Generated August 15, 2026.
Figures quoted in this analysis are from its generation date and may lag the live snapshot table above, which always shows the latest data.
Overview
IAUI and IAUM both provide gold exposure, but they're fundamentally different vehicles. IAUI is a covered-call ETF that wraps gold ETPs and distributes 11.29% monthly income; IAUM is a straightforward gold trust that holds physical gold bullion and pays no distributions. One prioritizes current income through options strategies, the other pure commodity ownership.
How they differ
The most obvious difference: IAUI generates income through covered calls on gold ETPs, targeting an 11.29% annual distribution paid monthly, while IAUM simply holds gold with no distributions. IAUI charges 0.79% annually to cover the options overlay and management; IAUM charges just 0.09% for basic commodity trust administration. Scale matters too—IAUM has $7.47B in assets versus IAUI's $539M—meaning IAUM offers tighter spreads and lower tracking error against spot gold. IAUI has nearly zero beta (0.0), reflecting its options-hedged structure; IAUM carries a 0.36 beta, closer to unhedged gold price sensitivity.
Who each is best for
IAUI: Fits investors seeking monthly cash flow from gold exposure and are comfortable with the tradeoff that covered calls cap upside in a rising gold environment. Best suited to portfolios already heavy in growth assets where income is a priority.
IAUM: Designed for investors wanting core gold exposure without the complexity of options management, who are willing to forgo current distributions and accept NAV tracking to the spot price. Fits long-term holders focused on wealth preservation or portfolio ballast rather than yield.
Key risks to know
- NAV erosion at high distribution yields. IAUI's 11.29% annual payout is well above typical gold total returns; maintaining this through options income alone while preserving principal requires either sustained favorable volatility or eventual capital erosion. Monitor whether distributions stabilize or rely increasingly on return-of-capital.
- Covered-call cap on upside. IAUI's income strategy involves selling call options against its gold ETP holdings. In a sharp rally, those calls will be exercised, forcing early exits from positions and capping gains. IAUM captures any gold appreciation without this drag.
- Options and derivative risk. IAUI's income depends on call-premium collection in varying volatility regimes. Sharp drops in implied volatility, or persistent low gold volatility, can reduce premium income significantly and make the stated yield harder to sustain.
- Tracking and liquidity differences. IAUM's $7.47B AUM creates deeper secondary-market liquidity and tighter tracking to spot gold. IAUI's smaller $539M base may see wider bid-ask spreads and higher tracking variance from its underlying ETPs.
Bottom line
If you prioritize monthly income and can tolerate capped upside in exchange for options-generated yield, IAUI offers a structured approach to gold ownership. If you want pure gold exposure with minimal fees and no complexity, IAUM's simplicity and lower cost are hard to beat. Note that past performance of either security does not predict its future income stability or gold price outcomes.
AI-generated analysis for educational purposes only. Verify important details independently; past performance does not guarantee future results.
