The share price of The Williams Companies, Inc. (NYSE:WMB) surged by 8.01% between February 6 and February 13, 2026, putting it among the Energy Stocks that Gained the Most This Week. The Williams Companies (WMB) Surged This Week. Here is Why The Williams Companies, Inc. (NYSE:WMB), together with its subsidiaries, operates as an energy infrastructure company primarily in the United States. The Williams Companies, Inc. (NYSE:WMB) shot up despite reporting mixed results for Q4 2025 on February 10. The com ...