Shares of General Dynamics Corp. GD shed 1.56% to $260.01 Wednesday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index SPX rising 0.49% to 5,599.30 and the Dow Jones Industrial Average DJIA falling 0.20% to 41,350.93.

The major U.S. stock indexes tumbled on Monday, as concerns about the effects of President Donald Trump’s tariffs on economic growth spooked investors.

Doe Jones on Monday crashed 890.01 points or 2.08 per cent to close at 41,911.71. Nasdaq index lost 727.90 points or 4 per cent to close at 17,468.32 while S&P 500 index fell 155.64 points or 2.70 per cent to end at 5,

Shares of Viatris Inc. VTRS slipped 1.07% to $9.24 Wednesday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index SPX rising 0.49% to 5,599.30 and the Dow Jones Industrial Average DJIA falling 0.