PEN vs OC Comparison

Penumbra Inc develops and manufactures medical devices for the neurovascular and peripheral vascular markets. Its products are sold to hospitals and are developed for use by specialist physicians. Within the neurovascular business, the firm offers products for neurovascular access, ischemic stroke, neurovascular embolization, and neurosurgical tool markets. In the peripheral vascular business, the firm sells devices related to peripheral embolization and peripheral thrombectomy. It operates as one reportable segment and its business activity consists of the design, development, manufacturing and marketing of inventive medical products.

Owens-Corning Inc is a manufacturer of glass fiber utilized in composites and building materials. It has an integrated business model with four reportable segments: Composites, Insulation, Doors, and Roofing. It generates maximum revenue from the Roofing segment. Its Roofing segment laminate and strip asphalt roofing shingles, roofing components, synthetic packaging materials, and oxidized asphalt. It meets the growing demand for longer-lasting, aesthetically attractive laminate products with modest capital investment. Geographically the company generates the majority of its revenue from the United States.