EDOC vs. COPX
EDOC (Global X Telemedicine & Digital Health ETF) and COPX (Global X Copper Miners ETF) are both exchange-traded funds - EDOC is a Health & Biotech Equities fund tracking the Solactive Telemedicine & Digital Health Index- TR Net, while COPX is a Copper fund tracking the Solactive Global Copper Miners Total Return Index. Both are passively managed. Over the past 5 years, EDOC returned -14.64%/yr vs 19.08%/yr for COPX. At a 0.42 correlation, their price movements are largely independent. EDOC charges 0.68%/yr vs 0.65%/yr for COPX.
Performance
EDOC vs. COPX - Performance Comparison
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Returns By Period
In the year-to-date period, EDOC achieves a -10.37% return, which is significantly lower than COPX's 10.71% return.
EDOC
- 1D
- 1.49%
- 1M
- 5.54%
- YTD
- -10.37%
- 6M
- -12.67%
- 1Y
- -16.13%
- 3Y*
- -8.12%
- 5Y*
- -14.64%
- 10Y*
- —
COPX
- 1D
- -6.37%
- 1M
- -4.64%
- YTD
- 10.71%
- 6M
- 10.01%
- 1Y
- 92.36%
- 3Y*
- 31.59%
- 5Y*
- 19.08%
- 10Y*
- 20.81%
EDOC vs. COPX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
EDOC Global X Telemedicine & Digital Health ETF | -10.37% | -0.62% | -2.87% | -12.61% | -29.99% | -14.21% | 16.89% |
COPX Global X Copper Miners ETF | 10.71% | 93.50% | 3.57% | 8.38% | -0.76% | 23.39% | 49.70% |
Correlation
The correlation between EDOC and COPX is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.33 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.43 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.43 |
Correlation (All Time) Calculated using the full available price history since Jul 30, 2020 | 0.42 |
The correlation between EDOC and COPX shifts across timeframes, from 0.33 (1 year) to 0.43 (3 years), reflecting how their relationship changes across market environments.
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Return for Risk
EDOC vs. COPX — Risk / Return Rank
EDOC
COPX
EDOC vs. COPX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Global X Telemedicine & Digital Health ETF (EDOC) and Global X Copper Miners ETF (COPX). 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.
| EDOC | COPX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.82 | ||
| Sortino ratioReturn per unit of downside risk | -3.40 | ||
| Omega ratioGain probability vs. loss probability | 0.90 | 1.32 | -0.43 |
| Calmar ratioReturn relative to maximum drawdown | -0.53 | 3.34 | -3.87 |
| Martin ratioReturn relative to average drawdown | -1.01 | 10.16 | -11.17 |
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Drawdowns
EDOC vs. COPX - Drawdown Comparison
The maximum EDOC drawdown since its inception was -65.76%, smaller than the maximum COPX drawdown of -83.16%. Use the drawdown chart below to compare losses from any high point for EDOC and COPX.
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Drawdown Indicators
| EDOC | COPX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -65.76% | -83.16% | +17.40% |
Max Drawdown (1Y)Largest decline over 1 year | -30.71% | -27.82% | -2.89% |
Max Drawdown (3Y)Largest decline over 3 years | -35.78% | -39.72% | +3.94% |
Max Drawdown (5Y)Largest decline over 5 years | -60.36% | -42.12% | -18.24% |
Max Drawdown (10Y)Largest decline over 10 years | — | -65.41% | — |
Current DrawdownCurrent decline from peak | -61.31% | -16.95% | -44.36% |
Average DrawdownAverage peak-to-trough decline | -43.20% | -39.24% | -3.96% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 15.98% | 9.12% | +6.86% |
Volatility
EDOC vs. COPX - Volatility Comparison
The current volatility for Global X Telemedicine & Digital Health ETF (EDOC) is 7.26%, while Global X Copper Miners ETF (COPX) has a volatility of 19.05%. This indicates that EDOC experiences smaller price fluctuations and is considered to be less risky than COPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| EDOC | COPX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.26% | 19.05% | -11.79% |
Volatility (6M)Calculated over the trailing 6-month period | 16.63% | 39.12% | -22.49% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.43% | 44.42% | -21.99% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.46% | 37.03% | -10.57% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 26.28% | 35.74% | -9.46% |
EDOC vs. COPX - Expense Ratio Comparison
EDOC has a 0.68% expense ratio, which is higher than COPX's 0.65% expense ratio.
Dividends
EDOC vs. COPX - Dividend Comparison
EDOC's dividend yield for the trailing twelve months is around 0.37%, less than COPX's 2.42% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
COPX Global X Copper Miners ETF | 2.42% | 2.68% | 1.80% | 2.39% | 3.14% | 1.48% | 1.30% | 1.37% | 2.59% | 1.57% | 0.60% | 1.20% |
EDOC Global X Telemedicine & Digital Health ETF | 0.37% | 0.33% | 0.00% | 0.00% | 0.00% | 0.00% | 0.03% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
EDOC and COPX have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
COPX has higher volatility (19.05%) compared to EDOC (7.26%). In terms of maximum drawdown, EDOC dropped -65.76% vs COPX's -83.16%.
On 5-year performance, COPX leads with 19.08% vs -14.64% for EDOC. On fees, COPX is cheaper at 0.65% per year. On volatility, EDOC has been the lower-risk option at 7.26%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 5-year period, COPX has performed better with a 19.08% return vs -14.64%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
COPX is cheaper with a 0.65% expense ratio, compared with 0.68% for EDOC.
COPX has the higher dividend yield at 2.42%, compared with 0.37% for EDOC.
EDOC is categorized as Health & Biotech Equities, while COPX is Copper. EDOC tracks Solactive Telemedicine & Digital Health Index- TR Net, while COPX tracks Solactive Global Copper Miners Total Return Index. Their fees differ too: 0.68% for EDOC and 0.65% for COPX.
COPX currently has the higher Sharpe Ratio (2.09 vs -0.73), 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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