Pinterest shares fall 20% after Q4 earnings miss

Pinterest’s shares fell up to 20% after reporting a fourth-quarter earnings miss and issuing a weak outlook, citing tariffs as a key factor.

The social media company forecasted first-quarter revenue between US$951 million and US$971 million, below analyst estimates of US$980 million.

In Q4, global monthly active users reached a record 619 million, beating expectations of 613 million. However, net income dropped 85% year-on-year to US$277 million, and earnings per share were 67 cents, slightly below expectations.

The company attributed part of the revenue decline to tariffs impacting large retail advertisers, who also reduced ad spend in Europe.

Pinterest expects ongoing headwinds in Q1, with sales forecasted to be below analyst estimates.

The company plans to focus more on small-to-medium-sized and international advertisers to diversify its revenue sources.

Despite the challenges, the company reported record user growth in Q4.

🔗 Source: CNBC

🧠 Food for thought

Implications, context, and why it matters.

A focus on tariffs misses the underlying overhaul of the business

The soft outlook is partly self-inflicted, since Pinterest recently announced a restructuring that will cut less than 15% of its workforce 1.
The plan targets about $100 million in annual non-GAAP operating expense savings (a metric that excludes certain one-time or non-cash items), and Pinterest expects to put roughly half back into its sales transformation and AI talent 2.
The reorganization may also cushion some tariff-driven pressure by widening revenue beyond large retail advertisers. Pinterest said managed SMB (small and medium-sized business) advertisers make up about 15% of revenue today 2.
The Q1 guidance also leans on currency moves, since Pinterest said the outlook assumes foreign exchange will add about three points of tailwind (a boost from currency moves) 2.

Pinterest’s playbook is becoming a new industry standard for AI transformation

Pinterest said the restructuring also shifts resources to AI-focused teams, with more emphasis on “AI-powered products and capabilities” 1.
The company said it is adding GPU (graphics processing unit) capacity to support AI initiatives, and it expects to reinvest part of the restructuring savings in AI talent 2.
The approach fits a wider corporate pattern, as large companies increasingly frame workforce reductions as a way to pay for AI work 3.
This playbook still has downsides. Some analysts and experts question whether firms use AI as a convenient cover, a practice dubbed “AI-washing” (using AI claims to dress up ordinary cost-cutting), to mask ordinary cost-cutting measures 1.