ARDX vs. NWBO
ARDX (Ardelyx, Inc.) and NWBO (Northwest Biotherapeutics, Inc.) are both stocks. Both operate in the Biotechnology industry within the Healthcare sector. Over the past 10 years, ARDX returned -2.60%/yr vs -11.32%/yr for NWBO. At a 0.11 correlation, their price movements are largely independent.
Performance
ARDX vs. NWBO - Performance Comparison
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Returns By Period
In the year-to-date period, ARDX achieves a 6.00% return, which is significantly higher than NWBO's -16.85% return. Over the past 10 years, ARDX has outperformed NWBO with an annualized return of -2.60%, while NWBO has yielded a comparatively lower -11.32% annualized return.
ARDX
- 1D
- -2.98%
- 1M
- 1.15%
- YTD
- 6.00%
- 6M
- 6.55%
- 1Y
- 70.25%
- 3Y*
- 19.74%
- 5Y*
- -4.70%
- 10Y*
- -2.60%
NWBO
- 1D
- -0.83%
- 1M
- -18.51%
- YTD
- -16.85%
- 6M
- -23.86%
- 1Y
- -26.28%
- 3Y*
- -31.62%
- 5Y*
- -33.92%
- 10Y*
- -11.32%
ARDX vs. NWBO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ARDX Ardelyx, Inc. | 6.00% | 14.99% | -18.23% | 117.54% | 159.09% | -83.00% | -13.79% | 319.27% | -72.88% | -53.52% |
NWBO Northwest Biotherapeutics, Inc. | -16.85% | -16.74% | -60.81% | -10.64% | 12.07% | -54.10% | 626.19% | 2.19% | -14.38% | -31.05% |
Correlation
The correlation between ARDX and NWBO is -0.03, 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 | -0.03 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.02 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.05 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.07 |
Correlation (All Time) Calculated using the full available price history since Jun 19, 2014 | 0.11 |
The correlation between ARDX and NWBO shifts across timeframes, from -0.03 (1 year) to 0.11 (all time), reflecting how their relationship changes across market environments.
Fundamentals
ARDX:
-$0.24
NWBO:
-$0.06
ARDX:
3.51
NWBO:
297.41
ARDX:
$427.68M
NWBO:
$937.00K
ARDX:
$395.63M
NWBO:
$416.00K
ARDX:
-$28.55M
NWBO:
-$79.62M
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Return for Risk
ARDX vs. NWBO — Risk / Return Rank
ARDX
NWBO
ARDX vs. NWBO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Ardelyx, Inc. (ARDX) and Northwest Biotherapeutics, Inc. (NWBO). 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.
| ARDX | NWBO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.54 | ||
| Sortino ratioReturn per unit of downside risk | +2.34 | ||
| Omega ratioGain probability vs. loss probability | 1.26 | 0.98 | +0.28 |
| Calmar ratioReturn relative to maximum drawdown | 2.11 | -0.63 | +2.74 |
| Martin ratioReturn relative to average drawdown | 4.07 | -1.12 | +5.19 |
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Drawdowns
ARDX vs. NWBO - Drawdown Comparison
The maximum ARDX drawdown since its inception was -98.45%, roughly equal to the maximum NWBO drawdown of -99.99%. Use the drawdown chart below to compare losses from any high point for ARDX and NWBO.
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Drawdown Indicators
| ARDX | NWBO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -98.45% | -99.99% | +1.54% |
Max Drawdown (1Y)Largest decline over 1 year | -33.54% | -41.54% | +8.00% |
Max Drawdown (3Y)Largest decline over 3 years | -66.32% | -82.16% | +15.84% |
Max Drawdown (5Y)Largest decline over 5 years | -93.76% | -90.29% | -3.47% |
Max Drawdown (10Y)Largest decline over 10 years | -96.82% | -91.93% | -4.89% |
Current DrawdownCurrent decline from peak | -81.21% | -99.99% | +18.78% |
Average DrawdownAverage peak-to-trough decline | -77.37% | -97.15% | +19.78% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 17.31% | 23.56% | -6.25% |
Volatility
ARDX vs. NWBO - Volatility Comparison
The current volatility for Ardelyx, Inc. (ARDX) is 12.95%, while Northwest Biotherapeutics, Inc. (NWBO) has a volatility of 17.80%. This indicates that ARDX experiences smaller price fluctuations and is considered to be less risky than NWBO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ARDX | NWBO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.95% | 17.80% | -4.85% |
Volatility (6M)Calculated over the trailing 6-month period | 46.39% | 47.20% | -0.81% |
Volatility (1Y)Calculated over the trailing 1-year period | 61.42% | 67.36% | -5.94% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 89.49% | 81.98% | +7.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 83.99% | 92.88% | -8.89% |
Dividends
ARDX vs. NWBO - Dividend Comparison
Neither ARDX nor NWBO has paid dividends to shareholders.
Financials
ARDX vs. NWBO - Financials Comparison
This section allows you to compare key financial metrics between Ardelyx, Inc. and Northwest Biotherapeutics, 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
ARDX and NWBO have a correlation of -0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
NWBO has higher volatility (17.80%) compared to ARDX (12.95%). In terms of maximum drawdown, ARDX dropped -98.45% vs NWBO's -99.99%.
ARDX currently has the higher Sharpe Ratio (1.15 vs -0.39), 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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