ULTI vs. GOOP
ULTI (REX IncomeMax Option Strategy ETF) and GOOP (Kurv Yield Premium Strategy Google ETF) are both Derivative Income funds. Both are actively managed. At a 0.27 correlation, their price movements are largely independent. ULTI charges 1.25%/yr vs 0.99%/yr for GOOP.
Performance
ULTI vs. GOOP - Performance Comparison
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Returns By Period
In the year-to-date period, ULTI achieves a 43.51% return, which is significantly higher than GOOP's 17.17% return.
ULTI
- 1D
- 0.03%
- 1M
- 13.95%
- YTD
- 43.51%
- 6M
- 18.45%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
GOOP
- 1D
- 4.28%
- 1M
- -4.63%
- YTD
- 17.17%
- 6M
- 16.35%
- 1Y
- 100.07%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
ULTI vs. GOOP - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
ULTI REX IncomeMax Option Strategy ETF | 43.51% | -38.31% |
GOOP Kurv Yield Premium Strategy Google ETF | 17.17% | 9.39% |
Correlation
The correlation between ULTI and GOOP is 0.27, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Nov 3, 2025 | 0.27 |
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Return for Risk
ULTI vs. GOOP — Risk / Return Rank
ULTI
GOOP
ULTI vs. GOOP - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for REX IncomeMax Option Strategy ETF (ULTI) and Kurv Yield Premium Strategy Google ETF (GOOP). 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
| ULTI | GOOP | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 3.53 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.30 | 1.59 | -1.89 |
Drawdowns
ULTI vs. GOOP - Drawdown Comparison
The maximum ULTI drawdown since its inception was -41.74%, which is greater than GOOP's maximum drawdown of -27.49%. Use the drawdown chart below to compare losses from any high point for ULTI and GOOP.
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Drawdown Indicators
| ULTI | GOOP | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -41.74% | -27.49% | -14.25% |
Max Drawdown (1Y)Largest decline over 1 year | — | -23.32% | — |
Current DrawdownCurrent decline from peak | -11.47% | -8.13% | -3.34% |
Average DrawdownAverage peak-to-trough decline | -28.02% | -6.29% | -21.73% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 6.14% | — |
Volatility
ULTI vs. GOOP - Volatility Comparison
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Volatility by Period
| ULTI | GOOP | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 10.02% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 22.96% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 62.21% | 28.55% | +33.66% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 62.21% | 26.02% | +36.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 62.21% | 26.02% | +36.19% |
ULTI vs. GOOP - Expense Ratio Comparison
ULTI has a 1.25% expense ratio, which is higher than GOOP's 0.99% expense ratio.
Dividends
ULTI vs. GOOP - Dividend Comparison
ULTI's dividend yield for the trailing twelve months is around 44.50%, more than GOOP's 11.75% yield.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
GOOP Kurv Yield Premium Strategy Google ETF | 11.75% | 11.79% | 13.73% | 2.06% |
ULTI REX IncomeMax Option Strategy ETF | 44.50% | 14.96% | 0.00% | 0.00% |
Frequently Asked Questions
ULTI and GOOP have a correlation of 0.27, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, GOOP is cheaper at 0.99% per year. The better choice depends on whether you care most about return, fees, risk, or income.
GOOP is cheaper with a 0.99% expense ratio, compared with 1.25% for ULTI.
ULTI has the higher dividend yield at 44.50%, compared with 11.75% for GOOP.
They also come from different issuers: REX Shares and Kurv. Their fees differ too: 1.25% for ULTI and 0.99% for GOOP.
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