Owning a small herd of alpacas yields impressive financial returns. Alpacas can provide a satisfying addition to one’s investment portfolio and encourages a healthy lifestyle. Starting with a herd of seven animals (5 pregnant females and 2 males) you can expect to end your first year with 11 animals, end of year 2 with 15, end of year 3 with 20. It is easy to see why alpacas have become a stress-free investment you will love to hug.