Sonida Senior Living (SNDA)is in the 49th spot on Barchart.com’s Top 100 Stocks to Buy. The operator of 71 senior living communities has struggled recently, issuing a going concern in its March 2023 10-K. “The Company has implemented plans, which include strategic and cash-preservation initiatives, designed to provide the Company with adequate liquidity to meet its obligations for at least the 12-month period following the date its fiscal year 2022 financial statements are issued,” it stated at the time of the going concern announcement. A year later, its shares have gained nearly 203%, and it…