratioReturn per unit of downside risk | -3.52 | ||
| Omega ratioGain probability vs. loss probability | 1.04 | 1.45 | -0.42 |
| Calmar ratioReturn relative to maximum drawdown | -0.11 | 5.13 | -5.24 |
| Martin ratioReturn relative to average drawdown | -0.17 | 17.17 | -17.34 |
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
| ULBI | STLD | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.08 | 3.14 | -3.22 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.10 | 0.94 | -1.04 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.09 | 0.75 | -0.67 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.03 | 0.35 | -0.38 |
Drawdowns
ULBI vs. STLD - Drawdown Comparison
The maximum ULBI drawdown since its inception was -92.90%, which is greater than STLD's maximum drawdown of -87.05%. Use the drawdown chart below to compare losses from any high point for ULBI and STLD.
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Drawdown Indicators
| ULBI | STLD | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -92.90% | -87.05% | -5.85% |
Max Drawdown (1Y)Largest decline over 1 year | -44.69% | -20.33% | -24.36% |
Max Drawdown (3Y)Largest decline over 3 years | -68.83% | -28.66% | -40.17% |
Max Drawdown (5Y)Largest decline over 5 years | -68.83% | -32.20% | -36.63% |
Max Drawdown (10Y)Largest decline over 10 years | -68.83% | -68.46% | -0.37% |
Current DrawdownCurrent decline from peak | -71.82% | 0.00% | -71.82% |
Average DrawdownAverage peak-to-trough decline | -63.48% | -33.30% | -30.18% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 27.26% | 6.13% | +21.13% |
Volatility
ULBI vs. STLD - Volatility Comparison
Ultralife Corporation (ULBI) has a higher volatility of 25.54% compared to Steel Dynamics, Inc. (STLD) at 9.94%. This indicates that ULBI's price experiences larger fluctuations and is considered to be riskier than STLD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ULBI | STLD | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 25.54% | 9.94% | +15.60% |
Volatility (6M)Calculated over the trailing 6-month period | 41.68% | 24.87% | +16.81% |
Volatility (1Y)Calculated over the trailing 1-year period | 58.55% | 33.25% | +25.30% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 59.02% | 38.04% | +20.98% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 55.19% | 39.32% | +15.87% |
Dividends
ULBI vs. STLD - Dividend Comparison
ULBI has not paid dividends to shareholders, while STLD's dividend yield for the trailing twelve months is around 0.74%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STLD Steel Dynamics, Inc. | 0.74% | 1.18% | 1.61% | 1.44% | 1.39% | 1.68% | 2.71% | 2.82% | 2.50% | 1.44% | 1.57% | 3.08% |
ULBI Ultralife 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% |
Financials
ULBI vs. STLD - Financials Comparison
This section allows you to compare key financial metrics between Ultralife Corporation and Steel Dynamics, Inc.. 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
ULBI vs. STLD - Profitability Comparison
ULBI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Ultralife Corporation reported a gross profit of 10.11M and revenue of 47.45M. Therefore, the gross margin over that period was 21.3%.
STLD - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Steel Dynamics, Inc. reported a gross profit of 763.22M and revenue of 5.20B. Therefore, the gross margin over that period was 14.7%.
ULBI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Ultralife Corporation reported an operating income of -215.00K and revenue of 47.45M, resulting in an operating margin of -0.5%.
STLD - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Steel Dynamics, Inc. reported an operating income of 538.00M and revenue of 5.20B, resulting in an operating margin of 10.3%.
ULBI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Ultralife Corporation reported a net income of -451.00K and revenue of 47.45M, resulting in a net margin of -1.0%.
STLD - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Steel Dynamics, Inc. reported a net income of 403.44M and revenue of 5.20B, resulting in a net margin of 7.8%.
Frequently Asked Questions
ULBI and STLD have a correlation of 0.30, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ULBI has higher volatility (25.54%) compared to STLD (9.94%). In terms of maximum drawdown, ULBI dropped -92.90% vs STLD's -87.05%.
STLD currently has the higher Sharpe Ratio (3.14 vs -0.08), 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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