NEW YORK -- Stocks that traded heavily or had substantial price changes Wednesday:

       General Electric Co., up $3.10 to $91.25.

       The industrial conglomerate announced a $3 billion stock buyback plan.

       MongoDB Inc., up $52.35 to $334.09.

       The database platform's fourth-quarter earnings and revenue beat Wall Street forecasts.

       XPO Logistics Inc., up $8.11 to $70.04.

       The freight transportation services company is splitting itself into two businesses.

       Stitch Fix Inc., down 67 cents to $10.34.

       The online clothing seller gave investors a disappointing revenue forecast for the current quarter.

       Thor Industries Inc., up $2.59 to $87.27.

       The recreational vehicle maker reported strong fiscal second-quarter profit and revenue.

       Kulicke & Soffa Industries Inc., up $3.62 to $52.60.

       The semiconductor equipment maker announced a $150 million accelerated stock buyback.

       Yext Inc., down 55 cents to $5.37.

       The software developer gave investors a weak financial forecast.

       Bank of America Corp., up $2.45 to $41.04.

       Banks gained ground on rising bond yields, which allow them to charge more lucrative interest on loans.