Bill Ackmans Pershing Square Adds Microsoft Stake Amid Q1 SellOff Citing AI and Cloud Prospects Gladstone GOOD Stock Up 092 Key Resistance at 1320 20260520 2026 CNBC Disruptor 50 AI Companies Dominate as New Leader Emerges in the Race Alkermes ALKS Q1 2026 Earnings EPS 040 Beats Estimates