Shares in French advertising conglomerate Publicis slumped after the group cut its 2019 revenue growth guidance. Shares of Publicis plunged 8.5% to their lowest level since December 2012.
Google took action on Thursday after concluding that the Swiss firm was in breach of its advertising policy, basing its decision on advice from advertising regulators.
Amazon Prime Day 2019 is an opportunity for Amazon to push companies to spend more on ads, some experts told CNBC. Amazon made $2.72 billion in its "other" segment in the first-quarter of this year, consisting primarily of advertising sales.
CNBC looks at how the computer systems in F1 cars have made their way into regular vehicles.
FIA President Jean Todt discusses his start with the Ferarri team and the current problems facing F1.
F1 experts discuss whether the quieter engine sounds are making the sport less attractive.
Gene Munster of Loup Venture discusses what to expect when the big tech names -- Facebook, Amazon and Alphabet -- report earnings next week.
Seth Basham of Wedbush discusses Chewy's first set of results since its IPO, and the fast-growing pet products and healthcare market.
Joel Shulman of EntrepreneurShares and Chad Morganlander of Washington Crossing Advisors discuss whether the Fed showed its hand on a rate cut in July, and if a slew of earnings reports in the next week could potentially trip up the markets.