TUDOR INVESTMENT CORP ET AL is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q2 2026, the fund manages $71.9B in reported equity holdings across 2192 positions. The largest holdings are ECNS.SN (17.4%), IWM (9.8%), TSM (2.6%), GLD (2.4%), NVDA (2.0%). The portfolio is concentrated in Other (89.6%), Technology (4.2%), Communication Services (2.0%). Data sourced from SEC EDGAR 13F filings (CIK 923093).