IDMO vs. QTUM

Last updated Jun 9, 2026

IDMO (Invesco S&P International Developed Momentum ETF) and QTUM (Defiance Quantum ETF) are both exchange-traded funds - IDMO is a Momentum fund tracking the S&P Momentum Developed ex U.S. & South Korea LargeMidCap Index, while QTUM is a Technology Equities fund tracking the BlueStar Machine Learning and Quantum Computing Index. Both are passively managed. Over the past 5 years, IDMO returned 15.15%/yr vs 27.81%/yr for QTUM. A 0.69 correlation means they provide meaningful diversification when combined. IDMO charges 0.25%/yr vs 0.40%/yr for QTUM.

Performance

IDMO vs. QTUM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco S&P International Developed Momentum ETF (IDMO) and Defiance Quantum ETF (QTUM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IDMO achieves a 5.33% return, which is significantly lower than QTUM's 44.14% return.

IDMO

• 1D: 0.67%
• 1M: -3.78%
• YTD: 5.33%
• 6M: 8.93%
• 1Y: 19.27%
• 3Y*: 24.47%
• 5Y*: 15.15%
• 10Y*: 12.02%

QTUM

• 1D: 3.25%
• 1M: 8.85%
• YTD: 44.14%
• 6M: 39.20%
• 1Y: 80.80%
• 3Y*: 48.48%
• 5Y*: 27.81%
• 10Y*: —

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

IDMO vs. QTUM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
IDMO Invesco S&P International Developed Momentum ETF	5.33%	42.17%	12.79%	20.16%	-12.03%	14.31%	22.01%	26.09%	-13.81%
QTUM Defiance Quantum ETF	44.14%	36.65%	50.54%	39.86%	-28.80%	35.18%	42.05%	47.99%	-19.02%

Correlation

The correlation between IDMO and QTUM is 0.62, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.62
Correlation (3Y) Calculated over the trailing 3-year period	0.62
Correlation (5Y) Calculated over the trailing 5-year period	0.68
Correlation (All Time) Calculated using the full available price history since Sep 6, 2018	0.69

The correlation between IDMO and QTUM has been stable across timeframes, ranging from 0.62 to 0.69 - a consistent structural relationship.

IDMO vs. QTUM - Sectors Allocation Comparison

Sectors	IDMO	QTUM
Financial Services	42.4%	-
Industrials	22.6%	8.7%
Basic Materials	10.2%	-
Utilities	8.4%	-
Technology	5.3%	85.1%
Consumer Defensive	2.5%	-
Communication Services	2.2%	4.9%
Real Estate	2.0%	-
Energy	1.9%	-
Consumer Cyclical	1.4%	0.7%
Healthcare	1.2%	0.6%

Return for Risk

IDMO vs. QTUM — Risk / Return Rank

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

IDMO

IDMO Risk / Return Rank: 36
IDMO Sharpe Ratio Rank: 34
IDMO Sortino Ratio Rank: 34
IDMO Omega Ratio Rank: 35
IDMO Calmar Ratio Rank: 35
IDMO Martin Ratio Rank: 43

QTUM

QTUM Risk / Return Rank: 89
QTUM Sharpe Ratio Rank: 92
QTUM Sortino Ratio Rank: 84
QTUM Omega Ratio Rank: 85
QTUM Calmar Ratio Rank: 91
QTUM Martin Ratio Rank: 91

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.

IDMO vs. QTUM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco S&P International Developed Momentum ETF (IDMO) and Defiance Quantum ETF (QTUM). 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.

	IDMO	QTUM	Difference
Sharpe ratio: Return per unit of total volatility	1.12	2.94	-1.81
Sortino ratio: Return per unit of downside risk	1.67	3.42	-1.75
Omega ratio: Gain probability vs. loss probability	1.21	1.47	-0.25
Calmar ratio: Return relative to maximum drawdown	1.57	5.32	-3.75
Martin ratio: Return relative to average drawdown	6.49	19.76	-13.27
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

IDMO vs. QTUM - Sharpe Ratio Comparison

The current IDMO Sharpe Ratio is 1.12, which is lower than the QTUM Sharpe Ratio of 2.94. The chart below compares the historical Sharpe Ratios of IDMO and QTUM, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	IDMO	QTUM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.12	2.94	-1.81
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.85	1.04	-0.19
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.67	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.44	1.03	-0.59

Drawdowns

IDMO vs. QTUM - Drawdown Comparison

The maximum IDMO drawdown since its inception was -39.38%, roughly equal to the maximum QTUM drawdown of -38.45%. Use the drawdown chart below to compare losses from any high point for IDMO and QTUM.

