Soroban Capital Partners LP is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q1 2026, the fund manages $51.8B in reported equity holdings across 27 positions. The largest holdings are MSFT (45.4%), META (23.6%), AMZN (11.4%), MA (2.4%), TDG (1.9%). The portfolio is concentrated in Other (73.8%), Communication Services (23.9%), Technology (1.9%). Data sourced from SEC EDGAR 13F filings (CIK 1517857).