Unable to add stocks to pie

Hi, I was playing around creating some pies and when I search for certain stocks to add some don’t appear, the only link I have found between them is they are also stocks you can’t buy fractionally. So is this the case that even if I bought a whole share I can’t import to a pie? A stock I was looking at was KTOS

Correct. If a stock is not fractional you cannot add it to a PIE.
Make a request to be made fractional.

Happy Investing!