ECHMX — Eaton Vance National Municipal Income Fund
Data updated: 2026-05-26
ECHMX — Eaton Vance National Municipal Income Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Municipal - National Bond · $4.06B AUM · 1.44% expense ratio · 3.0% 1-yr return. From SEC regulatory filings.
ECHMX Fund Overview
ECHMX — Eaton Vance National Municipal Income Fund is a US mutual fund managed by Eaton Vance Municipals 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: Eaton Vance Municipals Trust
- Category: Long Municipal - National Bond
- Assets under management: $4.06B
- 1-year return: 3.0%
- Ticker: ECHMX
- SEC CIK: 0000778365
- SEC series ID: S000004846
- Share class ID: C000013125
ECHMX Holdings
Top 10 holdings of Eaton Vance National Municipal Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| County of King WA Sewer Revenue | 1.43% |
| Ohio Water Development Authority Water Pollution Control Loan Fund | 1.04% |
| District of Columbia Water & Sewer Authority | 0.99% |
| Harris County-Houston Sports Authority | 0.94% |
| City of Gainesville FL Utilities System Revenue | 0.94% |
| New York City Transitional Finance Authority Future Tax Secured Revenue | 0.82% |
| Allegheny County Higher Education Building Authority | 0.79% |
| County of Montgomery MD | 0.78% |
| City of Los Angeles Department of Airports | 0.76% |
| San Antonio Water System | 0.71% |
ECHMX Portfolio Allocation
Asset-class allocation of Eaton Vance National Municipal Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 101.3% |
| Cash & Equivalents | 0.1% |
ECHMX Performance
Total returns for ECHMX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.1% |
| 1 year | 3.0% |
| 3 years (annualised) | 2.3% |
| 5 years (annualised) | -0.1% |
ECHMX Risk Information
Risk metrics for ECHMX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 5.0%
ECHMX Costs and Fees
ECHMX costs about $144 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.44%
- Gross expense ratio: 1.44%
- Portfolio turnover: 109%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
ECHMX Cashflows
Over the 12 months to 2026-03, Eaton Vance National Municipal Income Fund had net outflows of $280.08M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $16.04M |
| 2026-02 | −$12.48M |
| 2026-01 | $7.49M |
| 2025-12 | −$49.70M |
| 2025-11 | $6.00M |
| 2025-10 | −$28.66M |
ECHMX Debt Constituents
Largest debt holdings of Eaton Vance National Municipal Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| County of King WA Sewer Revenue | 1.43% |
| Ohio Water Development Authority Water Pollution Control Loan Fund | 1.04% |
| District of Columbia Water & Sewer Authority | 0.99% |
| Harris County-Houston Sports Authority | 0.94% |
| City of Gainesville FL Utilities System Revenue | 0.94% |
| New York City Transitional Finance Authority Future Tax Secured Revenue | 0.82% |
| Allegheny County Higher Education Building Authority | 0.79% |
| County of Montgomery MD | 0.78% |
| City of Los Angeles Department of Airports | 0.76% |
| San Antonio Water System | 0.71% |
ECHMX Prospectus and SEC Filings
Official Eaton Vance National Municipal Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
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.