MMID holdings — MFS Active Mid Cap ETF

MFS Active Mid Cap ETF (MMID) held 105 positions with net assets of $34.1M as of May 31, 2026, according to its Form N-PORT report to the SEC. Its top 10 holdings make up 16.7% of the fund, led by nVent Electric PLC, Seagate Technology Holdings PLC, LFUS.

MMID top holdings

  1. nVent Electric PLC — 1.96% ($666K)
  2. Seagate Technology Holdings PLC — 1.83% ($625K)
  3. LFUS Littelfuse Inc — 1.82% ($621K)
  4. ROST Ross Stores Inc — 1.68% ($573K)
  5. FANG Diamondback Energy Inc — 1.65% ($560K)
  6. ESI Element Solutions Inc — 1.64% ($559K)
  7. MCHP Microchip Technology Inc — 1.59% ($541K)
  8. GPN Global Payments Inc — 1.52% ($517K)
  9. WAT Waters Corp — 1.51% ($516K)
  10. GWW WW Grainger Inc — 1.45% ($492K)
  11. WAB Westinghouse Air Brake Technologies Corp — 1.41% ($481K)
  12. LNG Cheniere Energy Inc — 1.41% ($479K)
  13. BURL Burlington Stores Inc — 1.39% ($474K)
  14. SAIA Saia Inc — 1.34% ($458K)
  15. LNT Alliant Energy Corp — 1.34% ($457K)
  16. H Hyatt Hotels Corp — 1.31% ($446K)
  17. JP Morgan US Government Money Market Fund — 1.29% ($438K)
  18. A Agilent Technologies Inc — 1.27% ($434K)
  19. MTB M&T Bank Corp — 1.27% ($431K)
  20. ENTG Entegris Inc — 1.25% ($425K)
  21. MSCI MSCI Inc — 1.23% ($420K)
  22. AEE Ameren Corp — 1.22% ($416K)
  23. NDSN Nordson Corp — 1.22% ($416K)
  24. KVUE Kenvue Inc — 1.22% ($416K)
  25. ARMK Aramark — 1.21% ($412K)

What are MMID's top 10 holdings?

nVent Electric PLC (2.0%), Seagate Technology Holdings PLC (1.8%), LFUS (1.8%), ROST (1.7%), FANG (1.6%), ESI (1.6%), MCHP (1.6%), GPN (1.5%), WAT (1.5%), GWW (1.4%).

How many stocks are in MMID?

MFS Active Mid Cap ETF reported 105 holdings as of May 31, 2026.

All ETF and mutual fund holdings