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PWR.NYSE
Quanta Services
Industrials · Construction & Engineering

Infrastructure contractor focused on electric transmission, grid modernization, and energy construction tied to long-cycle power demand growth.

HQ: United StatesListed: United States

Historical AI Consensus

Audit every published iPulse AI forecast batch and immutable historical research document for Quanta Services.

Historical AI Consensus

This page preserves the research and market snapshot packaged for this batch. It is not updated with later prices or revised advisor outputs.

Symbol
PWR.NYSE
Batch
7
Published
September 20, 2026
AI Advisors
14

Historical AI Consensus Investment Thesis

Quanta Services (PWR) Stock Forecast and AI Rating

Deep analysis published Original pricing snapshot 12 min read
Published 1-Year and 5-Year Forecast Outlook

Forecast targets and rating

Published batch rating

NEUTRAL

Calculated from the frozen synthesized path using the same return, horizon, volatility and dividend rules as individual opinions.

2027

1-Year

SELL ALL

$604

-5.1%-5.0% incl. dividends
2031

5-Year

NEUTRAL

$751

+18.0%+18.6% incl. dividends

Published batch insight

Grid Modernization Backlog Faces Valuation Compression Under Restrictive Interest Rates

High consensus confirms unprecedented grid modernization demand and proprietary craft labor dominance driving robust operational earnings expansion. However, sharp divergence surrounds valuation sustainability, as elevated sovereign yields and utility ratepayer pushback force multi-year multiple compression, tempering through-cycle shareholder returns.

Deep Forecast Analysis by iPulse AI Engine

This analysis preserves the original published batch. Audit published forecasts in full transparency

Warren Buffett (Value Purist) advisor portraitSherlock Holmes (Whistleblower) advisor portraitJ.P. Morgan (Titan) advisor portraitUniversal Investor (Polymath) advisor portraitMichael Burry (Vulture) advisor portraitElon Musk (Visionary) advisor portraitRay Dalio (Strategist) advisor portraitSuperintelligence (Anthropologist) advisor portraitMachiavelli (Insider) advisor portrait

Warren Buffett (Value Purist), Sherlock Holmes (Whistleblower), J.P. Morgan (Titan), Universal Investor (Polymath), Michael Burry (Vulture), Elon Musk (Visionary), Ray Dalio (Strategist), Superintelligence (Anthropologist), Machiavelli (Insider). Some archetypes run in multiple modes, resulting in 14 advisors total.

Computed on these frontier AI models
Gemini AI model logoGeminiClaude AI model logoClaudeChatGPT AI model logoChatGPT

Full published thesis

Executive Summary

If you invested $10,000 in Quanta Services at the forecast anchor (2026-09-18): $11,859 in five years versus $13,892 for S&P 500 benchmark.

Five-year synthesized consensus forecast for Quanta ServicesThe diagram shows the synthesized consensus value path for Quanta Services, forecast milestones, and a comparison with S&P 500 benchmark. including estimated net dividends of 0.1% per year.$10,000$12,500$15,000$11,859 (+18.6%)$13,892 (+38.9%)Anchor2026-09-182027(1Y)2028(2Y)2029(3Y)2030(4Y)2031(5Y)
Quanta Services · Synthesized ConsensusS&P 500 benchmark

* Return is calculated incl. 0.1% net dividend yield for Quanta Services.

Figure: Five-year synthesized consensus value path for Quanta Services compared with S&P 500 benchmark. The path uses the synthesizer’s normalized opinion weights.
20-quarter synthesized forecastPrice targets, quarterly returns and the reasoning behind each step

Frozen forecast from 18 Sept 2026. Prices in USD; returns exclude dividends. Each quarter is compounded from the previous quarter.

Anchor: 636.71 USD1-year price return: -5.08%5-year price return: +18.00%

Swipe the table horizontally to read every column.

