Quanta Services (MEX:PWR) Quality Rank

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MEX:PWR Quanta Services Inc MEX:PWR
66 GF Score
Price MXN11,676.00
GF Value MXN7,120.00
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Quanta Services Quality Rank?

The Quality Rank measures the business quality of a company relative to other companies. It is ranked based on the strength of the balance sheet, as well as the profitability and growth of the business. The ranked companies are split in equal numbers and then ranked from 1 to 10, with 10 being the highest.

The rank of balance sheet (30%)

The rank of balance sheet is done through the ranking of:
  • Interest coverage
  • Zscore
  • Debt to revenue
  • Equity to asset
  • Cash to debt

The rank of Profitability (70%)

The ranking of Profitability is done by ranking:
  • Operating margin mean rank (10-year mean average profit margine)
  • Operating margin growth rank
  • Fscore
  • Predictability rank
  • Revenue growth rank (5 year), when the growth is higher than 25%, set it as 25%
  • Num of year profit (number of years that is profitable within the last 10 years)
  • ROIC median (10-year median of ROIC)

Quanta Services Quality Rank Related Terms

MEX:PWR
66GF Score
Quanta Services Inc MEX:PWR
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Quanta Services (MEX:PWR) Overvalued in 2026?

Based on GuruFocus' analysis, Quanta Services stock appears to be overvalued. The current stock price of MXN11,676.00 is trading 64% above its estimated GF Value™ of MXN7,120.00. GuruFocus considers Quanta Services to be Significantly Overvalued.

Key valuation signals for MEX:PWR:

  • Quality Rank:
  • GF Value™: MXN7,120.00 vs. price of MXN11,676.00 (64% above fair value)
  • GF Score™: 66/100 with 3 warning signs

No single metric tells the full story. See the MEX:PWR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Quanta Services Business Description

Address 2727 North Loop West, Houston, TX, USA, 77008
Quanta Services is a leading provider of specialty contracting services, delivering comprehensive infrastructure solutions for the electric and gas utility, communications, pipeline, and energy industries in the United States, Canada, and Australia. Quanta reports its results under two segments: electric and underground utility and infrastructure.
66GF Score

Get the complete analysis for MEX:PWR

Quality Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN11,676.00
Price
MXN7,120.00
GF Value