SBOOX holdings — Overlay B Portfolio

Overlay B Portfolio (SBOOX) held 1,274 positions with net assets of $289M as of June 30, 2026, according to its Form N-PORT report to the SEC. Its top 10 holdings make up 34.9% of the fund, led by Alliance Bernstein, United States Treasury, IEFA.

SBOOX top holdings

  1. Alliance Bernstein — 8.05% ($23.2M)
  2. United States Treasury — 5.75% ($16.6M)
  3. IEFA iShares Core MSCI EAFE ETF — 5.74% ($16.6M)
  4. IEMG iShares Core MSCI Emerging Markets ETF — 3.98% ($11.5M)
  5. AB All Market Real Return Portfolio — 3.38% ($9.75M)
  6. United States Treasury — 2.12% ($6.12M)
  7. United States Treasury — 1.69% ($4.88M)
  8. United States Treasury — 1.47% ($4.24M)
  9. United States Treasury — 1.40% ($4.05M)
  10. United States Treasury — 1.37% ($3.94M)
  11. Canada Government Bonds — 1.20% ($3.46M)
  12. United States Treasury — 1.18% ($3.39M)
  13. United States Treasury — 1.13% ($3.26M)
  14. United States Treasury — 1.09% ($3.15M)
  15. United States Treasury — 1.07% ($3.10M)
  16. Canada Government Bonds — 0.92% ($2.64M)
  17. Government National Mortgage Association — 0.89% ($2.57M)
  18. United States Treasury — 0.89% ($2.56M)
  19. UMBS, TBA — 0.81% ($2.34M)
  20. United States Treasury — 0.77% ($2.24M)
  21. Government National Mortgage Association — 0.77% ($2.24M)
  22. United States Treasury — 0.74% ($2.13M)
  23. JAPAN (10 YEAR ISSUE) — 0.63% ($1.81M)
  24. LCH Ltd. — 0.62% ($1.78M)
  25. Government National Mortgage Association — 0.61% ($1.76M)

What are SBOOX's top 10 holdings?

Alliance Bernstein (8.0%), United States Treasury (5.8%), IEFA (5.7%), IEMG (4.0%), AB All Market Real Return Portfolio (3.4%), United States Treasury (2.1%), United States Treasury (1.7%), United States Treasury (1.5%), United States Treasury (1.4%), United States Treasury (1.4%).

How many stocks are in SBOOX?

Overlay B Portfolio reported 1,274 holdings as of June 30, 2026.

Share classes: SBOOX, SBOTX

All ETF and mutual fund holdings