GTOS vs IUSB

GTOSBInvesco Short Duration Total Return Bond ETF

IUSBAiShares Core Universal USD Bond ETF

In short

GTOS Invesco's active take on short bonds: maturity and duration held between one and three years, with room to reach into high yield for income. The fee is 0.30% net of a waiver through August 31, 2027, near the category norm.

IUSB Most core bond funds stop at investment grade. IUSB keeps going, folding high-yield USD debt into the same wrapper across roughly 18,000 bonds, for 0.06% a year.

Stated mandate

GTOS The Fund seeks total return from income and capital appreciation. It invests at least 80% of net assets in fixed income securities, including high yield bonds, and aims for portfolio maturity and duration between one and three years.

IUSB The Fund seeks to track an index of U.S.-dollar-denominated bonds spanning investment-grade and high-yield sectors.

Why people hold it

• GTOS The mandate pins portfolio maturity and duration between one and three years, a shorter leash on interest-rate sensitivity than a full aggregate-bond fund carries.invesco.com
• No index to hug. The managers can own investment grade and high yield paper, spread across roughly 800 positions, and income is paid monthly.invesco.com
• At 0.30% net of a waiver through August 31, 2027 (0.31% gross), the fee lands near the category median, restrained for a bond fund with a human at the wheel.

• IUSB 0.06% a year, a fraction of what the typical broad bond fund in its category charges, and iShares has run it since 2014.
• Roughly 18,000 bonds spanning investment-grade and high-yield sectors, so one ticker covers ground a plain Agg tracker leaves on the table.ishares.com
• Tracks its index closely, trades heavily, and sits on a multi-billion-dollar asset base. Income is paid monthly.
• Among the strongest implementations in a crowded field of nearly 200 core bond funds.

Worth knowing

• GTOS The index aggregates play a different cost game: AGG, BND and SCHZ each charge 0.03% against this fund's 0.30% net (waiver through August 31, 2027).
• High yield is written into the mandate, so part of the income carries credit risk. Short duration trims rate sensitivity, not the chance a borrower stumbles.invesco.com
• It trades lightly next to the category's index heavyweights and assets are modest, so spreads can widen and limit orders earn their keep.

• IUSB That high-yield sleeve is the trade-off: more credit risk than an investment-grade-only fund, and more movement when spreads widen.
• BND, SPAB and SCHZ charge 0.03%, half IUSB's fee, but they stay inside investment grade.
• Payouts land monthly, but the amount floats with the coupons underneath. Nothing about the income stream is fixed.

Full GTOS profile⁠

Full IUSB profile⁠