Pinterest is in a tough spot right now. Last week, the social media platform that acts like a digital vision board posted disappointing Q4 results and issued a weak outlook for Q1. The company posted $4.2 billion in full-year revenue for 2025 and $1.32 billion in revenue for Q4, pointing to 16% YoY growth and 14% YoY growth, respectively. Pinterest CEO Bill Ready blamed tariffs for the company’s weak performance. “We are not satisfied with our Q4 revenue performance and believe it does not reflect what Pinterest can deliver over time,” he told investors on an earnings call. Ready added that the Pinterest advertiser base, which leans heavily on large retailers, slashed ad spending in response to tariff pressures. In Q4, Pinterest CFO Julia Donnelly reported that Pinterest’s largest retail advertisers “created a more meaningful headwind than we expected as they sought to protect their margins in this dynamic environment and pulled back on ad spend.” The social media platform expects growth in Q1 to further slow down with estimated revenue to come in between $951 million and $971 million. Pinterest has quietly become one of Gen Z’s favorite planning tools and visual search engines. But despite Gen Z making up more than half of Pinterest’s user base, and Pinterest making improvements to its ad tools, advertisers aren’t prioritizing the platform—choosing to funnel budgets toward Meta and Google instead. According to ad experts, Pinterest hasn’t moved with the pace of AI innovation. Keep reading here.—VC |