Reliance shares' performance decoded: The Jio Platforms IPO was one of the most anticipated public issues of 2026. The public issue was not just pitched as a money-maker for its investors, but for Reliance Industries shareholders as well. The reason for the expected benefit for RIL shareholders was the around two-thirds stake Reliance Industries held in Jio Platforms. The public issue opened on 21 October 2026, and Reliance shares finished at ₹1,202 per share on the previous session in the secondary market.