Invite friends. Pick your free piece of stock! Get up to $200 in stock for every referral! Limitations apply. Earn fractional shares We slice whole shares into smaller pieces of stock. Limitations apply. See Terms and Conditions. Get $5–$200 in stock 99% of rewards are worth $5. 1-in-100 customers can get at least $10; 1-in-1,000 can get $200. You can get up to $1,500 per year for referring friends. Everyone gets stock You are guaranteed stock when your friend successfully signs up and links their bank account.