KORU vs. NFLU
KORU (Direxion Daily South Korea Bull 3X Shares) and NFLU (T-REX 2X Long Netflix Daily Target ETF) are both Leveraged Equities funds. KORU is passively managed, while NFLU is actively managed. Over the past year, KORU returned 1709.41% vs -65.71% for NFLU. At a 0.08 correlation, their price movements are largely independent. KORU charges 1.29%/yr vs 1.05%/yr for NFLU.
Performance
KORU vs. NFLU - Performance Comparison
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Returns By Period
In the year-to-date period, KORU achieves a 478.17% return, which is significantly higher than NFLU's -32.09% return.
KORU
- 1D
- -12.29%
- 1M
- 43.43%
- YTD
- 478.17%
- 6M
- 617.53%
- 1Y
- 1,709.41%
- 3Y*
- 122.40%
- 5Y*
- 20.22%
- 10Y*
- 17.48%
NFLU
- 1D
- 0.36%
- 1M
- -15.11%
- YTD
- -32.09%
- 6M
- -44.93%
- 1Y
- -65.71%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
KORU vs. NFLU - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
KORU Direxion Daily South Korea Bull 3X Shares | 478.17% | 432.73% | -54.48% |
NFLU T-REX 2X Long Netflix Daily Target ETF | -32.09% | -12.47% | 50.04% |
Correlation
The correlation between KORU and NFLU 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 (All Time) Calculated using the full available price history since Sep 30, 2024 | 0.08 |
The correlation between KORU and NFLU shifts across timeframes, from -0.03 (1 year) to 0.08 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
KORU vs. NFLU — Risk / Return Rank
KORU
NFLU
KORU vs. NFLU - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Direxion Daily South Korea Bull 3X Shares (KORU) and T-REX 2X Long Netflix Daily Target ETF (NFLU). 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.
| KORU | NFLU | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +14.87 | ||
| Sortino ratioReturn per unit of downside risk | +6.54 | ||
| Omega ratioGain probability vs. loss probability | 1.67 | 0.79 | +0.88 |
| Calmar ratioReturn relative to maximum drawdown | 28.19 | -0.91 | +29.10 |
| Martin ratioReturn relative to average drawdown | 89.21 | -1.41 | +90.62 |
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
| KORU | NFLU | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 13.88 | -0.99 | +14.87 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.24 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.22 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.11 | -0.10 | +0.21 |
Drawdowns
KORU vs. NFLU - Drawdown Comparison
The maximum KORU drawdown since its inception was -95.79%, which is greater than NFLU's maximum drawdown of -72.10%. Use the drawdown chart below to compare losses from any high point for KORU and NFLU.
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Drawdown Indicators
| KORU | NFLU | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -95.79% | -72.10% | -23.69% |
Max Drawdown (1Y)Largest decline over 1 year | -61.39% | -72.10% | +10.71% |
Max Drawdown (3Y)Largest decline over 3 years | -73.71% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -93.35% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -95.79% | — | — |
Current DrawdownCurrent decline from peak | -17.01% | -70.35% | +53.34% |
Average DrawdownAverage peak-to-trough decline | -57.52% | -28.02% | -29.50% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 19.36% | 46.49% | -27.13% |
Volatility
KORU vs. NFLU - Volatility Comparison
Direxion Daily South Korea Bull 3X Shares (KORU) has a higher volatility of 60.60% compared to T-REX 2X Long Netflix Daily Target ETF (NFLU) at 13.19%. This indicates that KORU's price experiences larger fluctuations and is considered to be riskier than NFLU based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KORU | NFLU | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 60.60% | 13.19% | +47.41% |
Volatility (6M)Calculated over the trailing 6-month period | 111.66% | 51.31% | +60.35% |
Volatility (1Y)Calculated over the trailing 1-year period | 124.91% | 66.63% | +58.28% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 85.28% | 69.10% | +16.18% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 79.99% | 69.10% | +10.89% |
KORU vs. NFLU - Expense Ratio Comparison
KORU has a 1.29% expense ratio, which is higher than NFLU's 1.05% expense ratio.
Dividends
KORU vs. NFLU - Dividend Comparison
KORU's dividend yield for the trailing twelve months is around 0.16%, while NFLU has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
KORU Direxion Daily South Korea Bull 3X Shares | 0.16% | 0.89% | 4.10% | 2.55% | 0.48% | 0.76% | 0.01% | 0.93% | 1.40% | 3.59% |
NFLU T-REX 2X Long Netflix Daily Target ETF | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
KORU and NFLU 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.
KORU has higher volatility (60.60%) compared to NFLU (13.19%). In terms of maximum drawdown, KORU dropped -95.79% vs NFLU's -72.10%.
On 1-year performance, KORU leads with 1709.41% vs -65.71% for NFLU. On fees, NFLU is cheaper at 1.05% per year. On volatility, NFLU has been the lower-risk option at 13.19%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, KORU has performed better with a 1709.41% return vs -65.71%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
NFLU is cheaper with a 1.05% expense ratio, compared with 1.29% for KORU.
KORU has the higher dividend yield at 0.16%, compared with 0.00% for NFLU.
They also come from different issuers: Direxion and REX Shares. Their fees differ too: 1.29% for KORU and 1.05% for NFLU.
KORU currently has the higher Sharpe Ratio (13.88 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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