<prompt> Human: Hello, all!My company has an option to invest a of my 401k contributions into company stock. Im largely a fan of the Boglehead three-fund investment strategy, but do think that my company stock is also a solid long-term buy.How would you all handle investing? Right now Im planning on keeping my 401k entirely invested in my current three-fund plan as opposed to a target retirement date plan and instead using funds from my Roth IRA to fund those purchases, at a set amount per year -- the remainder of my Roth IRA investments will also go toward a three fund strategy.Is a better option to open up a plain ol investment account for the sole purpose of purchasing company stock, as well as any other individual stocks I may care to purchase in future years?  <response>: I would not and do not hold any individual stocks in my retirement accounts. Tying your retirement to the fortunes of one company is like consciously saying No thanks to the closest thing to a free lunch well ever get: diversification. 