GSST vs VUSB

GSSTAGoldman Sachs Ultra Short Bond ETF

VUSBAVanguard Ultra-Short Bond ETF

In short

GSST Goldman's first actively managed ETF, and it acts like it. Instead of a plain T-bill ladder, GSST roams across government, bank, corporate, mortgage-backed, asset-backed and CLO paper at ultra-short maturities, and pays income monthly.

VUSB Vanguard's first actively managed bond ETF, run by its in-house fixed income team and priced at 0.10%. It holds investment-grade paper maturing inside two years: a step past a money fund, well short of a real bond fund.

Stated mandate

GSST The Fund seeks current income while preserving capital. It invests at least 80% of net assets in a broad range of U.S.-dollar-denominated bonds, including government, bank, corporate, short-term, mortgage-backed, asset-backed and CLO securities.

VUSB The fund seeks current income with limited price volatility while investing in diversified high- and medium-quality fixed-income securities. It expects to maintain a dollar-weighted average maturity of 0–2 years.

Why people hold it

• GSST Not a bill ladder. At least 80% of net assets sit in dollar-denominated bonds spanning government, bank, corporate, mortgage-backed, asset-backed and CLO paper, with Goldman's fixed income team picking the mix.gsam.com
• Charges 0.16% net of a waiver through December 29, 2026, against a 0.20% gross fee. That sits near the typical charge in its 0-1 year category, which is unusual for an active mandate.
• Live since April 2019 and now a multi-billion-dollar fund, it spreads across roughly 300 positions and distributes monthly, so no single issuer carries the portfolio.
• Goldman measures it against the FTSE Three-Month U.S. Treasury Bill Index, giving you a clean yardstick for what the active credit work is adding or costing versus plain bills.

• VUSB At 0.10%, it costs half the typical ultra-short bond ETF and undercuts the other leaders in the group: SHV, PULS, FLDR and DUSB all charge 0.15%.
• Active, not adventurous. The managers buy investment-grade bonds (A3-or-better high quality plus BBB-tier medium quality) and hold average maturity to zero-to-two years.vanguard.com
• Income lands monthly, sourced from roughly 170 bonds, so no single issuer drives the outcome.
• A multi-billion-dollar fund that trades actively, and the same portfolio team also runs a similar Vanguard ultra-short fund.vanguard.com

Worth knowing

• GSST Corporate, asset-backed and CLO holdings bring credit and liquidity risk that a pure Treasury bill fund does not carry. Preserving capital is the stated objective, not an assurance.
• Passive bill trackers cost less: VBIL at 0.06% and CLIP at 0.07%, neither under a waiver. Here you pay up for security selection, and GSST's own waiver has a stated end date.
• It is moderately traded rather than one of the category's heaviest-volume names, so limit orders and a glance at the spread earn their keep, especially on larger tickets.

• VUSB This is not a money market fund. No fixed $1 share price, and the market price can trade above or below the value of the holdings.vanguard.com
• The mandate allows BBB-tier credit, a notch of risk a Treasury-only neighbor like SHV doesn't take.vanguard.com
• Bonds this short reprice with short-term rates, so the monthly payout drifts up and down instead of holding a set level.vanguard.com

Full GSST profile⁠

Full VUSB profile⁠