MFMO vs. IYE
MFMO (Motley Fool Momentum Factor ETF) and IYE (iShares U.S. Energy ETF) are both exchange-traded funds - MFMO is a Momentum fund actively managed by Motley Fool, while IYE is a Energy Equities fund tracking the Dow Jones U.S. Oil & Gas Index. MFMO is actively managed, while IYE is passively managed. Their -0.15 correlation means they have often moved in opposite directions in the past. MFMO charges 0.50%/yr vs 0.42%/yr for IYE.
Performance
MFMO vs. IYE - Performance Comparison
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Returns By Period
In the year-to-date period, MFMO achieves a 14.25% return, which is significantly lower than IYE's 34.19% return.
MFMO
- 1D
- 1.17%
- 1M
- -6.71%
- 6M
- 11.44%
- YTD
- 14.25%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- —
IYE
- 1D
- 0.93%
- 1M
- 11.26%
- 6M
- 18.18%
- YTD
- 34.19%
- 1Y
- 42.12%
- 3Y*
- 14.15%
- 5Y*
- 22.44%
- 10Y*
- 9.34%
- ALL TIME*
- 7.51%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $40.85M | $48.09M | $75.43M | |
| $209.02K | $305.53K | $328.62K |
MFMO vs. IYE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
MFMO Motley Fool Momentum Factor ETF | 14.25% | -1.80% |
IYE iShares U.S. Energy ETF | 34.19% | -0.83% |
Correlation
The correlation between MFMO and IYE is -0.15, meaning they have often moved in opposite directions in the past. This relationship can weaken or reverse as market conditions change.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Dec 9, 2025 | -0.15 |
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Return for Risk
MFMO vs. IYE — Risk / Return Rank
MFMO
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
IYE
MFMO vs. IYE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Motley Fool Momentum Factor ETF (MFMO) and iShares U.S. Energy ETF (IYE). 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.
| MFMO | IYE | 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 | — | 2.75 | — |
| Martin ratioReturn relative to average drawdown | — | 7.28 | — |
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Drawdowns
MFMO vs. IYE - Drawdown Comparison
The maximum MFMO drawdown since its inception was -18.23%, smaller than the maximum IYE drawdown of -73.74%. Use the drawdown chart below to compare losses from any high point for MFMO and IYE.
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Drawdown Indicators
| MFMO | IYE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -18.23% | -73.74% | +55.51% |
Max Drawdown (1Y)Largest decline over 1 year | — | -14.54% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -20.37% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -25.61% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -68.59% | — |
Current DrawdownCurrent decline from peak | -12.64% | -4.14% | -8.50% |
Average DrawdownAverage peak-to-trough decline | -3.37% | -19.30% | +15.93% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 5.49% | — |
Volatility
MFMO vs. IYE - Volatility Comparison
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Volatility by Period
| MFMO | IYE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 5.72% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 16.32% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 29.07% | 20.51% | +8.56% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 29.07% | 25.44% | +3.63% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 29.07% | 29.49% | -0.42% |
MFMO vs. IYE - Expense Ratio Comparison
MFMO has a 0.50% expense ratio, which is higher than IYE's 0.42% expense ratio.
Dividends
MFMO vs. IYE - Dividend Comparison
MFMO has not paid dividends to shareholders, while IYE's dividend yield for the trailing twelve months is around 2.12%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IYE iShares U.S. Energy ETF | 2.12% | 2.85% | 2.75% | 2.99% | 3.37% | 2.98% | 4.75% | 6.60% | 3.16% | 2.66% | 2.11% | 3.39% |
MFMO Motley Fool Momentum Factor ETF | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
MFMO and IYE have a correlation of -0.15, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, IYE is cheaper at 0.42% per year. The better choice depends on whether you care most about return, fees, risk, or income.
IYE is cheaper with a 0.42% expense ratio, compared with 0.50% for MFMO.
IYE has the higher dividend yield at 2.12%, compared with 0.00% for MFMO.
MFMO is categorized as Momentum, while IYE is Energy Equities. They also come from different issuers: Motley Fool and iShares. Their fees differ too: 0.50% for MFMO and 0.42% for IYE.
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