YieldMax MSTR Option Income Strategy ETF vs SMX Security Matters plc — how do they compare? YieldMax MSTR Option Income Strategy ETF trades at $15.74 (market cap $1.11B), while SMX Security Matters plc trades at $3.67 (market cap $4.27M). The key difference: YieldMax MSTR Option Income Strategy ETF is far larger — about 260× SMX Security Matters plc's market cap, and SMX Security Matters plc is more actively traded (109,273 versus 3,805,384). Which is the better fit depends on your goals — on Pluang, investors hold YieldMax MSTR Option Income Strategy ETF for 30 Days and SMX Security Matters plc for 21 Days on average.
| MSTY | SMX | |
|---|---|---|
Market Cap | $1.11B | $4.27M |
Volume | 3,805,384 | 109,273 |
Sector | Income / Options Overlay | Industrials |
52-Week High | $67.85 | $74.08K |
52-Week Low | $11.55 | $3.79 |
Typical Hold Time | 30 Days | 21 Days |
Enterprise Value | — | -$27.06M |
Signals from Pluang's Aura AI — not financial advice
MSTY, the YieldMax MSTR Option Income Strategy ETF, trades at $15.83, down 5.61% with a bearish technical signal. The fund generates weekly distributions through options strategies on MicroStrategy stock, with recent payouts ranging from $0.16 to $0.34. Despite high distribution rates exceeding 100% annualized, the fund has experienced significant NAV erosion, declining approximately 34% over six months according to 24/7 Wall Street analysis from July 2026.
The outlook remains challenging as MSTY's strategy sacrifices capital appreciation for income generation. While the high distribution rate provides income, the structural erosion of NAV presents substantial risk. Investors face the dual challenge of receiving taxable distributions while experiencing principal decline, making this suitable only for those prioritizing current income over capital preservation.
SMX trades at $3.90, up 2.9% today, but technical indicators show a bearish trend with moving averages signaling sell. The company reported no revenue in 2025, with a net loss of $169.18 million and negative cash flow from operations. Recent news highlights SMX's focus on recycled plastic verification and digital material passports, gaining media attention from Forbes and Boston Herald in September-October 2026.
The outlook remains highly speculative given the absence of revenue and deep losses. Investment opportunity hinges on successful commercialization of its technology, but risks include cash burn, reliance on financing, and intense competition. Analyst sentiment is cautious due to weak fundamentals despite positive media coverage.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
MSTY is an actively managed ETF that pursues a synthetic covered call strategy on MicroStrategy Incorporated (MSTR) stock. The fund primarily sells call options on MSTR and invests in U.S. Treasury securities and other high-quality collateral. Its goal is to generate monthly income from the option premiums. This strategy provides exposure to the volatile, Bitcoin-correlated growth potential of MSTR while seeking to deliver a high yield, though it caps the potential capital appreciation of the stock.
Read more on MSTY →SMX Security Matters plc is a digital authentication and tracking technology company that uses a chemical-based, invisible marker system to trace and verify products across global supply chains. Their technology creates a 'digital twin' of physical products, used for quality control, counterfeiting prevention, and ensuring sustainability compliance from raw materials to final sale. The company's solutions are applied across various industries, including precious materials, luxury goods, and fast-moving consumer goods.
Read more on SMX →