James Hardie replaces Roku in S&P MidCap 400 after Fox acquires Roku

James Hardie Industries will join the S&P MidCap 400 index, replacing Roku, effective November 11, 2026. This change follows Fox Corp's acquisition of Roku, which closed on November 6. The update reflects the shift in company status due to the acquisition, impacting index composition and investor portfolios tracking the S&P MidCap 400.

James Hardie Industries shares trade at USD 29.11 on Pluang as of Nov 07, 2026 06:21 WIB, showing a 1.59% gain in the last day. Roku's stock price is USD 160.20, down slightly by 0.11% on the same date. The market cap of James Hardie Industries stands at $16.64 billion, reflecting its significant presence as it joins the S&P MidCap 400 index.