FrontierLab
A research filter, not a predictor — not financial advice. Grades rank growth stocks on evidence-based quality signals from end-of-day data; they are not buy/sell calls or price forecasts. Always do your own research.

Quanta Services, Inc. PWR

Weak   Industrials sector · Quanta Services — the contractor that builds and upgrades electric grids and renewable infrastructure.

Quanta Services, Inc. (PWR) is an established Industrials company, graded Weak on FrontierLab's evidence-based quality rubric (data as of 2026-08-21). Revenue grew 25.8% year-over-year at a 14.4% gross margin. Gross-profits-to-assets is 0.17; Rule of 40 is 32. Net share issuance 1% YoY (modest issuance). 3 risk flags are noted below.

These sentences are generated from the day's data by deterministic templates.

Key quality signals

Revenue growth (YoY)25.8%
Gross margin14.4%
Gross profits / assets0.17
Rule of 4032
Net margin6.2%
Cash runway (months)
PEG2.2
Price / sales3

Quality checklist

Each line is one quality test behind the grade — passed · ~ borderline · failed. Hover a metric in the tables below for what it means.

Grade history

Graded Weak since 2026-06-17 — no grade changes recorded yet.

How have Weak-graded names performed?

The forward returns of all Weak-graded names since each grade was recorded — the bucket this name currently sits in, not a forecast of this individual stock.

WindowForward record vs the S&PMedian
~1 month60% of Weak-graded names beat the S&P over 21 sessions (95% CI 39–78%, N=20).Median excess vs the S&P was +0.6%.
~3 monthsbuilding — 13 more sessions needed
~6 monthsbuilding — 76 more sessions needed

How have this name's flags scored?

FlagNMean excess vs S&P
Thin gross margin — keeps little of each sales dollar (judge it against its industry).20+2.1%
Hyper-expansion — assets up ~42% in a year; aggressive expanders have historically lagged.sample still too small to report (need ≥ 8)
Parabolic one-day spike (+17%) in the last month — extreme single-day moves tend to mean-revert.sample still too small to report (need ≥ 8)

These per-flag figures are observational — a flag firing is not a randomized assignment, so any edge can reflect what kind of names trip a flag, not the flag itself. Descriptive, not causal.

Scope: these are forward returns vs the S&P among names still covered at each horizon's end, within the curated universe — not a survivorship-clean whole-market backtest. Names later dropped from coverage are counted as attrition (not hidden), and single-session moves beyond ±300% are treated as split/data artifacts and excluded. How this is measured → · Full track record →

How it compares

Revenue growth: higher than most peers across all sectors (N=67)

Coarse same-sector, same-stage context — not a percentile or rank. GP/A is graded on its absolute level, not position.

Fundamentals

Market cap$99.60B
StageEstablished
Share issuance (YoY)1% · modest issuance
MoatNarrow
TAMLARGE
P/E (trailing)75.9
EPS (trailing)$8.73
Burn multiple
Gross-margin trend (pts)1.1
Cash / assets0.02
Accruals (%)-7.6%
Net debt / EBITDA2
Statements as ofQ2 FY2026 · filed 2026-07-30

Momentum context — describes the past, not a signal

52-week range
$363.01$788.75

Low reached Sep 5, 2025 · high reached May 6, 2026 — by daily close.

Price$662.47 (as of 2026-08-20)
Last session move
% off 52-wk high-16%
RSI (14)48
Relative volume

Risk flags

Thin gross margin — keeps little of each sales dollar (judge it against its industry).Hyper-expansion — assets up ~42% in a year; aggressive expanders have historically lagged.Parabolic one-day spike (+17%) in the last month — extreme single-day moves tend to mean-revert.

From the headlines

Treasury yields exceed company dividend yields; mixed market positioning signals.

AI take — daily, AI-generated

AI leans cautious

High growth and PEG of 2.2 mask weak margins and rising dilution; dividend yield undercut by Treasury rates signals the market is skeptical of durability.

Generated by an AI model from the day's news — an opinion for context only. Not financial advice, not a recommendation, and not a price target.

Similar Industrials names

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← All Industrials names · Open PWR in the interactive screener →

Data as of 2026-08-21 08:12 (end-of-day). How grades are computed →