Hedge fund manager Eric Jackson has shifted his attention from Opendoor (OPEN) to Better Home & Finance Holding (BETR), calling it "the Shopify of mortgages" and predicting massive upside potential. Jackson's endorsement on X (formerly Twitter) sent Better Home shares soaring 47% on Monday, with BETR stock briefly more than doubling before settling around $50. The founder of EMJ Capital believes Better Home is revolutionizing the$15 trillion mortgage industry by leveraging artificial intelligence (AI) an ...