BFLBY vs. AXTI
BFLBY (Bilfinger SE ADR) and AXTI (AXT, Inc.) are both stocks. BFLBY operates in Engineering & Construction (Industrials), while AXTI operates in Semiconductor Equipment & Materials (Technology). Over the past 10 years, BFLBY returned 13.97%/yr vs 38.10%/yr for AXTI. At a 0.05 correlation, their price movements are largely independent.
Performance
BFLBY vs. AXTI - Performance Comparison
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Returns By Period
In the year-to-date period, BFLBY achieves a -22.35% return, which is significantly lower than AXTI's 444.59% return. Over the past 10 years, BFLBY has underperformed AXTI with an annualized return of 13.97%, while AXTI has yielded a comparatively higher 38.10% annualized return.
BFLBY
- 1D
- 0.00%
- 1M
- -17.89%
- YTD
- -22.35%
- 6M
- -18.15%
- 1Y
- 5.84%
- 3Y*
- 42.64%
- 5Y*
- 30.51%
- 10Y*
- 13.97%
AXTI
- 1D
- -15.99%
- 1M
- -15.06%
- YTD
- 444.59%
- 6M
- 668.91%
- 1Y
- 5,017.24%
- 3Y*
- 192.17%
- 5Y*
- 53.12%
- 10Y*
- 38.10%
BFLBY vs. AXTI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BFLBY Bilfinger SE ADR | -22.35% | 172.63% | 30.91% | 32.77% | 4.46% | 17.02% | -12.56% | 25.44% | -30.05% | 19.25% |
AXTI AXT, Inc. | 444.59% | 653.46% | -9.58% | -45.21% | -50.28% | -7.94% | 120.00% | -0.00% | -50.00% | 81.25% |
Correlation
The correlation between BFLBY and AXTI is -0.06, 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 | -0.06 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.01 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.01 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.04 |
Correlation (All Time) Calculated using the full available price history since Mar 23, 2009 | 0.05 |
The correlation between BFLBY and AXTI shifts across timeframes, from -0.06 (1 year) to 0.05 (all time), reflecting how their relationship changes across market environments.
Fundamentals
BFLBY:
$3.47B
AXTI:
$4.75B
BFLBY:
$0.97
AXTI:
-$0.30
BFLBY:
0.64
AXTI:
43.05
BFLBY:
2.50
AXTI:
17.50
BFLBY:
$5.46B
AXTI:
$95.89M
BFLBY:
$614.38M
AXTI:
$20.46M
BFLBY:
$340.87M
AXTI:
-$7.63M
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Return for Risk
BFLBY vs. AXTI — Risk / Return Rank
BFLBY
AXTI
BFLBY vs. AXTI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Bilfinger SE ADR (BFLBY) and AXT, Inc. (AXTI). 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.
| BFLBY | AXTI | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -37.24 | ||
| Sortino ratioReturn per unit of downside risk | -5.94 | ||
| Omega ratioGain probability vs. loss probability | 1.10 | 1.81 | -0.72 |
| Calmar ratioReturn relative to maximum drawdown | 0.15 | 131.91 | -131.76 |
| Martin ratioReturn relative to average drawdown | 0.41 | 394.77 | -394.36 |
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
| BFLBY | AXTI | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.10 | 37.33 | -37.24 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.64 | 0.56 | +0.09 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.30 | 0.46 | -0.17 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.21 | 0.10 | +0.11 |
Drawdowns
BFLBY vs. AXTI - Drawdown Comparison
The maximum BFLBY drawdown since its inception was -86.86%, smaller than the maximum AXTI drawdown of -98.57%. Use the drawdown chart below to compare losses from any high point for BFLBY and AXTI.
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Drawdown Indicators
| BFLBY | AXTI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -86.86% | -98.57% | +11.71% |
Max Drawdown (1Y)Largest decline over 1 year | -38.19% | -38.65% | +0.46% |
Max Drawdown (3Y)Largest decline over 3 years | -38.19% | -78.52% | +40.33% |
Max Drawdown (5Y)Largest decline over 5 years | -38.19% | -90.57% | +52.38% |
Max Drawdown (10Y)Largest decline over 10 years | -70.77% | -92.45% | +21.68% |
Current DrawdownCurrent decline from peak | -38.19% | -36.77% | -1.42% |
Average DrawdownAverage peak-to-trough decline | -41.01% | -82.32% | +41.31% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 14.13% | 12.89% | +1.24% |
Volatility
BFLBY vs. AXTI - Volatility Comparison
The current volatility for Bilfinger SE ADR (BFLBY) is 17.64%, while AXT, Inc. (AXTI) has a volatility of 41.09%. This indicates that BFLBY experiences smaller price fluctuations and is considered to be less risky than AXTI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BFLBY | AXTI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 17.64% | 41.09% | -23.45% |
Volatility (6M)Calculated over the trailing 6-month period | 46.87% | 113.41% | -66.54% |
Volatility (1Y)Calculated over the trailing 1-year period | 60.49% | 136.56% | -76.07% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 47.80% | 96.10% | -48.30% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 47.94% | 82.45% | -34.51% |
Dividends
BFLBY vs. AXTI - Dividend Comparison
BFLBY's dividend yield for the trailing twelve months is around 3.50%, while AXTI has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AXTI AXT, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
BFLBY Bilfinger SE ADR | 3.50% | 2.17% | 4.07% | 3.69% | 17.33% | 6.67% | 2.62% | 1.99% | 2.71% | 4.25% | 0.00% | 4.80% |
Financials
BFLBY vs. AXTI - Financials Comparison
This section allows you to compare key financial metrics between Bilfinger SE ADR and AXT, 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
BFLBY vs. AXTI - Profitability Comparison
BFLBY - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Bilfinger SE ADR reported a gross profit of 142.00M and revenue of 1.31B. Therefore, the gross margin over that period was 10.8%.
AXTI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, AXT, Inc. reported a gross profit of 7.98M and revenue of 26.92M. Therefore, the gross margin over that period was 29.6%.
BFLBY - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Bilfinger SE ADR reported an operating income of 56.60M and revenue of 1.31B, resulting in an operating margin of 4.3%.
AXTI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, AXT, Inc. reported an operating income of -1.59M and revenue of 26.92M, resulting in an operating margin of -5.9%.
BFLBY - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Bilfinger SE ADR reported a net income of 36.70M and revenue of 1.31B, resulting in a net margin of 2.8%.
AXTI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, AXT, Inc. reported a net income of -1.62M and revenue of 26.92M, resulting in a net margin of -6.0%.
Frequently Asked Questions
BFLBY and AXTI have a correlation of -0.06, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AXTI has higher volatility (41.09%) compared to BFLBY (17.64%). In terms of maximum drawdown, BFLBY dropped -86.86% vs AXTI's -98.57%.
AXTI currently has the higher Sharpe Ratio (37.33 vs 0.10), 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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