I can’t see my main grocery stores margin because they are private. Kroger’s margin is said to be 1.5% in the last decade and hasn’t gone up in the last couple

I can’t see my main grocery stores margin because they are private. Kroger’s margin is said to be 1.5% in the last decade and hasn’t gone up in the last couple years. https://www.macrotrends.net/stocks/charts/KR/kroger/profit-margins https://www.macrotrends.net/stocks/charts/KR/kroger/profit-m... Actually Publix does very well at 7-8% and it’s the largest employee owned company in the US. https://www.barrons.com/visual-stories/what-publix-can-teach-other-grocery-chains-01646159717 https://www.barrons.com/visual-stories/what-publix-can-teach...