THNMX — Thornburg New Mexico Intermediate Municipal Fund
Data updated: 2026-05-26
THNMX — Thornburg New Mexico Intermediate Municipal Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Municipal - National Bond · $87.56M AUM · 0.99% expense ratio · 3.4% 1-yr return. From SEC regulatory filings.
THNMX Fund Overview
THNMX — Thornburg New Mexico Intermediate Municipal Fund is a US mutual fund managed by Thornburg Investment 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: Thornburg Investment Trust
- Category: Long Municipal - National Bond
- Assets under management: $87.56M
- 1-year return: 3.4%
- Ticker: THNMX
- SEC CIK: 0000816153
- SEC series ID: S000011843
- Share class ID: C000032352
THNMX Holdings
Top 10 holdings of Thornburg New Mexico Intermediate Municipal Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| New Mexico Finance Authority | 4.33% |
| New Mexico Municipal Energy Acquisition Authority | 3.33% |
| New Mexico Hospital Equipment Loan Council | 3.15% |
| Village of Los Ranchos de Albuquerque NM | 2.97% |
| City of Farmington NM | 2.47% |
| Tristate Insured Cash Sweep | 2.44% |
| City of Farmington NM | 2.32% |
| New Mexico State University | 2.31% |
| Guam Power Authority | 2.05% |
| New Mexico Mortgage Finance Authority | 1.74% |
THNMX Portfolio Allocation
Asset-class allocation of Thornburg New Mexico Intermediate Municipal Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 97.1% |
| Cash & Equivalents | 2.4% |
THNMX Performance
Total returns for THNMX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.2% |
| 1 year | 3.4% |
| 3 years (annualised) | 2.3% |
| 5 years (annualised) | 0.5% |
THNMX Risk Information
Risk metrics for THNMX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.8%
THNMX Costs and Fees
THNMX costs about $99 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.99%
- Gross expense ratio: 1.06%
- Portfolio turnover: 25%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
THNMX Cashflows
Over the 12 months to 2026-03, Thornburg New Mexico Intermediate Municipal Fund had net outflows of $1.23M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $172.49K |
| 2026-02 | −$178.44K |
| 2026-01 | −$220.79K |
| 2025-12 | −$674.78K |
| 2025-11 | −$350.58K |
| 2025-10 | $29.58K |
THNMX Debt Constituents
Largest debt holdings of Thornburg New Mexico Intermediate Municipal Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| New Mexico Finance Authority | 4.33% |
| New Mexico Municipal Energy Acquisition Authority | 3.33% |
| New Mexico Hospital Equipment Loan Council | 3.15% |
| Village of Los Ranchos de Albuquerque NM | 2.97% |
| City of Farmington NM | 2.47% |
| City of Farmington NM | 2.32% |
| New Mexico State University | 2.31% |
| Guam Power Authority | 2.05% |
| New Mexico Mortgage Finance Authority | 1.74% |
| New Mexico Mortgage Finance Authority | 1.70% |
THNMX Prospectus and SEC Filings
Official Thornburg New Mexico Intermediate Municipal 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.