Sensor Tower: Twitter's top 50 advertisers spent a combined $83M over the past two months, down from $102M YoY; Mars, AT&T, and Volkswagen haven't returned (Sheila Dang/Reuters)

Sheila Dang / Reuters:
Sensor Tower: Twitter's top 50 advertisers spent a combined $83M over the past two months, down from $102M YoY; Mars, AT&T, and Volkswagen haven't returned  —  Twitter-owner Elon Musk has said advertisers are returning to the social media platform, but statements from several companies …