Shares of Livongo Health Inc. /zigman2/quotes/213268833/composite LVGO +5.85% jumped 58% in their trading debut Thursday after the company priced its initial public offering above its given price range. The digital-health company priced its IPO late Wednesday at $28 a share, above the pricing range it had previously given of between $24 and $26. The company sold around 12.7 million shares of its common stock to raise $355.2 million, and is now trading on the Nasdaq under the symbol "LVGO." Meanwhile, shares of health data and analytics company Health Catalyst /zigman2/quotes/213268802/composite HCAT +0.03% surged 49% in their trading debut. Health Catalyst also priced its IPO above its given price range of between $24 and $25 a share, selling 7 million shares at $26 each to raise $182 million. The stock is now trading on the Nasdaq under the symbol "HCAT."