 The Schwab Fundamental U.S. Small Company Index exchange-traded fund is trading 16 lower in 2020 while the broader SP 500 index gained 2 over the same period. Locking in these little-known winners at todays low share prices will pay off through impressive returns for years to come. Shares of online ad-targeting specialist Criteo NASDAQ: CRTO are trading 25 lower year to date. 