PLRZ ▼ -6.1% - Polyrizon Ltd. $PLRZ - Polyrizon Ltd. Announces $4.0 Million Registered Direct Offering and Private Placement Polyrizon Ltd. announced a $4.0 million registered direct offering and private placement, which typically involves the issuance of new shares and can dilute existing shareholders' stakes, explaining the 6.1% decline in the stock today. 03-SEP-2026 08:50 AM ET