US IPO Weekly Winners & Losers

RenaissanceCapital
2026.01.11 17:00
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The US IPO market sees a strong start in 2026 with Aktis Oncology's successful upsized offering, achieving a $1 billion market cap and closing +24% above its offer. Despite an empty IPO calendar for the next two weeks, a backlog of startups is poised to go public. Notable filings include Brazilian fintech PicPay and furniture retailer Bob's Discount Furniture. The IPO market is up +4.0% YTD, outperforming the S&P 500. Karman Holdings leads the IPO Index with a +38.2% gain, while Astera Labs fell -9.4%.