Twenty quarterly synthesized price forecasts in USD, with returns and rationale
QuarterTarget (USD)Quarter returnTotal returnForecast rationale
Q4 2026621.97-2.32%-2.32%Benchmark Treasury yields holding near five percent trigger broad valuation multiple compression across high-multiple industrials, offsetting solid third-quarter project execution and steady backlog additions.
Q1 2027607.63-2.31%-4.57%Initial full-year guidance confirms strong operational execution, but winter construction seasonality and conservative utility capital budgeting under restrictive financing keep equity price appreciation subdued.
Q2 2027603.41-0.69%-5.23%Spring mobilization across transmission corridors lifts field crew utilization, yet emerging state regulatory scrutiny over retail electricity rates initiates another phase of multiple consolidation.
Q3 2027604.36+0.16%-5.08%Summer construction throughput accelerates datacenter substation deliveries, but craft wage escalation and component lead times limit operating margin expansion, prompting modest institutional profit-taking.
Q4 2027614.16+1.62%-3.54%Lucrative emergency storm restoration callouts and year-end utility budget deployments generate robust operating cash flows, stabilizing market sentiment into the fiscal close.
Q1 2028607.24-1.13%-4.63%Annual results confirm mid-teens operational growth, yet the widening gap between adjusted and GAAP earnings leads analysts to moderate forward valuation multiples.
Q2 2028622.71+2.55%-2.20%Accelerated groundbreakings on interregional transmission corridors and hyperscale behind-the-meter facilities drive healthy revenue conversion, reasserting operational momentum over valuation headwinds.
Q3 2028623.89+0.19%-2.01%Persistent transformer delivery bottlenecks and summer union contract renewals create minor scheduling friction, causing temporary sideways consolidation across specialty contracting equities.
Q4 2028639.45+2.49%+0.43%Disciplined working capital releases and completed project milestones yield strong free cash conversion, supporting modest share repurchases and lifting share prices into year-end.
Q1 2029644.84+0.84%+1.28%First-quarter seasonal weather pauses are mitigated by long-term master service agreement renewals, maintaining baseline revenue predictability despite broader macroeconomic deceleration.
Q2 2029664.38+3.03%+4.35%Regulatory clarity on regional transmission planning unfreezes deferred utility capital allocations, unlocking major high-voltage awards that expand actionable backlog and drive equity appreciation.
Q3 2029666.97+0.39%+4.75%Peak summer grid construction delivers robust operational leverage, while specialized fabrication synergies protect contract profitability from raw material price volatility.
Q4 2029683.96+2.55%+7.42%Year-end progress billings on flagship transmission lines confirm strong revenue delivery, allowing underlying operating earnings growth to steadily overpower residual multiple contraction.
Q1 2030693.75+1.43%+8.96%Management demonstrates consistent progress toward long-range operational targets, reassuring investors of compounding earnings credibility as forward valuation multiples settle into sustainable ranges.
Q2 2030707.34+1.96%+11.09%Next-generation baseload power integrations and modular substation deliveries ramp up, expanding commercial electrical backlogs and generating solid double-digit net income gains.
Q3 2030714.63+1.03%+12.24%Execution velocity remains high across continental transmission corridors, though late-cycle macroeconomic caution and tough annual comparisons moderate percentage equity gains.
Q4 2030728.10+1.88%+14.35%Consistent free cash flow generation permits accelerated balance sheet deleveraging, enhancing financial flexibility and supporting steady institutional accumulation into the annual close.
Q1 2031731.70+0.49%+14.92%Muted winter construction activity is cushioned by steady recurring utility maintenance retainers, preserving operating margin stability across core electric power operating divisions.
Q2 2031741.25+1.31%+16.42%Spring construction mobilization initiates multi-year refurbishment projects on aging regional distribution systems, driving positive earnings surprises and healthy equity gains.
Q3 2031751.32+1.36%+18.00%The forecast horizon concludes with the equity trading near thirty times normalized earnings, fully reflecting the balance between compounding infrastructure cash flows and multiple normalization.

The fundamental case rests on Quanta's premier positioning as the indispensable physical builder of North American grid modernization and artificial intelligence datacenter interconnections. Backed by a record fifty-three billion dollar backlog, master service agreements covering over half of revenues, and a monopolistic self-perform craft workforce, operating earnings are poised to compound in the mid-teens annually. However, trading near seventy-three times trailing GAAP earnings and thirty-eight times forward adjusted earnings in a five percent Treasury regime leaves the equity highly sensitive to multiple contraction. As customer borrowing costs rise and state utility commissions scrutinize retail rate hikes, multiple mean-reversion will largely neutralize bottom-line compounding.

Key insights

  • Contract structure mechanics dictate that over sixty percent fixed-price exposure creates margin vulnerabilities during periods of craft wage and component inflation.
  • A widening four-dollar-plus gap between adjusted and GAAP earnings per share obscures substantial ongoing cash outlays required for capability-building acquisitions.
  • Sustained five percent benchmark interest rates elevate utility cost of capital, gradually lengthening project approval cycles and dampening forward backlog conversion velocity.

Deep Dive

The prevailing market narrative views the company as an unassailable tollbooth on the artificial intelligence power boom, assuming boundless datacenter demand guarantees endless double-digit earnings compounding. Investors and financial media treat its record backlog as immune to economic cycles, happily assigning a software-like valuation multiple to a specialty contractor while ignoring tightening utility rate-case reviews and five percent benchmark borrowing costs.