MBPAX holdings — MFS Pennsylvania Municipal Bond Fund

MFS Pennsylvania Municipal Bond Fund (MBPAX) held 247 positions with net assets of $195M as of June 30, 2026, according to its Form N-PORT report to the SEC. Its top 10 holdings make up 10.4% of the fund, led by Indiana County Industrial Development Authority, Southeastern Pennsylvania Transportation Authority, Pennsylvania State University (The).

MBPAX top holdings

  1. Indiana County Industrial Development Authority — 1.31% ($2.55M)
  2. Southeastern Pennsylvania Transportation Authority — 1.09% ($2.12M)
  3. Pennsylvania State University (The) — 1.08% ($2.11M)
  4. Cornwall Lebanon School District — 1.07% ($2.09M)
  5. City of Philadelphia PA Airport Revenue — 1.05% ($2.04M)
  6. Bucks County Water and Sewer Authority — 1.03% ($2.00M)
  7. Montgomery County Higher Education and Health Authority — 0.99% ($1.93M)
  8. MFS Institutional Money Market Portfolio — 0.97% ($1.89M)
  9. Pennsylvania Higher Educational Facilities Authority — 0.92% ($1.80M)
  10. Chester County Health and Education Facilities Authority — 0.90% ($1.75M)
  11. Pennsylvania Housing Finance Agency — 0.86% ($1.68M)
  12. School District of Philadelphia (The) — 0.84% ($1.64M)
  13. Interboro School District — 0.83% ($1.61M)
  14. Philadelphia Gas Works Co. — 0.81% ($1.58M)
  15. Allegheny County Sanitary Authority — 0.81% ($1.57M)
  16. Bristol Township School District — 0.81% ($1.57M)
  17. Pennsylvania Housing Finance Agency — 0.80% ($1.56M)
  18. Pennsylvania Housing Finance Agency — 0.80% ($1.55M)
  19. Pennsylvania Housing Finance Agency — 0.79% ($1.54M)
  20. Pennsylvania Housing Finance Agency — 0.78% ($1.53M)
  21. Wilkes-Barre Area School District PA — 0.78% ($1.52M)
  22. Pennsylvania Housing Finance Agency — 0.77% ($1.50M)
  23. School District of Philadelphia (The) — 0.77% ($1.50M)
  24. Cheltenham Township School District — 0.74% ($1.45M)
  25. City of Pittsburgh PA — 0.73% ($1.42M)

What are MBPAX's top 10 holdings?

Indiana County Industrial Development Authority (1.3%), Southeastern Pennsylvania Transportation Authority (1.1%), Pennsylvania State University (The) (1.1%), Cornwall Lebanon School District (1.1%), City of Philadelphia PA Airport Revenue (1.0%), Bucks County Water and Sewer Authority (1.0%), Montgomery County Higher Education and Health Authority (1.0%), MFS Institutional Money Market Portfolio (1.0%), Pennsylvania Higher Educational Facilities Authority (0.9%), Chester County Health and Education Facilities Authority (0.9%).

How many stocks are in MBPAX?

MFS Pennsylvania Municipal Bond Fund reported 247 holdings as of June 30, 2026.

Share classes: MBPAX, MFPAX, MPALX, MPPAX

All ETF and mutual fund holdings