STXS vs NCA Comparison

Stereotaxis Inc is engaged in robotic technologies designed to enhance the treatment of arrhythmias and perform endovascular procedures. The company's mission is the discovery, development, and delivery of robotic systems, instruments, and information solutions for the interventional laboratory. These innovations help physicians provide patient care with robotic precision and safety, improved lab efficiency and productivity, and enhanced integration of procedural information. The company's revenue generation is derived from the streams of Systems; Disposables, Royalty; and Sublease, of which a majority of revenue is generated from the Disposables, service, and accessories stream.

Nuveen California Municipal Value Fund Inc is a diversified closed-end management investment company. Its primary objective is to provide current income exempt from regular federal and California income taxes. The fund's secondary objective is to enhance portfolio value relative to the California municipal bond market by investing in tax-exempt California municipal securities that the Fund's investment adviser and/or the Fund's sub-adviser believes are underrated or undervalued or that represent municipal market sectors that are undervalued.