SEC Filing Update: #PRTA : $8.56

Sector: Healthcare | YTD: 🔽 -7.06% The SEC disclosed Today (29-JUL-2026) that BLACKROCK INC has DECREASED #PRTA Shares by -22.75% 🔴 * Previous Holdings: 4.64M Shares * Current Holdings: 3.59M Shares * Decrease -1.06M * Decreased (%)-22.75% * Ownership: 6.9% https://www.thinksabio.com/reports/isr/PRTA