Moderna to Join Nasdaq 100 Index, Replacing Warner Bros Discovery

Key Facts

1Moderna will be added to the Nasdaq 100 index on October 9, replacing Warner Bros Discovery.

2Warner Bros Discovery's removal is linked to its impending combination with Paramount Skydance scheduled for October 6.

Moderna will be added to the Nasdaq 100 index on October 9, 2026, replacing Warner Bros Discovery. MarketScreener reported that the removal of Warner Bros Discovery is linked to its impending combination with Paramount Skydance, which is scheduled to take place on October 6, 2026.

MRNA closed at $190.01 on October 2, 2026, while NDAQ closed at $90.33 on the same date. Regarding the merger driving this index rebalancing, PSKY closed at $9.50 on October 2, 2026, as the index adjustment follows Moderna's market capitalization shifts and corporate restructuring at Warner Bros Discovery.