Publicis Groupe’s ‘solid’ growth and ‘cautious’ outlook, plus the Coinbase IPO’s big winners: Thursday Wake-Up Call

Welcome to Ad Age’s Wake-Up Call, our daily roundup of advertising, marketing, media and digital news. If you’re reading this online or in a forwarded email, here’s the link to sign up for our Wake-Up Call newsletters.Coin counterAnother landmark moment in the mainstreaming of cryptocurrency: Coinbase made its debut as a publicly traded company on Wednesday, ending the day with a share price of $328.28—which set the company’s first-day market cap at $85.7