JDST vs. KORU
JDST (Direxion Daily Junior Gold Miners Index Bear 2X Shares) and KORU (Direxion Daily MSCI South Korea Bull 3X Shares) are both exchange-traded funds - JDST is a Leveraged Equities fund tracking the MVIS Global Junior Gold Miners Index (-300%), while KORU is a South Korea Equities fund tracking the MSCI Korea 25/50 Index. Both are passively managed. Over the past 10 years, JDST returned -60.14%/yr vs 4.90%/yr for KORU. At a correlation of -0.24, they often move in opposite directions. JDST charges 1.10%/yr vs 1.32%/yr for KORU.
Performance
JDST vs. KORU - Performance Comparison
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Returns By Period
In the year-to-date period, JDST achieves a -11.58% return, which is significantly lower than KORU's 105.44% return. Over the past 10 years, JDST has underperformed KORU with an annualized return of -60.14%, while KORU has yielded a comparatively higher 4.90% annualized return.
JDST
- 1D
- 8.02%
- 1M
- 44.58%
- 6M
- 11.81%
- YTD
- -11.58%
- 1Y
- -75.82%
- 3Y*
- -64.77%
- 5Y*
- -52.62%
- 10Y*
- -60.14%
KORU
- 1D
- -14.72%
- 1M
- -59.41%
- 6M
- 40.56%
- YTD
- 105.44%
- 1Y
- 347.48%
- 3Y*
- 53.48%
- 5Y*
- -0.18%
- 10Y*
- 4.90%
JDST vs. KORU - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
JDST Direxion Daily Junior Gold Miners Index Bear 2X Shares | -11.58% | -91.10% | -40.98% | -28.29% | -26.25% | 10.97% | -95.97% | -80.30% | -1.60% | -63.44% |
KORU Direxion Daily MSCI South Korea Bull 3X Shares | 105.44% | 432.73% | -62.18% | 28.61% | -70.16% | -33.86% | 48.78% | 5.47% | -59.89% | 167.08% |
Correlation
The correlation between JDST and KORU is -0.41, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.41 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.39 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.42 |
Correlation (10Y) Calculated over the trailing 10-year period | -0.28 |
Correlation (All Time) Calculated using the full available price history since Oct 3, 2013 | -0.24 |
The correlation between JDST and KORU shifts across timeframes, from -0.42 (5 years) to -0.24 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
JDST vs. KORU — Risk / Return Rank
JDST
KORU
JDST vs. KORU - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Direxion Daily Junior Gold Miners Index Bear 2X Shares (JDST) and Direxion Daily MSCI South Korea Bull 3X Shares (KORU). 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.
| JDST | KORU | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -3.03 | ||
| Sortino ratioReturn per unit of downside risk | -3.84 | ||
| Omega ratioGain probability vs. loss probability | 0.87 | 1.37 | -0.50 |
| Calmar ratioReturn relative to maximum drawdown | -0.85 | 4.97 | -5.82 |
| Martin ratioReturn relative to average drawdown | -1.07 | 14.03 | -15.09 |
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Drawdowns
JDST vs. KORU - Drawdown Comparison
The maximum JDST drawdown since its inception was -100.00%, roughly equal to the maximum KORU drawdown of -95.79%. Use the drawdown chart below to compare losses from any high point for JDST and KORU.
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Drawdown Indicators
| JDST | KORU | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -100.00% | -95.79% | -4.21% |
Max Drawdown (1Y)Largest decline over 1 year | -88.98% | -70.51% | -18.47% |
Max Drawdown (3Y)Largest decline over 3 years | -98.58% | -73.34% | -25.24% |
Max Drawdown (5Y)Largest decline over 5 years | -99.28% | -92.74% | -6.54% |
Max Drawdown (10Y)Largest decline over 10 years | -100.00% | -95.79% | -4.21% |
Current DrawdownCurrent decline from peak | -100.00% | -70.51% | -29.49% |
Average DrawdownAverage peak-to-trough decline | -95.34% | -57.39% | -37.95% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 70.86% | 24.92% | +45.94% |
Volatility
JDST vs. KORU - Volatility Comparison
The current volatility for Direxion Daily Junior Gold Miners Index Bear 2X Shares (JDST) is 27.44%, while Direxion Daily MSCI South Korea Bull 3X Shares (KORU) has a volatility of 70.60%. This indicates that JDST experiences smaller price fluctuations and is considered to be less risky than KORU based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| JDST | KORU | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 27.44% | 70.60% | -43.16% |
Volatility (6M)Calculated over the trailing 6-month period | 86.35% | 147.53% | -61.18% |
Volatility (1Y)Calculated over the trailing 1-year period | 105.68% | 151.62% | -45.94% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 82.52% | 94.03% | -11.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 104.51% | 84.35% | +20.16% |
JDST vs. KORU - Expense Ratio Comparison
JDST has a 1.10% expense ratio, which is lower than KORU's 1.32% expense ratio.
Dividends
JDST vs. KORU - Dividend Comparison
JDST's dividend yield for the trailing twelve months is around 5.48%, more than KORU's 0.42% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
JDST Direxion Daily Junior Gold Miners Index Bear 2X Shares | 5.48% | 15.08% | 6.50% | 4.81% | 0.00% | 0.00% | 11.75% | 3.16% | 0.57% | 0.00% |
KORU Direxion Daily MSCI South Korea Bull 3X Shares | 0.42% | 0.89% | 4.10% | 2.55% | 0.48% | 0.76% | 0.01% | 0.93% | 1.40% | 3.59% |
Frequently Asked Questions
JDST and KORU have a correlation of -0.41, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
KORU has higher volatility (70.60%) compared to JDST (27.44%). In terms of maximum drawdown, JDST dropped -100.00% vs KORU's -95.79%.
On 10-year performance, KORU leads with 4.90% vs -60.14% for JDST. On fees, JDST is cheaper at 1.10% per year. On volatility, JDST has been the lower-risk option at 27.44%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 10-year period, KORU has performed better with a 4.90% return vs -60.14%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
JDST is cheaper with a 1.10% expense ratio, compared with 1.32% for KORU.
JDST has the higher dividend yield at 5.48%, compared with 0.42% for KORU.
JDST is categorized as Leveraged Equities, while KORU is South Korea Equities. JDST tracks MVIS Global Junior Gold Miners Index (-300%), while KORU tracks MSCI Korea 25/50 Index. Their fees differ too: 1.10% for JDST and 1.32% for KORU.
KORU currently has the higher Sharpe Ratio (2.31 vs -0.72), 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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