Liftoff Mobile announced on Friday that it has set terms for an initial public offering that aims to raise $399 million by selling 19 million shares at $20 to $22 each and has launched a roadshow ahead of an expected pricing the week of June 1, 2026.
That is why searches for liftoff mobile have spiked: the company is back in the market and asking investors to price a software-advertising platform at roughly $3.9 billion on a fully diluted basis at the midpoint of the range.
The scale of the offering and the valuation are the evidence. At the proposed $21 midpoint, the math produces the $3.9 billion figure; the deal would be 19 million primary shares, with underwriters able to buy up to an additional 2,850,000 shares in a 30-day over-allotment. Liftoff said it booked $741 million in revenue for the 12 months ended March 31, 2026, and points to a software development kit embedded in over 140,000 apps that connected to approximately 1.4 billion daily active users as of September 30, 2025. The company serves more than 1,000 marketers globally and plans to list on the Nasdaq Global Select Market under the ticker LFTO.
Those numbers matter because they answer the basic valuation question public investors will ask: does a mobile ad-tech software firm with roughly three-quarters of a billion dollars in trailing revenue justify a multibillion-dollar market value today? Liftoff’s offering would place that judgment in the hands of the investor community this week, as Goldman Sachs & Co. LLC, Jefferies and Morgan Stanley lead the book-running effort.
The offering’s terms arrive after a volatile stretch for the company. Liftoff originally filed in January 2026 to raise $711 million at a $5.5 billion market cap, then postponed its IPO at the eleventh hour in early February amid a broad selloff in the software sector and formally withdrew its papers later that month. The company refiled in late April and now returns with a smaller deal and a lower implied valuation. That history is the unavoidable friction: Liftoff is asking investors to reconsider a public debut it first walked away from three months ago.
Operational scale bolsters Liftoff’s case. The business was formed in 2021 through the merger of Liftoff and Vungle, and its platform combines AI-powered advertising and monetization tools for app advertisers and publishers across social media, finance, entertainment and gaming. The company was originally founded in 2011 and has spent the last several years folding product sets and client relationships into a single offering it argues can drive both user acquisition and ad monetization at scale.
Still, the central uncertainty remains straightforward: whether demand will support a price inside the $20 to $22 band and therefore the $3.9 billion midpoint valuation. The company has launched the roadshow on May 29, 2026 and set the week of June 1, 2026 as the expected pricing window, but final pricing depends on investor appetite and market conditions that pushed Liftoff to pull back in February. The underwriters’ 30-day option for 2,850,000 additional shares gives the syndicate a common tool to stabilize the book, but it does not guarantee where the deal will land.
What happens next is clear and consequential: Liftoff’s management will spend the coming days meeting potential investors and answering questions about growth, margins and the durability of demand for mobile advertising; the IPO will price in the week of June 1, 2026. The real test will be whether investors accept a trimmed-down deal and lower headline valuation than the company sought in January—if they do, Liftoff will complete a return to public markets; if they do not, the company may face pressure to rework terms or reconsider timing yet again.
