美国IPO一周回顾及前瞻：上周有9家企业IPO（中概股3家），5家企业递交申请

Group 1: Recent IPO Activity - Six companies, led by two mining firms, went public in the U.S. last week, including three blank check companies [1] - Aura Minerals plans to raise $210 million with a market cap of $2.1 billion, primarily generating revenue from gold and some copper [1] - Almonty Industries aims to raise $75 million with a market cap of approximately $1.5 billion, focusing on tungsten production for the defense industry [1] - Majestic Ideal Holdings, a Chinese supply chain management company, raised $15 million but saw a significant drop in share price, closing down 45% [1][2] Group 2: Upcoming IPO Filings - Three companies submitted initial filings last week, each planning to raise over $100 million: Bullish, Miami International, and Heartflow [2][3] - Avidbank, a California-based commercial bank, filed for a $70 million IPO [3] Group 3: Upcoming IPO Outlook - NIQ Global Intelligence plans to raise $1.1 billion with a market cap of $6.5 billion, serving as a leading provider of consumer intelligence [4][7] - Accelerant aims to raise $550 million with a market cap of $4.2 billion, operating a data-driven risk exchange for professional insurance [5][7] - McGraw Hill plans to raise $500 million with a market cap of $4 billion, focusing on educational publishing and digital learning solutions [5][7] - Carlsmed, a medical technology company, plans to raise $101 million with a market cap of $430 million, specializing in spine surgery solutions [6][7]