MFIG vs. DIG

Last updated Jun 4, 2026

MFIG (Motley Fool Innovative Growth Factor ETF) and DIG (ProShares Ultra Oil & Gas) are both exchange-traded funds - MFIG is a Large Cap Growth Equities fund tracking the Motley Fool Innovative Growth Index, while DIG is a Leveraged Equities fund tracking the Dow Jones U.S. Oil & Gas Index (200%). Both are passively managed. At a correlation of -0.29, they often move in opposite directions. MFIG charges 0.50%/yr vs 0.95%/yr for DIG.

Performance

MFIG vs. DIG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Motley Fool Innovative Growth Factor ETF (MFIG) and ProShares Ultra Oil & Gas (DIG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MFIG achieves a 4.31% return, which is significantly lower than DIG's 66.35% return.

MFIG

• 1D: -1.31%
• 1M: 6.47%
• YTD: 4.31%
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

DIG

• 1D: 2.57%
• 1M: -3.48%
• YTD: 66.35%
• 6M: 59.45%
• 1Y: 90.00%
• 3Y*: 23.37%
• 5Y*: 28.29%
• 10Y*: 5.32%

*Multi-year figures are annualized to reflect compound growth (CAGR)

MFIG vs. DIG - Yearly Performance Comparison

	2026 (YTD)	2025
MFIG Motley Fool Innovative Growth Factor ETF	4.31%	-0.21%
DIG ProShares Ultra Oil & Gas	66.35%	-3.20%

Correlation

The correlation between MFIG and DIG is -0.29, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (All Time) Calculated using the full available price history since Dec 10, 2025	-0.29

Return for Risk

MFIG vs. DIG — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

DIG

DIG Risk / Return Rank: 61
DIG Sharpe Ratio Rank: 66
DIG Sortino Ratio Rank: 53
DIG Omega Ratio Rank: 52
DIG Calmar Ratio Rank: 76
DIG Martin Ratio Rank: 59

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

MFIG vs. DIG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Motley Fool Innovative Growth Factor ETF (MFIG) and ProShares Ultra Oil & Gas (DIG). 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.

Sharpe Ratios by Period

	MFIG	DIG	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.22	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.55	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.09	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.53	-0.00	+0.53

Drawdowns

MFIG vs. DIG - Drawdown Comparison

The maximum MFIG drawdown since its inception was -14.29%, smaller than the maximum DIG drawdown of -97.04%. Use the drawdown chart below to compare losses from any high point for MFIG and DIG.

Drawdown Indicators

	MFIG	DIG	Difference
Max Drawdown Largest peak-to-trough decline	-14.29%	-97.04%	+82.75%
Max Drawdown (1Y) Largest decline over 1 year	—	-23.29%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-42.41%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-46.02%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-92.53%	—
Current Drawdown Current decline from peak	-2.15%	-51.27%	+49.12%
Average Drawdown Average peak-to-trough decline	-4.63%	-64.37%	+59.74%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	8.49%	—

Volatility

Volatility by Period

	MFIG	DIG	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	16.56%	—
Volatility (6M) Calculated over the trailing 6-month period	—	33.14%	—
Volatility (1Y) Calculated over the trailing 1-year period	16.58%	40.88%	-24.30%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.58%	51.59%	-35.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.58%	57.81%	-41.23%

MFIG vs. DIG - Expense Ratio Comparison

MFIG has a 0.50% expense ratio, which is lower than DIG's 0.95% expense ratio.

Dividends

MFIG vs. DIG - Dividend Comparison

MFIG has not paid dividends to shareholders, while DIG's dividend yield for the trailing twelve months is around 1.50%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DIG ProShares Ultra Oil & Gas	1.50%	2.62%	3.13%	0.61%	1.33%	2.24%	3.18%	2.72%	2.30%	1.76%	1.09%	1.56%
MFIG Motley Fool Innovative Growth 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

Can I hold both MFIG and DIG in my portfolio?

MFIG and DIG have a correlation of -0.29, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, MFIG or DIG?

On fees, MFIG is cheaper at 0.50% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, MFIG or DIG?

MFIG is cheaper with a 0.50% expense ratio, compared with 0.95% for DIG.

Which ETF pays a higher dividend yield, MFIG or DIG?

DIG has the higher dividend yield at 1.50%, compared with 0.00% for MFIG.

What is the main difference between MFIG and DIG?

MFIG is categorized as Large Cap Growth Equities, while DIG is Leveraged Equities. MFIG tracks Motley Fool Innovative Growth Index, while DIG tracks Dow Jones U.S. Oil & Gas Index (200%). They also come from different issuers: Motley Fool and ProShares. Their fees differ too: 0.50% for MFIG and 0.95% for DIG.