# MFS North Carolina Municipal Bond Fund

MFS North Carolina Municipal Bond Fund is a registered fund series of MFS Municipal Series Trust (series S000002523). Net assets $546.6M as of 2026-03-31.

## Profile

- Series ID: S000002523
- Registrant: MFS Municipal Series Trust
- LEI: Y3HMANBD6AL3XSXU2W16
- Net assets: $546.6M
- Total assets: $559.3M
- As of: 2026-03-31

## Advisers

- [MASSACHUSETTS FINANCIAL SERVICES COMPANY (Advisor)](https://search.stillhousedata.com/firm/110045)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [MFS Institutional Money Market Portfolio](https://search.stillhousedata.com/security/55291X109) | — | $16.0M | 292.29% |
| [University of North Carolina at Chapel Hill](https://search.stillhousedata.com/security/91471FBD6) | — | $6.5M | 119.15% |
| [Greater Asheville Regional Airport Authority](https://search.stillhousedata.com/security/39160CBN6) | — | $6.1M | 111.52% |
| [Puerto Rico Sales Tax Financing Corp. Sales Tax Revenue](https://search.stillhousedata.com/security/74529JPX7) | — | $6.0M | 110.08% |
| [Water and Sewer Authority of Cabarrus County](https://search.stillhousedata.com/security/12677TAX1) | — | $5.7M | 103.52% |
| [City of Charlotte NC Water & Sewer System Revenue](https://search.stillhousedata.com/security/161045TD1) | — | $5.2M | 95.61% |
| [Dallas Fort Worth International Airport](https://search.stillhousedata.com/security/23503CGH4) | — | $5.2M | 95.53% |
| [University of North Carolina at Chapel Hill](https://search.stillhousedata.com/security/914713W81) | — | $5.2M | 95.48% |
| [Greenville Utilities Commission](https://search.stillhousedata.com/security/396321FP1) | — | $5.2M | 95.37% |
| [North Carolina Housing Finance Agency](https://search.stillhousedata.com/security/658207T70) | — | $5.0M | 92.04% |
| [Gastonia Housing Authority](https://search.stillhousedata.com/security/367322AF1) | — | $5.0M | 91.56% |
| [North Carolina Turnpike Authority](https://search.stillhousedata.com/security/65830RDA4) | — | $5.0M | 91.43% |
| [North Carolina Capital Facilities Finance Agency](https://search.stillhousedata.com/security/65819GLE6) | — | $5.0M | 91.18% |
| [North Carolina Housing Finance Agency](https://search.stillhousedata.com/security/65821GAA2) | — | $5.0M | 90.58% |
| [North Carolina Housing Finance Agency](https://search.stillhousedata.com/security/6582074E2) | — | $4.9M | 89.73% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $546.6M |
| 2025-12-31 | $529.6M |
| 2025-09-30 | $512.5M |
| 2025-06-30 | $463.9M |
| 2025-03-31 | $448.6M |
| 2024-12-31 | $456.2M |
| 2024-09-30 | $466.5M |
| 2024-06-30 | $442.2M |

## More

- [Registrant: MFS Municipal Series Trust](https://search.stillhousedata.com/registrant/751656)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000002523.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.