J Studios Celestica Stock Easily Outperformed Celestica Inc. (NYSE:CLS) investors have outperformed the S&P 500 (SPX) (SPY) since my bullish CLS article in March 2024. The IT solutions provider is engaged in the Advanced Technology Solutions and Connectivity & Cloud Solutions businesses. As a reminder, the company's ATS segment has pulled down its highly remarkable growth over the past year, attributed to macro headwinds impacting its industrial base. Celestica observed headwinds in "inventory backlog in EV ...