LNSR vs GNT Comparison

LENSAR Inc is a commercial-stage medical device company focused on designing, developing, and marketing a femtosecond laser system for the treatment of cataracts. The company Laser System incorporates a range of proprietary technologies designed to assist the surgeon in obtaining visual outcomes, efficiency, and reproducibility by providing imaging, simplified procedure planning, efficient design, and precision. Its product portfolio consists of the LENSAR Laser System with Streamline IV and IntelliAxis and its associated consumable components. Geographically, the company generates the majority of its revenue from the United States, followed by Europe and Asia.

GAMCO Natural Resources, Gold & Income Trust is a non-diversified closed-end management investment company. The company's primary investment objective is to provide a high level of current income from interest, dividends, and options premiums with its secondary objective being capital appreciation. Under normal market conditions, the company invests majority of its assets in securities of companies principally engaged in the natural resources and gold industries, and also engages in writing covered call options on the underlying equity securities. Its portfolio consists of securities from different sectors such as metals and mining, energy and energy services, specialty chemicals, agriculture, healthcare, machinery, food and beverage, and others.