Liftoff Mobile withdrew its IPO filing, less than two weeks after the mobile advertising platform operator said it was postponing plans to raise as much as $762 million. https://www.bloomberg.com/news/articles/2026-02-17/blackstone-backed-ad-tech-firm-liftoff-withdraws-ipo-filing?taid=699488453889c2000167b83e&utm_campaign=trueanthem&utm_content=business&utm_medium=social&utm_source=twitter