SEC Filing Update: #RARE Ultragenyx Pharmaceutical Inc. : $26.69

Sector: Healthcare | YTD: 🔼+ 13.05% The SEC disclosed Today (13-AUG-2026) that AQR CAPITAL MANAGEMENT LLC has INCREASED #RARE Shares by 43.31% 🟢 * Previous Holdings: 4.58M Shares * Current Holdings: 6.56M Shares * Increase+1.98M * Increased(%)+43.31% * Ownership: 6.66% * Estimated Investment Value: $51.47M https://www.thinksabio.com/reports/isr/RARE Institutional ownership in #RARE has been steadily rising over the past 2 quarters in Shares: Q4 2025: 93.94M Q1 2026: 97.99M 📌 Institutional activity in the last 30 days for #RARE: • BLACKROCK INC – Increased holdings by 841,786 shares (30-JUL-2026) • Vanguard Portfolio Management – Increased holdings by 1,443,219 shares (31-JUL-2026) • Vanguard Capital Management – Increased holdings by 868,588 shares (31-JUL-2026)