US IPO Week Ahead: Holtec Nuclear headlines the fall IPO market's first full week
RenaissanceCapital·- Holtec Nuclear, Orion180 Insurance Group, and American Savings Bank are scheduled to lead the upcoming fall IPO market with multi-million dollar offerings. - Holtec Nuclear aims to raise $825 million, Orion180 targets $320 million, and American Savings Bank plans an all-secondary offering of $120 million. - The Renaissance IPO Index rose 13.7 % year-to-date as of September 10, 2026, outperforming the S&P 500's 11.8 % gain.