ArchrockAROC +0.05%82 Market Cap is $6,753 Mil as of Jul. 11, 2026. GuruFocus rates AROC with a GF Score™ of 82/100 and a GF Value™ of $27.36 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 1,040 Oil & Gas companies, Archrock ranks better than 88.56% 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). Archrock's share price for the quarter that ended in Mar. 2026 was $34.8. Archrock's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 175 Mil. Therefore, Archrock's market cap for the quarter that ended in Mar. 2026 was $6,099 Mil.
Archrock's quarterly market cap
declined
from Sep. 2025 ($4,617 Mil) to Dec. 2025 ($4,550 Mil) but then
increased
from Dec. 2025 ($4,550 Mil) to Mar. 2026 ($6,099 Mil).
Archrock's annual market cap
increased
from Dec. 2023 ($2,402 Mil) to Dec. 2024 ($4,360 Mil) and
increased
from Dec. 2024 ($4,360 Mil) to Dec. 2025 ($4,550 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. Archrock's Enterprise Value for Today is $9,137 Mil.
Archrock (NYSE:AROC) 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.
Archrock Market Cap Related Terms
Archrock Market Cap Historical Data
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The historical data trend for Archrock'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.
For the Oil & Gas Equipment & Services subindustry, Archrock'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.
Archrock Market Cap vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Archrock's Market Cap distribution charts can be found below:
* The bar in red indicates where Archrock'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.
Archrock'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.
Archrock (AROC) has a Market Cap of $6,753 Mil as of Jul. 11, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Archrock and its competitors. According to the industry distribution chart, Archrock ranks #119 out of 1040 companies in the Oil & Gas industry, placing it in the top 11.4%.
Is Archrock's Market Cap too high?
Archrock's current Market Cap is $6,753 Mil. The Oil & Gas industry median Market Cap is 219.88. Archrock's value of $6,753 Mil is 2971.2% above this industry median. Based on the distribution chart, Archrock ranks #119 out of 1040 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Archrock has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Archrock's Market Cap compare to KGS and NOV?
According to the Oil & Gas industry distribution chart, Archrock ranks #119 out of 1040 companies for Market Cap. This places Archrock in the top 11% of its industry — outperforming the majority of peers. The industry median Market Cap is 219.88. Archrock's value of $6,753 Mil is 2971.2% above this benchmark. 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 an Oil & Gas company?
The median Market Cap among Oil & Gas companies is 219.88, based on 1,040 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. Archrock's current Market Cap of $6,753 Mil is 2971.2% above the industry median. 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 Archrock and its competitors. For the Oil & Gas industry, the median Market Cap is 219.88 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Archrock's current Market Cap is $6,753 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Archrock stock overvalued right now?
Based on GuruFocus' analysis, Archrock (AROC) is currently considered Significantly Overvalued. The stock's GF Value™ is $27.36, compared to a current price of $38.53 — trading 40.8% above its estimated fair value. The current Market Cap is $6,753 Mil and 2971.2% above the Oil & Gas industry median of 219.88. Archrock's overall GF Score™ is 82/100 with 8 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 Archrock (AROC), the current Market Cap is $6,753 Mil as of Jul. 11, 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 Archrock (AROC) Overvalued in 2026?
Based on GuruFocus' analysis, Archrock stock appears to be overvalued.
The current stock price of $38.53 is trading 40.8% above its estimated GF Value™ of $27.36.
GuruFocus considers Archrock to be Significantly Overvalued.
Key valuation signals for AROC:
Market Cap: $6,753 Mil
GF Value™: $27.36 vs. price of $38.53 (40.8% above fair value)
Industry Position: 2971.2% above the Oil & Gas median (#119 of 1040)
No single metric tells the full story. See the AROC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Archrock Inc is an energy infrastructure company focused on midstream natural gas compression. It is a provider of natural gas compression services, based on total compression fleet horsepower, to customers across the United States and a supplier of aftermarket services to customers that own compression equipment. The company operates through two segments: contract operations and aftermarket services. The contract operations segment includes designing, sourcing, owning, installing, operating, servicing, repairing, and maintaining its owned fleet of natural gas compression equipment, and generates the maximum revenue. The aftermarket services segment provides operations, maintenance, overhaul, and reconfiguration services, and sales of parts and components.
82GF Score
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