RokuXTER:R35 +0.97%73 Market Cap is €17,994 Mil as of Jul. 01, 2026. GuruFocus rates XTER:R35 with a GF Score™ of 73/100 and a GF Value™ of €88.62 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,045 Media - Diversified companies, Roku ranks better than 99.04% on this metric.
Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Roku's share price for the quarter that ended in Mar. 2026 was €80.09. Roku's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 148 Mil. Therefore, Roku's market cap for the quarter that ended in Mar. 2026 was €11,820 Mil.
Roku's quarterly market cap
increased
from Sep. 2025 (€7,082 Mil) to Dec. 2025 (€13,979 Mil) but then
declined
from Dec. 2025 (€13,979 Mil) to Mar. 2026 (€11,820 Mil).
Roku's annual market cap
increased
from Dec. 2023 (€6,878 Mil) to Dec. 2024 (€6,993 Mil) and
increased
from Dec. 2024 (€6,993 Mil) to Dec. 2025 (€13,979 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Roku's Enterprise Value for Today is €16,344 Mil.
Roku (XTER:R35) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Roku Market Cap Related Terms
Roku Market Cap Historical Data
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The historical data trend for Roku's Market Cap can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
XTER:R35 vs FOXA, FWONA, TKO: Market Cap Comparison
For the Entertainment subindustry, Roku's Market Cap, along with its competitors' market caps and Market Cap data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Roku Market Cap vs Media - Diversified Industry
For the Media - Diversified industry and Communication Services sector, Roku's Market Cap distribution charts can be found below:
* The bar in red indicates where Roku's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
Roku's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Roku (XTER:R35) has a Market Cap of €17,994 Mil as of Jul. 01, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Roku and its competitors. According to the industry distribution chart, Roku ranks #10 out of 1045 companies in the Media - Diversified industry, placing it in the top 1%.
Is Roku's Market Cap too high?
Roku's current Market Cap is €17,994 Mil. Based on the distribution chart, Roku ranks #10 out of 1045 companies in the Media - Diversified industry, which is in the top quartile — a strong position relative to peers. Overall, Roku has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Roku's Market Cap compare to FOXA and FWONA?
According to the Media - Diversified industry distribution chart, Roku ranks #10 out of 1045 companies for Market Cap. This places Roku in the top 1% of its industry — outperforming the majority of peers. The industry median Market Cap is 49.89. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Media - Diversified company?
The median Market Cap among Media - Diversified companies is 49.89, based on 1,045 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Roku and its competitors. For the Media - Diversified industry, the median Market Cap is 49.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Roku's current Market Cap is €17,994 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Roku stock overvalued right now?
Based on GuruFocus' analysis, Roku (XTER:R35) is currently considered Significantly Overvalued. The stock's GF Value™ is €88.62, compared to a current price of €120.60 — trading 36.1% above its estimated fair value. The current Market Cap is €17,994 Mil. Roku's overall GF Score™ is 73/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Roku (XTER:R35), the current Market Cap is €17,994 Mil as of Jul. 01, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Roku (XTER:R35) Overvalued in 2026?
Based on GuruFocus' analysis, Roku stock appears to be overvalued.
The current stock price of €120.60 is trading 36.1% above its estimated GF Value™ of €88.62.
GuruFocus considers Roku to be Significantly Overvalued.
Key valuation signals for XTER:R35:
Market Cap: €17,994 Mil
GF Value™: €88.62 vs. price of €120.60 (36.1% above fair value)
No single metric tells the full story. See the XTER:R35 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Roku enables consumers to stream television programming. Roku facilitated 145 billion streaming hours in 2025 and reached more than half of US broadband households. It is the top streaming operating system in the US, reaching more than half of broadband households, according to the company. Roku's OS is built into streaming devices and televisions that Roku sells, as well as on connected televisions from other manufacturers that license Roku's name and software. Roku also operates The Roku Channel, a free, ad-supported streaming television platform that offers a mix of on-demand and live television programming. Roku generates revenue primarily from device sales, licensing, and advertising, and it also receives fees from subscription streaming platforms that sell subscriptions through Roku.
73GF Score
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Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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