📊 Siegel 13F — TWO SIGMA INVESTMENTS, LP: $138.1B portfolio, 3963 positions (Q2 2026)

1. WESTERN DIGITAL CORP — $1.5B (1.1%) 2. AMZN — $1.4B (1.0%) 3. NVDA — $1.4B (1.0%) 4. AAPL — $1.3B (0.9%) 5. TSLA — $1.3B (0.9%) 6. BRK/B — $1.2B (0.9%) 7. JPM — $982M (0.7%) 8. ASML HLDG NV — $978M (0.7%) 9. AMD — $965M (0.7%) 10. COST — $949M (0.7%) 11. MA — $948M (0.7%) 12. GOOGL — $878M (0.6%) 13. C — $858M (0.6%) 14. SPY — $857M (0.6%) 15. BSX — $829M (0.6%) 16. GS — $816M (0.6%) 17. LMT — $804M (0.6%) 18. ISRG — $797M (0.6%) 19. SCHW — $784M (0.6%) 20. KMB — $781M (0.6%) … (+3943 more)

1. WESTERN DIGITAL CORP — $1.5B (1.1%)