Okta, Silicon Motion rise; Apogee, Constellation fall Follow Us Question of the Day NEW YORK (AP) - Stocks that traded heavily or had substantial price changes Thursday: Okta Inc., up $15.92 to $238.48. The cloud computing company gave investors an encouraging update on its operations and plans for growth. TOP STORIES Silicon Motion Technology Corp., up $4.33 to $69.17. The supplier of components to the chip industry gave investors a surprisingly good update on its first-quarter revenue. CommScope Holding Co. up 93 cents to $16.35. The wireless and broadband network technology company will spin off its home networks business. GameStop Corp., down $7.71 to $170.26. The video game retailer plans to elect Chewy co-founder Ryan Cohen as chairman of its board of directors.