TNGY vs. MGNR
Compare and contrast key facts about Tortoise Energy Fund (TNGY) and American Beacon GLG Natural Resources ETF (MGNR).
TNGY and MGNR are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. TNGY is an actively managed fund by Tortoise Capital. It was launched on Jun 16, 2025. MGNR is an actively managed fund by American Beacon. It was launched on Feb 5, 2024.
Performance
TNGY vs. MGNR - Performance Comparison
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TNGY vs. MGNR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
TNGY Tortoise Energy Fund | 14.20% | 1.81% |
MGNR American Beacon GLG Natural Resources ETF | 17.82% | 34.03% |
Returns By Period
In the year-to-date period, TNGY achieves a 14.20% return, which is significantly lower than MGNR's 17.82% return.
TNGY
- 1D
- -2.11%
- 1M
- -0.64%
- YTD
- 14.20%
- 6M
- 13.92%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
MGNR
- 1D
- 0.74%
- 1M
- -4.73%
- YTD
- 17.82%
- 6M
- 27.81%
- 1Y
- 75.84%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
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TNGY vs. MGNR - Expense Ratio Comparison
TNGY has a 0.85% expense ratio, which is higher than MGNR's 0.75% expense ratio.
Return for Risk
TNGY vs. MGNR — Risk / Return Rank
TNGY
MGNR
TNGY vs. MGNR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Tortoise Energy Fund (TNGY) and American Beacon GLG Natural Resources ETF (MGNR). 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 | MGNR | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 2.75 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.49 | 1.73 | -0.24 |
Correlation
The correlation between TNGY and MGNR is 0.36, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
TNGY vs. MGNR - Dividend Comparison
TNGY's dividend yield for the trailing twelve months is around 3.44%, more than MGNR's 0.99% yield.
| TTM | 2025 | 2024 | |
|---|---|---|---|
TNGY Tortoise Energy Fund | 3.44% | 2.59% | 0.00% |
MGNR American Beacon GLG Natural Resources ETF | 0.99% | 1.17% | 0.79% |
Drawdowns
TNGY vs. MGNR - Drawdown Comparison
The maximum TNGY drawdown since its inception was -5.30%, smaller than the maximum MGNR drawdown of -22.06%. Use the drawdown chart below to compare losses from any high point for TNGY and MGNR.
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Drawdown Indicators
| TNGY | MGNR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -5.30% | -22.06% | +16.76% |
Max Drawdown (1Y)Largest decline over 1 year | — | -16.06% | — |
Current DrawdownCurrent decline from peak | -4.76% | -4.73% | -0.03% |
Average DrawdownAverage peak-to-trough decline | -1.58% | -4.01% | +2.43% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 3.58% | — |
Volatility
TNGY vs. MGNR - Volatility Comparison
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Volatility by Period
| TNGY | MGNR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 8.76% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 19.87% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 14.17% | 27.73% | -13.56% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.17% | 25.39% | -11.22% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 14.17% | 25.39% | -11.22% |