GYISX — Goldman Sachs Dynamic Municipal Income Fund
Data updated: 2026-08-26
GYISX — Goldman Sachs Dynamic Municipal Income Fund. Long Municipal - National Bond · $12.28B AUM. Holdings, fees, performance and SEC filings.
GYISX Fund Overview
GYISX — Goldman Sachs Dynamic Municipal Income Fund is a US mutual fund managed by Goldman Sachs Trust, categorised as Long Municipal - National Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Goldman Sachs Trust
- Category: Long Municipal - National Bond
- Assets under management: $12.28B
- 1-year return: 6.4%
- Ticker: GYISX
- SEC CIK: 0000822977
- SEC series ID: S000009252
- Share class ID: C000195491
GYISX Holdings
Top 10 holdings of Goldman Sachs Dynamic Municipal Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Puerto Rico Sales Tax Financing Corp. | 1.14% |
| Goldman Sachs Trust | 1.02% |
| Massachusetts (ma), Commonwealth Of | 0.56% |
| Southeast Energy Authority (al) | 0.48% |
| Southeast Alabama Gas Supply District (the) | 0.43% |
| Chicago City Board Of Education (il) | 0.40% |
| Texas Municipal Gas Acquisition And Supply Corp. Ii (tx) | 0.37% |
| Marathon Oil Corp. | 0.35% |
| Dormitory Authority Of The State Of New York (ny) | 0.34% |
| Puerto Rico Sales Tax Financing Corp. | 0.34% |
GYISX Portfolio Allocation
Asset-class allocation of Goldman Sachs Dynamic Municipal Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 98.8% |
| Cash & Equivalents | 1.0% |
GYISX Performance
Total returns for GYISX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 2.5% |
| 1 year | 6.4% |
| 3 years (annualised) | 4.4% |
| 5 years (annualised) | 1.4% |
GYISX Risk Information
Risk metrics for GYISX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.4%
GYISX Costs and Fees
GYISX costs about $38 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.38%
- Gross expense ratio: 0.39%
- Portfolio turnover: 24%
- Brokerage commissions: 0.03 bps of average net assets (SEC N-CEN)
GYISX Cashflows
Over the 12 months to 2026-06, Goldman Sachs Dynamic Municipal Income Fund had net inflows of $937.48M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $127.82M |
| 2026-05 | $139.00M |
| 2026-04 | $83.02M |
| 2026-03 | $117.13M |
| 2026-02 | −$10.52M |
| 2026-01 | $192.16M |
GYISX Debt Constituents
Largest debt holdings of Goldman Sachs Dynamic Municipal Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Puerto Rico Sales Tax Financing Corp. | 1.14% |
| Massachusetts (ma), Commonwealth Of | 0.56% |
| Southeast Energy Authority (al) | 0.48% |
| Southeast Alabama Gas Supply District (the) | 0.43% |
| Chicago City Board Of Education (il) | 0.40% |
| Texas Municipal Gas Acquisition And Supply Corp. Ii (tx) | 0.37% |
| Marathon Oil Corp. | 0.35% |
| Dormitory Authority Of The State Of New York (ny) | 0.34% |
| Puerto Rico Sales Tax Financing Corp. | 0.34% |
| Detroit (mi), City Of | 0.33% |
GYISX Prospectus and SEC Filings
Official Goldman Sachs Dynamic Municipal Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-07-29
- Prospectus (485BPOS) — filed 2025-07-28
- Prospectus (485BPOS) — filed 2024-07-26
- Portfolio holdings (N-PORT) — filed 2026-08-26
- Portfolio holdings (N-PORT) — filed 2026-05-29
- Portfolio holdings (N-PORT) — filed 2026-02-25
- Annual census (N-CEN) — filed 2026-06-12
- Annual census (N-CEN) — filed 2025-06-13
Related Funds
Other Long Municipal - National Bond funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.