Piper Sandler upgrades Roku stock to Overweight on strong platform growth

Piper Sandler upgraded Roku Inc. to Overweight with a $135 price target, citing strong underlying fundamentals in its Platform segment, which led to increased revenue growth forecasts and confidence in high-teens growth by 2026. This upgrade follows Roku's achievement of GAAP operating income positivity in Q3, significantly ahead of its 2026 target, and the initiation of a $400 million stock repurchase program. The company also reported Q3 earnings that met expectations, with Q4 guidance and EBITDA outlook exceeding Street estimates, further supported by other analysts noting robust adjusted platform revenue growth of approximately 20% year-over-year and a raised full-year guidance.

Analysis

Roku Inc. (ROKU) has received a significant upgrade from Piper Sandler to Overweight, with its price target raised to $135, citing "strong underlying fundamentals" in its Platform segment. This positive revision follows Roku's Q3 2025 earnings, which met market expectations, and a Q4 revenue outlook that exceeded analyst expectations by 2%, alongside Q3 and Q4 EBITDA outlooks surpassing Street estimates by 6% and 10% respectively. This indicates robust operational performance and a positive financial trajectory.

A key highlight is Roku's achievement of GAAP operating income positivity in Q3, significantly ahead of its previously promised 2026 target, underscoring improved financial discipline and efficiency. Piper Sandler subsequently increased its revenue growth forecast to approximately 14.5% from 12%, projecting high-teens growth by year-end 2026, a sentiment echoed by Citizens noting approximately 20% adjusted year-over-year platform revenue growth. The company also raised its full-year guidance, reinforcing this optimistic outlook.

Furthermore, Roku has initiated a capital return program, repurchasing $50 million in stock as part of an initial $400 million plan, a move characterized by Piper Sandler as indicative of a "grown up" company. This strategic capital allocation, combined with positive analyst revisions and strong financial performance, suggests increasing investor confidence and a maturing business model capable of both growth and shareholder returns.

Key Decisions for Investors

• Investors should re-evaluate Roku's investment thesis given the accelerated path to GAAP operating income positivity and raised revenue growth forecasts into the high teens by 2026.
• Monitor the execution of the $400 million stock repurchase program, as it signals management confidence and could provide ongoing support for the stock price.
• Focus on the sustained momentum in the Platform segment, particularly the ~20% adjusted year-over-year revenue growth, as a key indicator for future financial performance.