https://www.reuters.com/article/us-shopify-results/shopify-raises-fy-forecast-on-demand-for-e-commerce-tools-shares-surge-idUSKCN1S6157 >Shopify Inc raised its 2019 earnings forecast and posted a surprise quarterly profit on Tuesday on strong demand for its software that helps retailers sell goods online, sending its shares up 7 percent to a record high.