DRLL vs. TNGY
DRLL (Strive U.S. Energy ETF) and TNGY (Tortoise Energy Fund) are both Energy Equities funds. DRLL is passively managed, while TNGY is actively managed. A 0.66 correlation means they provide meaningful diversification when combined. DRLL charges 0.41%/yr vs 0.85%/yr for TNGY.
Performance
DRLL vs. TNGY - Performance Comparison
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Returns By Period
In the year-to-date period, DRLL achieves a 31.26% return, which is significantly higher than TNGY's 15.21% return.
DRLL
- 1D
- 1.47%
- 1M
- -1.82%
- YTD
- 31.26%
- 6M
- 27.14%
- 1Y
- 43.09%
- 3Y*
- 14.67%
- 5Y*
- —
- 10Y*
- —
TNGY
- 1D
- 0.39%
- 1M
- -3.15%
- YTD
- 15.21%
- 6M
- 12.60%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
DRLL vs. TNGY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
DRLL Strive U.S. Energy ETF | 31.26% | 2.93% |
TNGY Tortoise Energy Fund | 15.21% | 1.81% |
Correlation
The correlation between DRLL and TNGY is 0.66, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Jun 17, 2025 | 0.66 |
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Return for Risk
DRLL vs. TNGY — Risk / Return Rank
DRLL
TNGY
DRLL vs. TNGY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Strive U.S. Energy ETF (DRLL) and Tortoise Energy Fund (TNGY). 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.
| DRLL | TNGY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 1.32 | — | — |
| Calmar ratioReturn relative to maximum drawdown | 3.11 | — | — |
| Martin ratioReturn relative to average drawdown | 8.82 | — | — |
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
| DRLL | TNGY | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.94 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.57 | 1.15 | -0.58 |
Drawdowns
DRLL vs. TNGY - Drawdown Comparison
The maximum DRLL drawdown since its inception was -23.73%, which is greater than TNGY's maximum drawdown of -8.86%. Use the drawdown chart below to compare losses from any high point for DRLL and TNGY.
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Drawdown Indicators
| DRLL | TNGY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -23.73% | -8.86% | -14.87% |
Max Drawdown (1Y)Largest decline over 1 year | -13.93% | — | — |
Max Drawdown (3Y)Largest decline over 3 years | -23.73% | — | — |
Current DrawdownCurrent decline from peak | -8.10% | -3.92% | -4.18% |
Average DrawdownAverage peak-to-trough decline | -8.02% | -2.18% | -5.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.90% | — | — |
Volatility
DRLL vs. TNGY - Volatility Comparison
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Volatility by Period
| DRLL | TNGY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.15% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 18.04% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 22.34% | 15.70% | +6.64% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.76% | 15.70% | +8.06% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 23.76% | 15.70% | +8.06% |
DRLL vs. TNGY - Expense Ratio Comparison
DRLL has a 0.41% expense ratio, which is lower than TNGY's 0.85% expense ratio.
Dividends
DRLL vs. TNGY - Dividend Comparison
DRLL's dividend yield for the trailing twelve months is around 2.33%, less than TNGY's 3.41% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 |
|---|---|---|---|---|---|
DRLL Strive U.S. Energy ETF | 2.33% | 2.99% | 3.00% | 3.01% | 1.18% |
TNGY Tortoise Energy Fund | 3.41% | 2.59% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
DRLL and TNGY have a correlation of 0.66, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, DRLL is cheaper at 0.41% per year. The better choice depends on whether you care most about return, fees, risk, or income.
DRLL is cheaper with a 0.41% expense ratio, compared with 0.85% for TNGY.
TNGY has the higher dividend yield at 3.41%, compared with 2.33% for DRLL.
They also come from different issuers: Strive and Tortoise Capital. Their fees differ too: 0.41% for DRLL and 0.85% for TNGY.
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