DJIA vs SIOO

DJIAAGlobal X Dow 30 Covered Call ETF

SIOOAVistaShares Target 15 S&P 100 Distribution ETF

In short

DJIA Covered calls, but on the Dow. This fund owns the 30 blue chips and sells one-month at-the-money calls against them, swapping upside for monthly cash. It also happens to carry the index's own ticker.

SIOO Most equity-income ETFs pay out whatever the options market hands them. SIOO starts from the answer: a 15% annual income target, paid monthly, bolted onto an S&P 100 core using index options that carry 60/40 tax treatment.

Stated mandate

DJIA The Fund seeks to track, before fees and expenses, the price and yield performance of the DJIA Cboe BuyWrite v2 Index. Its strategy owns Dow Jones Industrial Average stocks and sells corresponding one-month at-the-money call options.

SIOO The actively managed ETF seeks income and, secondarily, long-term capital appreciation. It combines equity exposure based on the S&P 100 Index (OEX) with an options portfolio intended to generate income.

Why people hold it

• DJIA Sells one-month at-the-money calls against the Dow 30 it holds. That is the maximum-premium version of the covered-call trade, not a partial overlay on a slice of the book.
• 0.60% a year undercuts the typical fund in its options-income peer group, and fees are one of the few inputs an income overlay actually controls.
• Distributions land monthly by design, funded mainly by option premium rather than the Dow's dividend stream alone.
• Does what the prospectus says: close tracking of its buy-write index and one of the strongest implementations in its options-income cohort.

• SIOO 0.59% expense ratio, below the 0.75% typical for options-income funds. Modest toll for an actively managed overlay.
• The overlay uses S&P 100 (OEX) index options, section 1256 contracts taxed at blended 60/40 rates, and the manager also hunts tax-loss harvesting in the equity sleeve.vistashares.com
• You keep the stocks. The equity sleeve generally mirrors the S&P 100's mega-cap roster, with the income machinery layered on top rather than replacing it.vistashares.com
• The payout target is stated up front: 15% a year, distributed monthly. A published yardstick you can hold the fund to, rather than a mystery yield.vistashares.com

Worth knowing

• DJIA At-the-money strikes on the full portfolio cap each month's upside at the strike. Strong Dow rallies get left on the table; that is the trade being made.
• A cheaper twin exists. DYLG follows the same declared index for 0.35%.
• Assets are modest next to the covered-call heavyweights and trading is moderate, which can show up in bid-ask spreads.

• SIOO 15% is a target, not a coupon. Distributions can include return of capital, which sends part of your own principal back and trims net asset value.vistashares.com
• Income comes from an actively managed options book, so the outcome rides on manager decisions and options pricing instead of a fixed dividend stream.
• Launched in December 2025 and still a small, lightly traded fund. Short history and wider bid-ask spreads come with that territory.

Full DJIA profile⁠

Full SIOO profile⁠