MAC vs BIO Comparison

Macerich invests in premium mall assets. The company owns 27 regional malls in its consolidated portfolio and 10 regional malls in its unconsolidated portfolio along with a power center and six other real estate assets. The company's total portfolio has 39.2 million square feet of gross leasable area and averaged $899 sales per square foot over the 12 months ended in March 2026.

Bio-Rad Laboratories, headquartered in Hercules, California, develops, manufactures, and sells products and solutions for the clinical diagnostics and life sciences markets. In clinical diagnostics (60% of sales), Bio-Rad sells test systems and specialized quality controls for clinical laboratories. In life sciences (40% of sales), it develops and manufactures instruments and reagents used in research, biopharmaceutical production, and food testing and has a leadership position in dPCR technology. The company is geographically diverse, with major markets in the Americas (about 40% of sales), Europe (about 30%), Asia (about 30%), and other. Bio-Rad owns approximately 33% of Sartorius, a lab and bioprocessing supplier that specializes in single-use technology used in biologics manufacturing.