Drawdown Indicators

	IDMO	QTUM	Difference
Max Drawdown Largest peak-to-trough decline	-39.38%	-38.45%	-0.93%
Max Drawdown (1Y) Largest decline over 1 year	-12.31%	-15.26%	+2.95%
Max Drawdown (3Y) Largest decline over 3 years	-12.65%	-25.39%	+12.74%
Max Drawdown (5Y) Largest decline over 5 years	-27.07%	-38.45%	+11.38%
Max Drawdown (10Y) Largest decline over 10 years	-31.34%	—	—
Current Drawdown Current decline from peak	-4.49%	-6.53%	+2.04%
Average Drawdown Average peak-to-trough decline	-9.75%	-8.25%	-1.50%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.99%	4.10%	-1.11%

Volatility

IDMO vs. QTUM - Volatility Comparison

The current volatility for Invesco S&P International Developed Momentum ETF (IDMO) is 6.18%, while Defiance Quantum ETF (QTUM) has a volatility of 13.41%. This indicates that IDMO experiences smaller price fluctuations and is considered to be less risky than QTUM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IDMO	QTUM	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.18%	13.41%	-7.23%
Volatility (6M) Calculated over the trailing 6-month period	15.28%	22.31%	-7.03%
Volatility (1Y) Calculated over the trailing 1-year period	17.25%	27.73%	-10.48%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.90%	26.85%	-8.95%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.14%	27.34%	-9.20%

IDMO vs. QTUM - Expense Ratio Comparison

IDMO has a 0.25% expense ratio, which is lower than QTUM's 0.40% expense ratio.

Dividends

IDMO vs. QTUM - Dividend Comparison

IDMO's dividend yield for the trailing twelve months is around 3.61%, more than QTUM's 0.74% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IDMO Invesco S&P International Developed Momentum ETF	3.61%	3.71%	2.24%	2.89%	3.66%	1.81%	1.63%	2.78%	3.27%	3.08%	2.18%	2.52%
QTUM Defiance Quantum ETF	0.74%	1.01%	0.61%	0.81%	1.46%	0.48%	0.42%	0.61%	0.21%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both IDMO and QTUM in my portfolio?

IDMO and QTUM have a correlation of 0.62, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IDMO or QTUM?

QTUM has higher volatility (13.41%) compared to IDMO (6.18%). In terms of maximum drawdown, IDMO dropped -39.38% vs QTUM's -38.45%.

Which ETF is better, IDMO or QTUM?

On 5-year performance, QTUM leads with 27.81% vs 15.15% for IDMO. On fees, IDMO is cheaper at 0.25% per year. On volatility, IDMO has been the lower-risk option at 6.18%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IDMO or QTUM?

Over the 5-year period, QTUM has performed better with a 27.81% return vs 15.15%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IDMO or QTUM?

IDMO is cheaper with a 0.25% expense ratio, compared with 0.40% for QTUM.

Which ETF pays a higher dividend yield, IDMO or QTUM?

IDMO has the higher dividend yield at 3.61%, compared with 0.74% for QTUM.

What is the main difference between IDMO and QTUM?

IDMO is categorized as Momentum, while QTUM is Technology Equities. IDMO tracks S&P Momentum Developed ex U.S. & South Korea LargeMidCap Index, while QTUM tracks BlueStar Machine Learning and Quantum Computing Index. They also come from different issuers: Invesco and Defiance. Their fees differ too: 0.25% for IDMO and 0.40% for QTUM.

Which has better risk-adjusted returns?

QTUM currently has the higher Sharpe Ratio (2.94 vs 1.12), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.