In this video, I go over 3 of my top favorite cryptocurrency altcoin picks. These are 3 altcoins that you can buy in October 2021 and hold for the long-run. These crypto assets are ones I own in my own personal portfolio and they include Solana, FTX Token, and Serum. Cryptocurrencies are a huge part of my investment strategy and I'll be providing my top crypto altcoin picks at the start of each month.