RCG vs ARBK Comparison

RENN Fund Inc is active in the financial services domain. It is a a registered, non-diversified, closed-end management investment company formed to provide return through capital appreciation and income by a long-term, value-oriented investment process that invests in a wide variety of financial instruments, including but not limited to, common stocks, fixed-income securities including convertible and non-convertible debt securities or loans, distressed debt, warrants, and preferred stock, exchange-traded funds and exchange-traded notes, and other instruments. It invests in various industries, including communication services, surgical and medical instruments and apparatus, oil and gas, medical chemicals, botanical products, etc.

Argo Blockchain PLC is a blockchain technology company focused on the large-scale mining of Bitcoin. It mines bitcoin using purpose-built computers (or mining machines) to solve complex cryptographic algorithms on the blockchain in exchange for rewards and fees denominated in the native token of that blockchain network. The company acquires and deploys mining technology solutions in North American facilities that utilize predominantly renewable and inexpensive electricity.