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MRNA.O (MRNA.O) News

Track canonical SquawkNews coverage tagged to MRNA.O, MRNA.O. This hub brings together deduplicated headlines about market instrument, markets catalysts, earnings, analyst actions, and wider market events so traders can review how a developing story changed over time. It contains 1 indexed stories across 1 publication days and is ordered by the same first-publication timeline used by LiveCast.

Symbol MRNA.O Asset market Sector Markets 90 days 1 Updated Aug 19, 2026, 08:05 PM UTC Open live news feed
M US stocks close higher; Moderna surges, Merck and Marvell gain US stocks closed higher Wednesday, with the Dow Jones Industrial Average up 0.22%, the S&P 500 up 0.21% and the Nasdaq up 0.16%, while Moderna surged 176% and Merck and Marvell also advanced. EQUITY | Aug 19, 2026, 08:05 PM UTC