Disclaimer: I had previously bought Apogee Enterprises on 21 June 2024 and sold it on 4 Oct 2024. I was due to write this analysis whilst I still owned some shares but as the price appreciated faster...

You’ve heard it all the time: “Buy when the P/E ratio is low”, but what is a low P/E ratio? Never mind that, what is the P/E ratio exactly? Sure, we know that it stands for Price to...