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Shares of Smurfit Westrock PLC jumped 11.1% to $48.56 on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index remaining mostly unchanged at 7,411.98 and the Dow Jones Industrial Average rising 0.5% to 51,947.25.
Smurfit Westrock PLC closed 7.8% short of its 52-week high of $52.65, which the company achieved on February 12th.
The stock outperformed some of its peers, as Northern Technologies International Corp. rose 0.5% to $8.04.
Trading volume totaled 8.9 million, compared to the 50-day average of 5.4 million.
Data source: Dow Jones Market Data, FactSet
(END) Dow Jones Newswires
July 24, 2026 16:33 ET (20:33 GMT)
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