DDXX vs. UFO
DDXX (Defined Duration 20 ETF) and UFO (Procure Space ETF) are both Global Equities funds. DDXX is actively managed, while UFO is passively managed. A 0.58 correlation means they provide meaningful diversification when combined. DDXX charges 0.25%/yr vs 0.75%/yr for UFO.
Performance
DDXX vs. UFO - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, DDXX achieves a 12.10% return, which is significantly lower than UFO's 21.58% return.
DDXX
- 1D
- 0.45%
- 1M
- 0.75%
- 6M
- 9.21%
- YTD
- 12.10%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
UFO
- 1D
- -0.99%
- 1M
- -17.42%
- 6M
- 7.09%
- YTD
- 21.58%
- 1Y
- 58.42%
- 3Y*
- 35.36%
- 5Y*
- 10.43%
- 10Y*
- —
DDXX vs. UFO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
DDXX Defined Duration 20 ETF | 12.10% | 1.35% |
UFO Procure Space ETF | 21.58% | 12.36% |
Correlation
The correlation between DDXX and UFO is 0.58, 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 Nov 13, 2025 | 0.58 |
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
DDXX vs. UFO — Risk / Return Rank
DDXX
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
UFO
DDXX vs. UFO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Defined Duration 20 ETF (DDXX) and Procure Space ETF (UFO). 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.
| DDXX | UFO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.23 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 1.72 | — |
| Martin ratioReturn relative to average drawdown | — | 5.36 | — |
Loading charts...
Drawdowns
DDXX vs. UFO - Drawdown Comparison
The maximum DDXX drawdown since its inception was -9.30%, smaller than the maximum UFO drawdown of -50.33%. Use the drawdown chart below to compare losses from any high point for DDXX and UFO.
Loading charts...
Drawdown Indicators
| DDXX | UFO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -9.30% | -50.33% | +41.03% |
Max Drawdown (1Y)Largest decline over 1 year | — | -32.81% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -32.81% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -49.95% | — |
Current DrawdownCurrent decline from peak | -0.57% | -30.70% | +30.13% |
Average DrawdownAverage peak-to-trough decline | -1.63% | -21.85% | +20.22% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 10.54% | — |
Volatility
DDXX vs. UFO - Volatility Comparison
Loading charts...
Volatility by Period
| DDXX | UFO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 15.53% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 33.35% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 14.22% | 41.59% | -27.37% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.22% | 30.84% | -16.62% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 14.22% | 31.26% | -17.04% |
DDXX vs. UFO - Expense Ratio Comparison
DDXX has a 0.25% expense ratio, which is lower than UFO's 0.75% expense ratio.
Dividends
DDXX vs. UFO - Dividend Comparison
DDXX's dividend yield for the trailing twelve months is around 1.78%, more than UFO's 0.32% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 |
|---|---|---|---|---|---|---|---|---|
DDXX Defined Duration 20 ETF | 1.78% | 1.20% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
UFO Procure Space ETF | 0.32% | 0.46% | 1.98% | 1.90% | 3.19% | 1.00% | 1.07% | 0.45% |
Frequently Asked Questions
DDXX and UFO have a correlation of 0.58, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, DDXX is cheaper at 0.25% per year. The better choice depends on whether you care most about return, fees, risk, or income.
DDXX is cheaper with a 0.25% expense ratio, compared with 0.75% for UFO.
DDXX has the higher dividend yield at 1.78%, compared with 0.32% for UFO.
They also come from different issuers: Discipline Funds and ProcureAM. Their fees differ too: 0.25% for DDXX and 0.75% for UFO.
Find the right allocation for DDXX and UFO
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer