SPINX holdings — SIIT S&P 500 INDEX FUND

SIIT S&P 500 INDEX FUND (SPINX) held 507 positions with net assets of $4.59B as of May 31, 2026, according to its Form N-PORT report to the SEC. Its top 10 holdings make up 39.2% of the fund, led by NVDA, APPLE INC., MSFT.

SPINX top holdings

  1. NVDA NVIDIA CORPORATION — 7.76% ($356M)
  2. APPLE INC. — 6.93% ($318M)
  3. MSFT MICROSOFT CORPORATION — 5.06% ($232M)
  4. AMAZON.COM, INC. — 4.00% ($184M)
  5. GOOGL ALPHABET INC. — 3.35% ($154M)
  6. AVGO BROADCOM INC. — 3.20% ($147M)
  7. GOOG ALPHABET INC. — 2.66% ($122M)
  8. ESM26 N/A — 2.25% ($103M)
  9. META META PLATFORMS, INC. — 2.09% ($96.0M)
  10. TSLA TESLA, INC. — 1.85% ($85.1M)
  11. MU MICRON TECHNOLOGY, INC. — 1.65% ($75.9M)
  12. N/A — 1.40% ($64.3M)
  13. LLY ELI LILLY AND COMPANY — 1.32% ($60.8M)
  14. BERKSHIRE HATHAWAY INC. — 1.32% ($60.4M)
  15. ADVANCED MICRO DEVICES, INC. — 1.27% ($58.4M)
  16. JPM JPMORGAN CHASE & CO. — 1.22% ($56.0M)
  17. XOM EXXON MOBIL CORPORATION — 0.92% ($42.1M)
  18. V VISA INC. — 0.83% ($38.1M)
  19. JNJ JOHNSON & JOHNSON — 0.82% ($37.7M)
  20. INTC INTEL CORPORATION — 0.81% ($37.4M)
  21. WMT WALMART INC. — 0.77% ($35.2M)
  22. CSCO CISCO SYSTEMS, INC. — 0.72% ($33.0M)
  23. COST COSTCO WHOLESALE CORPORATION — 0.64% ($29.5M)
  24. CAT CATERPILLAR INC. — 0.62% ($28.3M)
  25. MA MASTERCARD INCORPORATED — 0.61% ($27.9M)

What are SPINX's top 10 holdings?

NVDA (7.8%), APPLE INC. (6.9%), MSFT (5.1%), AMAZON.COM, INC. (4.0%), GOOGL (3.3%), AVGO (3.2%), GOOG (2.7%), ESM26 (2.3%), META (2.1%), TSLA (1.9%).

How many stocks are in SPINX?

SIIT S&P 500 INDEX FUND reported 507 holdings as of May 31, 2026.

All ETF and mutual fund holdings