Roku (ROKU) has caught fresh investor attention after lifting its full year platform revenue outlook and crossing 100 million streaming households, as advertisers continue shifting budgets toward connected TV and key partnerships deepen monetization.

Roku's recent creator hub launch, sports deals and upgraded platform revenue outlook sit alongside a strong 90 day share price return of 48.72% and 1 year total shareholder return of 81.93%. This points to momentum that investors are watching closely at a last close of US$125.55.

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With Roku trading at US$125.55 after a sharp rebound and sitting at a 41.74% intrinsic discount, the key question for you is simple: is there still mispricing here, or is the market already baking in much of the future growth story?

Most Popular Narrative: 2.2% Undervalued

With Roku closing at $125.55 versus a narrative fair value of $128.37, the current setup appears slightly supportive of further upside according to the most followed narrative built on analyst assumptions and discounted at 8.93%.

The accelerating shift away from traditional linear TV toward streaming continues to expand Roku's total addressable market, supporting long-term growth in active users and increasing demand for its connected TV platform. This is expected to drive sustained double-digit platform revenue growth.

The global migration of advertising budgets from linear TV to digital and connected TV, combined with Roku's successful rollout of new ad products (such as Roku Ads Manager) and deeper third-party DSP integrations, increases its share of high-margin digital advertising. This is showing up as both revenue growth and higher platform margins.

Want to see what sits behind that fair value gap? The narrative focuses on compounding revenue, rising margins and a future earnings profile that assumes a richer profit mix from the platform business. The notable aspect is how those expectations are blended with a discount rate under 9% and a future earnings multiple that still prices Roku as a growth story rather than a mature utility.

Result: Fair Value of $128.37 (UNDERVALUED)

However, investors still need to watch for two key risks: tougher streaming competition from larger ecosystems, and any slowdown in ad budgets that could pressure Roku's high margin platform revenue.

Another Angle on Valuation

The analyst narrative and SWS DCF model both point to undervaluation, but the earnings multiple paints a sharper picture of expectations. Roku trades on a P/E of 92x compared with 31x for the US Entertainment industry, 53.6x for peers and a 34.1x fair ratio. This signals meaningful valuation risk if sentiment cools.

That gap suggests the share price is already pricing in a lot of future success. The real question for you is whether Roku can deliver enough earnings growth to keep that premium from compressing.

Next Steps

If this setup feels optimistic, it makes sense to move quickly, verify the assumptions that matter most to you, and weigh them against the 3 key rewards.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.