Vertex Pharmaceuticals has authorized an additional share repurchase program of up to $4 billion. The program does not have an expiration date and can be discontinued at any time, the Boston-based ...

Shares of Monolithic Power Systems Inc. MPWR shed 1.82% to $702.39 Monday, on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index SPX rising 0.09% to ...

Verra Mobility said its board authorized a share-repurchase program of up to $100 million. The transportation-technology company said the program would run until Nov. 13, 2026. Repurchases may be made ...

This was the stock's fourth consecutive day of losses.

Fitness Champs has withdrawn the initial public offering it filed in September. The Singapore sports-education provider on Monday asked the Securities and Exchange Commission to retract the filing, ...

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Talos Energy said it named Gregory Babcock, the company's VP and chief accounting officer, as interim chief financial officer, effective June 28. Babcock will succeed Sergio Maiworm, who is leaving to ...

Shares of Paychex Inc. PAYX rallied 1.42% to $158.19 Monday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index SPX rising 0.09% to 5,963.60 and the ...

Crispr Therapeutics said it is partnering with Sirius Therapeutics to develop and commercialize SRSD107, a small interfering RNA therapy to treat thromboembolic disorders. Under the agreement, Crispr ...

TopBuild appointed John Achille as its chief operating officer as of May 16. Achille was the executive vice president of the company's TruTeam insulation installation business. He previously spent ...

American Water Works agreed to acquire several water and wastewater systems from Nexus Regulated Utilities for approximately $315 million.

Shares of Morgan Stanley MS slipped 1.01% to $130.84 Monday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index SPX rising 0.09% to 5,963.60 and ...