DoorDash, Inc. (NASDAQ: DASH ) has been one of the better-performing stocks over the last year, having gained around 95.48% compared to the NASDAQ Composite's ( COMP:IND ) 26.73% and the S&P 500's ( SPX ) 17.43%.I have been a Merchant Seaman that has traveled the world for over 30 years. Within the last 15 years, I developed a very intense interest in investing. I learned a lot of what I know about investing from The MF. Also because I have a engineering background, I often tend to gravitate to Tech stocksA ...