How to Buy Rights Issue Shares: A Step-by-Step Guide for Investors If you already own shares of a company and the company announces a rights issue, you may get an opportunity to purchase additional shares. But how exactly do you buy rights issue shares? What is a Rights Entitlement (RE), and how do you apply for the issue?A rights issue is a method companies use to raise additional capital by offering new shares to existing shareholders. Eligible shareholders receive the right to subscribe to a specified number of additional shares, usually based on a predetermined ratio. Visit us: https://investedge360.com/services/physical-shares