EH vs. ADMA
EH (Ehang Holdings Ltd) and ADMA (ADMA Biologics, Inc.) are both stocks. EH operates in Aerospace & Defense (Industrials), while ADMA operates in Biotechnology (Healthcare). Over the past 5 years, EH returned -30.17%/yr vs 39.41%/yr for ADMA. At a 0.22 correlation, their price movements are largely independent.
Performance
EH vs. ADMA - Performance Comparison
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Returns By Period
The year-to-date returns for both stocks are quite close, with EH having a -50.68% return and ADMA slightly lower at -52.36%.
EH
- 1D
- -4.97%
- 1M
- -33.54%
- YTD
- -50.68%
- 6M
- -51.64%
- 1Y
- -58.20%
- 3Y*
- -20.18%
- 5Y*
- -30.17%
- 10Y*
- —
ADMA
- 1D
- 1.40%
- 1M
- 5.46%
- YTD
- -52.36%
- 6M
- -55.41%
- 1Y
- -51.37%
- 3Y*
- 30.95%
- 5Y*
- 39.41%
- 10Y*
- 2.29%
EH vs. ADMA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|---|
EH Ehang Holdings Ltd | -50.68% | -16.29% | -6.28% | 95.80% | -42.49% | -29.32% | 96.37% | -14.34% |
ADMA ADMA Biologics, Inc. | -52.36% | 6.36% | 279.42% | 16.49% | 175.18% | -27.69% | -51.25% | -4.08% |
Correlation
The correlation between EH and ADMA is 0.09, 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 | 0.09 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.14 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.22 |
Correlation (All Time) Calculated using the full available price history since Dec 12, 2019 | 0.22 |
The correlation between EH and ADMA shifts across timeframes, from 0.09 (1 year) to 0.22 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
EH:
$245.37M
ADMA:
$2.09B
EH:
-CN¥8.78
ADMA:
$0.68
EH:
3.89
ADMA:
4.16
EH:
1.69
ADMA:
5.34
EH:
CN¥417.55M
ADMA:
$509.86M
EH:
CN¥256.90M
ADMA:
$312.42M
EH:
-CN¥286.70M
ADMA:
$218.74M
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Return for Risk
EH vs. ADMA — Risk / Return Rank
EH
ADMA
EH vs. ADMA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Ehang Holdings Ltd (EH) and ADMA Biologics, Inc. (ADMA). 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.
| EH | ADMA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.04 | ||
| Sortino ratioReturn per unit of downside risk | -0.24 | ||
| Omega ratioGain probability vs. loss probability | 0.81 | 0.82 | -0.02 |
| Calmar ratioReturn relative to maximum drawdown | -0.86 | -0.82 | -0.04 |
| Martin ratioReturn relative to average drawdown | -1.70 | -1.64 | -0.07 |
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Drawdowns
EH vs. ADMA - Drawdown Comparison
The maximum EH drawdown since its inception was -97.07%, which is greater than ADMA's maximum drawdown of -91.28%. Use the drawdown chart below to compare losses from any high point for EH and ADMA.
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Drawdown Indicators
| EH | ADMA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -97.07% | -91.28% | -5.79% |
Max Drawdown (1Y)Largest decline over 1 year | -67.48% | -62.71% | -4.77% |
Max Drawdown (3Y)Largest decline over 3 years | -75.43% | -68.99% | -6.44% |
Max Drawdown (5Y)Largest decline over 5 years | -91.81% | -68.99% | -22.82% |
Max Drawdown (10Y)Largest decline over 10 years | — | -86.11% | — |
Current DrawdownCurrent decline from peak | -94.76% | -64.55% | -30.21% |
Average DrawdownAverage peak-to-trough decline | -74.73% | -53.07% | -21.66% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 34.24% | 31.44% | +2.80% |
Volatility
EH vs. ADMA - Volatility Comparison
Ehang Holdings Ltd (EH) has a higher volatility of 38.56% compared to ADMA Biologics, Inc. (ADMA) at 10.26%. This indicates that EH's price experiences larger fluctuations and is considered to be riskier than ADMA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| EH | ADMA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 38.56% | 10.26% | +28.30% |
Volatility (6M)Calculated over the trailing 6-month period | 51.31% | 45.76% | +5.55% |
Volatility (1Y)Calculated over the trailing 1-year period | 58.80% | 54.14% | +4.66% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 84.91% | 59.49% | +25.42% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 100.53% | 69.07% | +31.46% |
Dividends
EH vs. ADMA - Dividend Comparison
Neither EH nor ADMA has paid dividends to shareholders.
Financials
EH vs. ADMA - Financials Comparison
This section allows you to compare key financial metrics between Ehang Holdings Ltd and ADMA Biologics, 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
Frequently Asked Questions
EH and ADMA have a correlation of 0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
EH has higher volatility (38.56%) compared to ADMA (10.26%). In terms of maximum drawdown, EH dropped -97.07% vs ADMA's -91.28%.
ADMA currently has the higher Sharpe Ratio (-0.95 vs -0.99), 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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