HYMOX — Lord Abbett High Income Municipal Bond Fund
Data updated: 2026-08-28
HYMOX — Lord Abbett High Income Municipal Bond Fund. Long Municipal - National Bond · $4.54B AUM. Holdings, fees, performance and SEC filings.
HYMOX Fund Overview
HYMOX — Lord Abbett High Income Municipal Bond Fund is a US mutual fund managed by Lord Abbett Municipal Income Fund INC, 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: Lord Abbett Municipal Income Fund INC
- Category: Long Municipal - National Bond
- Assets under management: $4.54B
- 1-year return: 8.1%
- Ticker: HYMOX
- SEC CIK: 0000737800
- SEC series ID: S000031145
- Share class ID: C000188226
HYMOX Holdings
Top 10 holdings of Lord Abbett High Income Municipal Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Buckeye Oh Tobacco Settlement Fing Auth | 1.94% |
| New York St Transprtn Dev Corp. Spl Fac Revenue | 1.64% |
| Puerto Rico Sales Tax Fing Corp. Sales Tax Revenue | 1.41% |
| Puerto Rico Sales Tax Fing Corp. Sales Tax Revenue | 1.16% |
| Hgr Edu Facs Fing Auth Fl Hgr Eductnl Facs Revenue | 1.07% |
| Puerto Rico Cmwlth | 1.06% |
| Louisiana Pub Facs Auth Revenue | 1.03% |
| Public Fin Auth Wi Toll Revenue | 0.97% |
| California Stwd Cmntys Dev Auth Revenue | 0.83% |
| Berks Cnty Pa Muni Auth | 0.81% |
HYMOX Portfolio Allocation
Asset-class allocation of Lord Abbett High Income Municipal Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 99.3% |
| Derivatives | 0.1% |
HYMOX Performance
Total returns for HYMOX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 4.2% |
| 1 year | 8.1% |
| 3 years (annualised) | 5.4% |
| 5 years (annualised) | 0.6% |
HYMOX Risk Information
Risk metrics for HYMOX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 4.9%
HYMOX Costs and Fees
HYMOX costs about $59 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.59%
- Gross expense ratio: 0.59%
- Portfolio turnover: 27%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
HYMOX Cashflows
Over the 12 months to 2026-06, Lord Abbett High Income Municipal Bond Fund had net inflows of $396.27M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $53.24M |
| 2026-05 | $45.29M |
| 2026-04 | −$14.30M |
| 2026-03 | $25.24M |
| 2026-02 | $57.26M |
| 2026-01 | $73.55M |
HYMOX Debt Constituents
Largest debt holdings of Lord Abbett High Income Municipal Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Buckeye Oh Tobacco Settlement Fing Auth | 1.94% |
| New York St Transprtn Dev Corp. Spl Fac Revenue | 1.64% |
| Puerto Rico Sales Tax Fing Corp. Sales Tax Revenue | 1.41% |
| Puerto Rico Sales Tax Fing Corp. Sales Tax Revenue | 1.16% |
| Hgr Edu Facs Fing Auth Fl Hgr Eductnl Facs Revenue | 1.07% |
| Puerto Rico Cmwlth | 1.06% |
| Louisiana Pub Facs Auth Revenue | 1.03% |
| Public Fin Auth Wi Toll Revenue | 0.97% |
| California Stwd Cmntys Dev Auth Revenue | 0.83% |
| Berks Cnty Pa Muni Auth | 0.81% |
HYMOX Prospectus and SEC Filings
Official Lord Abbett High Income Municipal Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-01-28
- Prospectus (485BPOS) — filed 2025-01-27
- Prospectus (485BPOS) — filed 2024-01-25
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-29
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2025-12-12
- Annual census (N-CEN) — filed 2024-12-12
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.