ULBI vs NAZ Comparison

Ultralife Corp provides products and services ranging from power solutions to communications and electronics systems to customers across the globe in the government and defense, medical, safety and security, energy, and industrial sectors. The company designs, manufactures, installs, and maintains power and communications systems including rechargeable and non-rechargeable batteries, charging systems, communications and electronics systems and accessories, and custom-engineered systems. The company's segments include Battery and Energy Products, and Communications Systems. It generates maximum revenue from the Battery and Energy Products segment, and from the U.S. The Battery & Energy Products segment includes Lithium 9-volt, cylindrical, and various other non-rechargeable batteries.

Nuveen Arizona Quality Municipal Income Fund is a closed-end management investment company. Its primary investment objective is to provide current income exempt from both regular federal income taxes and Arizona individual income taxes. The fund's secondary objective is to enhance the portfolio value relative to the Arizona municipal bond market through investments in tax-exempt Arizona Municipal Obligations that, in the opinion of the Fund's investment adviser, are underrated or undervalued or represent municipal market sectors that are undervalued.