Quanta Services (TSX:PWRS) Short Interest

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.

TSX:PWRS Quanta Services Inc TSX:PWRS
67 GF Score
Price C$24.83
GF Value C$15.14
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Quanta Services Short Interest?

Short Interest can be expressed as a percentage by dividing the number of shares sold short by the total number of outstanding shares.

Due to the license agreement change with our data vendor, Short Interest related data on GuruFocus will no longer be updated. Existing data will remain as-is, while new data will not be available, except for certain Australian and Canadian stocks.

TSX:PWRS vs FIX, EME, MTZ: Short Interest Comparison

For the Engineering & Construction subindustry, Quanta Services's Short Interest, along with its competitors' market caps and Short Interest 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.

Quanta Services Short Interest vs Construction Industry

For the Construction industry and Industrials sector, Quanta Services's Short Interest distribution charts can be found below:

* The bar in red indicates where Quanta Services's Short Interest falls into.


TSX:PWRS
67GF Score
Quanta Services Inc TSX:PWRS
Short Interest is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Quanta Services (TSX:PWRS) Overvalued in 2026?

Based on GuruFocus' analysis, Quanta Services stock appears to be overvalued. The current stock price of C$24.83 is trading 64% above its estimated GF Value™ of C$15.14. GuruFocus considers Quanta Services to be Significantly Overvalued.

Key valuation signals for TSX:PWRS:

  • Short Interest:
  • GF Value™: C$15.14 vs. price of C$24.83 (64% above fair value)
  • GF Score™: 67/100 with 3 warning signs

No single metric tells the full story. See the TSX:PWRS 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.
67GF Score

Get the complete analysis for TSX:PWRS

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

C$24.83
Price
C$15.14
GF Value