Offer your thoughts or opinion on the input financial query or topic using your financial background.

How much percent of my salary should I use to invest in company stock?
I would not hold any company stock for the company that provides your income.   This is a too many eggs in one basket kind of problem. With a discounted stock purchase plan, I would buy the shares at a 10% discount and immediately resell for a profit.   If the company prevents you from immediately reselling, I  don't know if I would invest. The risk is too great that you'll see your job lost and your 401k/investments emptied due to a single cause.