TNGY vs. DRLL
TNGY (Tortoise Energy Fund) and DRLL (Strive U.S. Energy ETF) are both Energy Equities funds. TNGY is actively managed, while DRLL is passively managed. A 0.66 correlation means they provide meaningful diversification when combined. TNGY charges 0.85%/yr vs 0.41%/yr for DRLL.
Performance
TNGY vs. DRLL - Performance Comparison
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Returns By Period
In the year-to-date period, TNGY achieves a 14.76% return, which is significantly lower than DRLL's 29.36% return.
TNGY
- 1D
- 1.58%
- 1M
- -2.13%
- YTD
- 14.76%
- 6M
- 13.37%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
DRLL
- 1D
- 0.95%
- 1M
- -1.87%
- YTD
- 29.36%
- 6M
- 27.62%
- 1Y
- 43.26%
- 3Y*
- 14.12%
- 5Y*
- —
- 10Y*
- —
TNGY vs. DRLL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
TNGY Tortoise Energy Fund | 14.76% | 1.81% |
DRLL Strive U.S. Energy ETF | 29.36% | 2.93% |
Correlation
The correlation between TNGY and DRLL 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
TNGY vs. DRLL — Risk / Return Rank
TNGY
DRLL
TNGY vs. DRLL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Tortoise Energy Fund (TNGY) and Strive U.S. Energy ETF (DRLL). 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
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Sharpe Ratios by Period
| TNGY | DRLL | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 1.95 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.13 | 0.55 | +0.57 |
Drawdowns
TNGY vs. DRLL - Drawdown Comparison
The maximum TNGY drawdown since its inception was -8.86%, smaller than the maximum DRLL drawdown of -23.73%. Use the drawdown chart below to compare losses from any high point for TNGY and DRLL.
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Drawdown Indicators
| TNGY | DRLL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -8.86% | -23.73% | +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 | -4.29% | -9.43% | +5.14% |
Average DrawdownAverage peak-to-trough decline | -2.17% | -8.02% | +5.85% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 4.88% | — |
Volatility
TNGY vs. DRLL - Volatility Comparison
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Volatility by Period
| TNGY | DRLL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 9.14% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 18.00% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 15.73% | 22.31% | -6.58% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 15.73% | 23.76% | -8.03% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 15.73% | 23.76% | -8.03% |
TNGY vs. DRLL - Expense Ratio Comparison
TNGY has a 0.85% expense ratio, which is higher than DRLL's 0.41% expense ratio.
Dividends
TNGY vs. DRLL - Dividend Comparison
TNGY's dividend yield for the trailing twelve months is around 3.43%, more than DRLL's 2.37% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 |
|---|---|---|---|---|---|
DRLL Strive U.S. Energy ETF | 2.37% | 2.99% | 3.00% | 3.01% | 1.18% |
TNGY Tortoise Energy Fund | 3.43% | 2.59% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
TNGY and DRLL 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 3.43%, compared with 2.37% for DRLL.
They also come from different issuers: Tortoise Capital and Strive. Their fees differ too: 0.85% for TNGY and 0.41% for DRLL.
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