LOOMIS SAYLES & CO L P is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q1 2026, the fund manages $74.3B in reported equity holdings across 718 positions. The largest holdings are NVDA (9.6%), GOOG (6.7%), TSLA (6.3%), META (5.7%), AMZN (5.1%). The portfolio is concentrated in Other (82.9%), Communication Services (13.1%), Consumer Cyclical (1.5%). Data sourced from SEC EDGAR 13F filings (CIK 312348).