Two of the market's most popular income ETFs compared side-by-side. See which one fits your yield strategy.
What this means: Both MSTU and OARK fall intoTier 5: Octane. This suggests they share a similar risk profile and volatility expectation.
| Metric | MSTU | OARK |
|---|---|---|
| Total Return (1Y) | 0.00% | -8.87% |
| NAV Change (1Y) | 0.00% | -18.29% |
| Max Drawdown | 0.00% | 0.00% |
| Beta | - | - |
* Returns include dividend reinvestment. Drawdown calculates peak-to-trough decline over trailing 12 months.
MSTU (T-REX 2X Long MSTR Daily Target ETF) is a high-risk synthetic income fund managed by Rex Shares. It focuses on generating income through strategic holdings. With $387.1M in assets under management, this fund has been operational since its inception.
Strategy: Uses aggressive derivative strategies on single stocks to produce yields far above market averages, with corresponding volatility.
OARK (YieldMax Innovation Option Income Strategy ETF) is a high-risk synthetic income fund managed by YieldMax. It focuses on generating income through strategic holdings. With $65.7M in assets under management, this fund has been operational since its inception.
Strategy: Uses aggressive derivative strategies on single stocks to produce yields far above market averages, with corresponding volatility.
In the head-to-head battle of MSTU vs OARK, the choice depends on your specific goal. OARK wins for Immediate Income with a 9.42% yield. However, MSTU is the better choice for Long-Term Growth due to superior total return performance.
Which fund is safer for retirement income? We analyze the yield sustainability and structural risk.
What is a Yield Trap? A yield trap occurs when a fund advertises an attractive headline yield (9.42% in OARK's case), but that income is partially funded by Return of Capital (ROC) distributions rather than genuine earnings or realized gains. This means you're essentially receiving your own money back, while the fund's NAV erodes.
12-MONTH PERFORMANCE BREAKDOWN:
Why This Matters: For retirees withdrawing income, this creates a double-whammy effect:
⚖️ Verdict: OARK exhibits classic yield trap characteristics. Income investors should allocate cautiously and consider pairing with capital-preserving assets (Tier 1-2 funds).
The Bottom Line Question: If you invest $100,000 today, how much cash will you actually receive each month? Here's the exact math:
MSTU
Annual Yield: 0.00%
$0/mo
($0/year)
Frequency: Monthly
OARK
Annual Yield: 9.42%
$785/mo
($9,422/year)
Frequency: monthly
Income Gap: OARK generates $9,422/year more than MSTU on the same $100k investment.
Over 20 years, that's $188,441 in additional cash flow (before reinvestment).
Context Matters: Higher income doesn't always mean better investment. Review the "Yield Trap" and "Total Return" sections above—you want income that's sustainable, not just headline-grabbing.
Historical data reveals how these funds behave during market stress. MSTU has delivered a superior Total Return of 0.00% over the past year.
What is an Expense Ratio? The annual fee charged by the fund, expressed as a percentage of assets. It's deducted daily from the fund's NAV, making it invisible to most investors—but it compounds over time.
OARK (LOWER COST)
1.000%
Annual expense ratio
MSTU (HIGHER COST)
1.050%
Annual expense ratio
20-YEAR FEE IMPACT SIMULATION ($100,000 INITIAL INVESTMENT)
The Hidden Cost of "Just 0.05%": That seemingly small difference of 0.050% annually becomes $1,000 in lost wealth over 20 years. Factor in compound growth, and you're giving up ~$2,516 in potential portfolio value.
💡 Cost Efficiency Winner: OARK is the clear winner for long-term buy-and-hold investors. Lower fees mean more capital compounds in YOUR account, not the fund manager's.