Roomba maker iRobot, once Amazon’s takeover target, flags going concern risk

Roomba vacuum cleaner maker iRobot IRBT-Q, a former $1.4-billion buyout target of Amazon.com AMZN-Q, raised concerns on Wednesday about its ability to stay in business. Shares of the company fell on Wednesday, extending a multi-year decline from its pandemic-era peak. “Given macroeconomic and…