The tech sector is known for generating millionaire-making gains for patient investors. However, the world's top tech stocks -- like Nvidia, Microsoft, and Apple -- are already worth trillions of dollars and probably have less upside potential than the sector's smaller and lesser-known stocks. 1. Reddit Reddit's growth is accelerating as it gains more users and the macro headwinds for the advertising market dissipate. In the first quarter of 2024, its revenue rose 48% year over year, its daily active unique ...