Quoin Pharmaceuticals soars 25% on broad healthcare strength
US Stock Market Update·Quoin Pharmaceuticals Soars 44% After $50M Private Placement
US Stock Market Update·US Market Preview: PayPal plunges 15% on collapsed buyout; Warsh's Jackson Hole debut; Marvell drops despite beat
US Market Preview·- The US stock market experienced pre-market volatility as major indices showed mixed movements and several key individual stocks reacted to corporate news and earnings reports. - PayPal plummeted over 15 % after an Advent-Stripe consortium abandoned its approximately $ 53 billion acquisition plan. - Marvell Technology dropped more than 8 % despite beating second-quarter expectations because its Google partnership revenue was delayed to fiscal 2029.