IDUB vs SEMY

IDUBBAptus International Enhanced Yield ETF

SEMYDGraniteShares YieldBOOST Semiconductor ETF

In short

IDUB Income-overlay funds usually stop at the U.S. border. IDUB goes the other way: an actively managed developed-plus-emerging-markets stock sleeve with a growth and momentum tilt, built to out-yield MSCI AC World ex USA, for 0.44% a year.

SEMY Most income ETFs sell calls on calm blue chips. SEMY sells puts on a 3x leveraged semiconductor fund, converting one of the market's most violent corners into option premium. An income engine bolted onto a volatility furnace.

Stated mandate

IDUB The Fund seeks capital appreciation together with current income.

SEMY The Fund seeks to generate income through options strategies, primarily by selling put options on leveraged ETFs tracking the 3x Long ICESEMI Daily ETF. Its secondary objective is exposure to that leveraged ETF, subject to a cap on potential gains.

Why people hold it

• IDUB Rare address for an income-overlay fund: developed and emerging market stocks, with the income goal set against MSCI AC World Index ex USA instead of a U.S. benchmark.
• Charges 0.44% a year, well under the typical fee in its options-income peer group.
• Actively managed with an advertised growth and momentum screen, so the stock side is a selection decision, not a market-cap copy of the index it's measured against.
• Pairs capital appreciation with current income in one mandate, and lands among the stronger implementations in its options-income cohort.

• SEMY The mechanism is the point: writing puts on a 3x semiconductor ETF harvests premium priced off triple-leveraged swings, not the milder volatility of ordinary chip shares.graniteshares.com
• No chip stocks on the books. Exposure runs through options on a leveraged fund, so the income comes from premium collected rather than dividends passed through.graniteshares.com
• Built as a standard 1940 Act fund: shares trade intraday like any ETF and tax reporting arrives on a 1099, not a K-1.graniteshares.com

Worth knowing

• IDUB Income is defined relative to the benchmark's yield, not a fixed payout, so the quarterly distribution moves around and can include return of capital.
• Trades thinly next to the headline U.S. income ETFs, which can mean wider spreads on busy days.
• Going abroad adds currency moves and emerging market country risk that a U.S.-only income fund doesn't carry.

• SEMY The 1.07% expense ratio runs above what most options-income peers charge. That is the sticker price on actively managed put-writing rather than a passive overlay.
• Upside is capped by design. A short put collects premium and leaves the big rally to someone else, while the pain side still references a 3x semiconductor fund.
• Launched in late 2025, so there is little history to judge it by, and the fund discloses that distributions can include return of capital (your own money handed back).

Full IDUB profile⁠

Full SEMY profile⁠