SGHT vs BOC Comparison

Sight Sciences Inc is an ophthalmic medical device company focused on the development and commercialization of surgical and nonsurgical technologies for the treatment of prevalent eye diseases. Its Surgical Glaucoma segment's product portfolio features the OMNI Surgical System, a device that facilitates the performance of both canaloplasty and trabeculotomy with a single device and single corneal incision to reduce intraocular pressure in adult patients with primary open-angle glaucoma. The company's Dry Eye segment's product portfolio consists of the TearCare System for ophthalmologists and optometrists. It derives key revenue from the Surgical Glaucoma segment.

Boston Omaha Corp is a United States based company which invests in real estate. Its operations include its ownership of multiple billboards in Florida, Georgia, Wisconsin, and Alabama and equity method investments in several real estate companies. The company operates four separate lines of business, outdoor billboard advertising, the broadband services industry, the insurance industry, and the asset management industry. Company generate revenue from outdoor advertising through the leasing of advertising space on billboards. It also generate revenue from commissions on surety bond sales and account for commissions and principally from internet services and is recognized on a straight-line basis over the term of the contract in the period the services are rendered.