SMSYX — Massachusetts Municipal Bond Fund
Data updated: 2026-07-29
SMSYX — Massachusetts Municipal Bond Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Intermediate Municipal - National Bond · $60.52M AUM · 0.59% expense ratio · 5.8% 1-yr return. From SEC regulatory filings.
SMSYX Fund Overview
SMSYX — Massachusetts Municipal Bond Fund is a US mutual fund managed by Sei Tax Exempt Trust, categorised as Intermediate 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: Sei Tax Exempt Trust
- Category: Intermediate Municipal - National Bond
- Assets under management: $60.52M
- 1-year return: 5.8%
- Ticker: SMSYX
- SEC CIK: 0000701817
- SEC series ID: S000006432
- Share class ID: C000147413
SMSYX Holdings
Top 10 holdings of Massachusetts Municipal Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Massachusetts St Dev Fin Agy Rev | 5.68% |
| Massachusetts St | 4.65% |
| Massachusetts St Dev Fin Agy Rev | 3.32% |
| Massachusetts Bay Transn Auth Mass Sales Tax Rev | 2.90% |
| Boston Mass | 2.62% |
| Massachusetts St Dev Fin Agy Rev | 2.23% |
| Massachusetts St Dev Fin Agy Rev | 2.06% |
| Massachusetts St Dev Fin Agy Rev | 1.92% |
| Massachusetts St Dev Fin Agy Rev | 1.91% |
| Massachusetts St Wtr Res Auth | 1.91% |
SMSYX Portfolio Allocation
Asset-class allocation of Massachusetts Municipal Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 99.9% |
| Cash & Equivalents | 0.8% |
SMSYX Performance
Total returns for SMSYX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.3% |
| 1 year | 5.8% |
| 3 years (annualised) | 3.8% |
| 5 years (annualised) | 1.0% |
SMSYX Risk Information
Risk metrics for SMSYX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.7%
SMSYX Costs and Fees
SMSYX costs about $59 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.59%
- Gross expense ratio: 0.59%
- Portfolio turnover: 20%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
SMSYX Cashflows
Over the 12 months to 2026-02, Massachusetts Municipal Bond Fund had net outflows of $3.62M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-02 | −$957.44K |
| 2026-01 | −$225.51K |
| 2025-12 | $406.66K |
| 2025-11 | $349.38K |
| 2025-10 | $110.61K |
| 2025-09 | −$289.90K |
SMSYX Debt Constituents
Largest debt holdings of Massachusetts Municipal Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Massachusetts St Dev Fin Agy Rev | 5.68% |
| Massachusetts St | 4.65% |
| Massachusetts St Dev Fin Agy Rev | 3.32% |
| Massachusetts Bay Transn Auth Mass Sales Tax Rev | 2.90% |
| Boston Mass | 2.62% |
| Massachusetts St Dev Fin Agy Rev | 2.23% |
| Massachusetts St Dev Fin Agy Rev | 2.06% |
| Massachusetts St Dev Fin Agy Rev | 1.92% |
| Massachusetts St Dev Fin Agy Rev | 1.91% |
| Massachusetts St Wtr Res Auth | 1.91% |
SMSYX Prospectus and SEC Filings
Official Massachusetts Municipal Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Intermediate 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.