Core Viewpoint - Viant Technology Inc. has experienced significant declines from its 52-week high of $16.25 due to macroeconomic uncertainty, tariff-related pressures on advertising budgets, and broader declines in ad-tech stocks [1] Company Summary - Viant Technology Inc. is currently facing challenges that have led to a notable decrease in stock price, attributed to external economic factors affecting the advertising sector [1] Industry Summary - The ad-tech industry is under pressure, with concerns about macroeconomic conditions and tariffs impacting advertising budgets, contributing to a general downturn in stock performance across the sector [1]