TSIAX holdings — Thornburg Strategic Income Fund

Thornburg Strategic Income Fund (TSIAX) held 1,218 positions with net assets of $10.1B as of June 30, 2026, according to its Form N-PORT report to the SEC. Its top 10 holdings make up 11.5% of the fund, led by Thornburg Capital Management Fund, United States Treasury, United States Treasury.

TSIAX top holdings

  1. Thornburg Capital Management Fund — 2.91% ($293M)
  2. United States Treasury — 1.91% ($192M)
  3. United States Treasury — 1.33% ($134M)
  4. United States Treasury — 1.15% ($116M)
  5. United States Treasury — 1.02% ($103M)
  6. Government National Mortgage Association — 0.76% ($76.4M)
  7. United States Treasury — 0.66% ($66.5M)
  8. United States Treasury — 0.63% ($63.3M)
  9. Government National Mortgage Association — 0.61% ($61.9M)
  10. United States Treasury — 0.50% ($50.5M)
  11. Fannie Mae — 0.49% ($49.4M)
  12. United States Treasury — 0.40% ($40.1M)
  13. Fannie Mae — 0.38% ($38.2M)
  14. Freddie Mac — 0.38% ($37.8M)
  15. Freddie Mac — 0.36% ($36.1M)
  16. Freddie Mac — 0.35% ($35.6M)
  17. United States Treasury — 0.34% ($34.7M)
  18. COBANK ACB — 0.34% ($34.5M)
  19. United States Treasury — 0.34% ($33.8M)
  20. BANK OF NY MELLON CORP — 0.33% ($33.2M)
  21. SCIENCE APPLICATIONS INT — 0.33% ($33.1M)
  22. United States Treasury — 0.31% ($31.4M)
  23. Freddie Mac — 0.31% ($31.4M)
  24. United States Treasury — 0.31% ($31.1M)
  25. Westlake Automobile Receivables Trust — 0.31% ($30.9M)

What are TSIAX's top 10 holdings?

Thornburg Capital Management Fund (2.9%), United States Treasury (1.9%), United States Treasury (1.3%), United States Treasury (1.2%), United States Treasury (1.0%), Government National Mortgage Association (0.8%), United States Treasury (0.7%), United States Treasury (0.6%), Government National Mortgage Association (0.6%), United States Treasury (0.5%).

How many stocks are in TSIAX?

Thornburg Strategic Income Fund reported 1,218 holdings as of June 30, 2026.

Share classes: TSIAX, TSICX, TSIIX, TSIRX, TSRIX, TSRRX, TSRSX

All ETF and mutual fund holdings