What Is the MUYY ETF? A Complete Guide to Returns, Expense Ratio, Holdings, and Alternative ETFs
The GraniteShares YieldBOOST MU ETF, ticker MUYY, uses options on a Micron-linked leveraged ETF to pursue premium income. It is an actively managed options strategy, so investors should weigh its dividend-like distributions alongside underlying asset volatility and limited upside potential.
SubscribeWhat Is the GraniteShares YieldBOOST MU ETF?
The MUYY ETF uses a structure that sells put options referenced to a leveraged ETF linked to Micron. It aims to generate income from option premiums, but its risk and return path may differ from products that invest directly in the underlying exposure.
It is suited to investors who understand option-based cash flow and can tolerate Micron-related volatility and the potential for losses.
It is an actively managed ETF run by GraniteShares.
How Does the GraniteShares YieldBOOST MU ETF Invest?
| Item | Details |
|---|---|
| Underlying Exposure | Micron-linked leveraged ETF |
| Management Style | Active options premium strategy |
| Rebalancing Frequency | Adjusted at the manager's discretion |
| Distribution Frequency | Annual distribution |
| Expense Ratio | 1.07% |
| Issuer | GraniteShares |
The fund seeks premium income by selling put options tied to a Micron-related leveraged ETF. It is indirectly affected by the performance of the underlying leveraged ETF, and option contract prices, expiration structure, and market trading conditions can influence results.
- A premium income structure that uses options on a Micron-related leveraged ETF
- A derivatives-based design that does not directly hold the underlying leveraged ETF
GraniteShares YieldBOOST MU ETF Size and Costs (AUM and Management Fee)
Assets under management (AUM) stand at $10.6M, and the expense ratio is 1.07% per year.
Trading conditions in the options market can affect premium generation and strategy execution, and the gap between market price and net asset value (NAV) can also affect actual trading outcomes.
GraniteShares YieldBOOST MU ETF Performance and Trends
1-Year Price Performance
Dividend & Yield
52-Week Price RangeFor the MUYY ETF, option-selling premiums can fund distributions, but NAV movements may vary with swings in the underlying leveraged ETF and changes in option prices. In rising markets, participation in gains may be limited, and in falling markets, premiums alone may not offset losses.
Demand for option premium strategies can depend on the volatility of the underlying asset, options market trading conditions, and investor preference for distributions. Investors should also check the composition of distributions, the possibility of return of capital, and the gap between market price and NAV when trading.
GraniteShares YieldBOOST MU ETF Strengths and Weaknesses
The option premium income structure is its defining feature, but investors must also accept downside exposure to the underlying leveraged ETF and limited participation in gains.
💪 Key Strengths
⚠️ Points to Watch
GraniteShares YieldBOOST MU ETF Alternative ETFs and Related Products
In the comparison table, the SVOL ETF centers on the volatility premium, while the TSYY ETF and NVYY ETF use option premium strategies linked to Tesla and Nvidia, respectively. The COYY ETF focuses on Coinbase-related exposure, and the EDGE ETF emphasizes enhanced equity access. The five products differ in underlying assets, fees, asset size, and performance characteristics, so investors should examine the source of volatility and the loss structure rather than comparing cash flow alone.
Peer Comparison ETFs| Ticker | Name | Price | Change | AUM | Total Expense Ratio | Dividend Yield | 1Y |
|---|---|---|---|---|---|---|---|
 SVOL | Simplify Volatility Premium ETF | $16.73 | +0.7% | $521.9M | 0.66% | 14.97% | -1.5% |
 TSYY | GraniteShares YieldBOOST TSLA ETF | $19.73 | +0.6% | $58.0M | 1.15% | 148.1% | -67.9% |
 NVYY | GraniteShares YieldBOOST NVDA ETF | $10.69 | +0.9% | $22.7M | 1.15% | 103.55% | -54.0% |
 COYY | GraniteShares YieldBOOST COIN ETF | $13.88 | +1.8% | $15.0M | 1.07% | 245.35% | -83.7% |
 EDGE | MRBL Enhanced Equity ETF | $52.66 | +0.6% | $13.1M | 0.74% | - | +20.3% |
Top Holdings| Ticker | Name | Weight | Price | Change | Market Cap | P/E | Dividend Yield |
|---|---|---|---|---|---|---|---|
 UAMY | United States Antimony Corp | 0.28% | $3.29 | +5.5% | $492.4M | - | - |
 USLM | United States Lime & Minerals Inc | 0.02% | $106.59 | +0.1% | $3.1B | 22.8 | 0.23% |
GraniteShares YieldBOOST MU ETF Investor Checkpoints
Before investing in the MUYY ETF, first recognize that option premiums do not guarantee total return. It is necessary to review the price path of the underlying leveraged ETF, the potential for losses from selling put options, the composition of distributions, and the gap between market price and NAV.
| Checkpoint | What to Check | Current Status |
|---|---|---|
| Distribution Composition | Check option premiums and the possibility of return of capital | Needs review |
| Underlying Volatility | Review the price path of the Micron-related leveraged ETF | High volatility |
| Options Trading Conditions | Check liquidity and price formation in the options market | Needs review |
| Market Price Gap | Review the gap between market price and NAV | Needs review |
The downside risk of the underlying leveraged ETF may not be fully offset by option premiums. In addition, option contract prices and liquidity, the gap between market price and NAV, and concentration risk from a non-diversified structure can all come into play.
The MUYY ETF seeks both Micron-related exposure and option premium income. Rather than judging it by distributions alone, investors should consider the volatility of the underlying leveraged ETF, the cap on upside, derivatives risk, and trading conditions together.
SubscribeDisclaimer: This content is for informational purposes only and does not constitute investment advice. All investment responsibility lies with the investor.
This article reflects information as of August 18, 2026.
Today's 5 AI picks, all free