GMUB Performance — Goldman Sachs Municipal Income ETF
Data updated: 2026-07-24
GMUB returned +1.62% year to date and +7.40% over one year to May 2026. Over one year the fund beat its Intermediate Municipal Bond category average: $100 grew to $107, against $106 for the category. Volatility over the past 12 months was 3.12% a year. In the 12 months to May 2026 the fund took in a net $253.8M, and assets reached $279.46M.
GMUB Growth of $100
What $100 invested in Goldman Sachs Municipal Income ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Intermediate Municipal Bond category average over the same months.
| Period | GMUB | Category average |
|---|---|---|
| 1 year (Jun 2025 – May 2026) | $107 | $106 |
| Since data start (Jul 2024 – May 2026) | $109 | $107 |
GMUB Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +1.62% |
| 1 year | +7.40% |
GMUB Annual Returns
Calendar-year total returns of Goldman Sachs Municipal Income ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | +1.62% |
| 2025 | +5.60% |
| 2024 (Jul–Dec) | +1.25% |
GMUB Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +1.0% | +1.1% | −1.9% | +1.0% | +0.4% | — | — | — | — | — | — | — |
| 2025 | +0.5% | +0.8% | −1.2% | −0.5% | +0.3% | +1.1% | +0.1% | +0.9% | +1.8% | +1.0% | +0.4% | +0.3% |
| 2024 | — | — | — | — | — | — | +0.3% | +0.7% | +0.9% | −1.0% | +1.1% | −0.7% |
GMUB Risk
Risk measures from monthly returns over Jun 2025 – May 2026.
- 1-year volatility (annualised): 3.12%
- Best month: +1.75% (Sep 2025)
- Worst month: −1.89% (Mar 2026)
GMUB Fund Flows
Monthly money in and out of Goldman Sachs Municipal Income ETF, from SEC Form N-PORT.
- 12-month net flow: $253.8M
- 12-month gross sales (incl. reinvestments): $253.8M
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $16.6M | $0 | $16.6M |
| Apr 2026 | $20.4M | $0 | $20.4M |
| Mar 2026 | $41.1M | $0 | $41.1M |
| Feb 2026 | $5.2M | $0 | $5.2M |
| Jan 2026 | $56.5M | $0 | $56.5M |
| Dec 2025 | $16.6M | $0 | $16.6M |
| Nov 2025 | $7.7M | $0 | $7.7M |
| Oct 2025 | $6.4M | $0 | $6.4M |
| Sep 2025 | $12.7M | $0 | $12.7M |
| Aug 2025 | $8.7M | $0 | $8.7M |
| Jul 2025 | $37.2M | $0 | $37.2M |
| Jun 2025 | $24.7M | $0 | $24.7M |
GMUB Assets Under Management
Net assets of Goldman Sachs Municipal Income ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $279.46M |
| 2026-02-28 | $204.06M |
| 2025-11-30 | $122.76M |
| 2025-08-31 | $93.82M |
| 2025-05-31 | $22.19M |
| 2025-02-28 | $8.82M |
| 2024-11-30 | $7.58M |
| 2024-08-31 | $6.31M |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.