StocksMedium•6 November 2026•
1 min read
James Hardie Industries to Join S&P MidCap 400, Replacing Roku
Key Facts
1James Hardie Industries will replace Roku Inc. in the S&P MidCap 400 index.
2The index change will be effective prior to the opening of trading on Wednesday, November 11, 2026.
James Hardie Industries will replace Roku Inc. in the S&P MidCap 400 index. PR Newswire reported that the index change will be effective prior to the opening of trading on Wednesday, November 11, 2026. The move follows the acquisition of Roku by S&P 500 constituent Fox Corp., a deal that closed on November 6, 2026.
JHX closed at $28.66 on November 5, 2026, while ROKU closed at $160.37 on the same date. The adjustment is part of a routine index rebalancing by S&P Dow Jones Indices to ensure the index remains representative of the mid-cap market segment.