US · PWR
Quanta Services, Inc.
- Sector
- Industrials · Engineering & Construction
- Headquarters
- Houston, TX 77056
- Website
- quantaservices.com
Price · as of 2025-12-31
$742.21
Market cap 83.96B
Valuation summary
Four models, one snapshot. Upside is target ÷ current − 1.
| Valuation method | Value, $ | Upside, % |
|---|---|---|
| Artificial Intelligence(AI) | $266.65 | -64.07% |
| Intrinsic Value(DCF) | $1,497.93 | +101.82% |
| Graham-Dodd Method(GD) | $38.61 | -94.8% |
| Graham Formula(GF) | $183.54 | -75.27% |
Valuation history
Annual price (USD per share) overlaid with each model's fair value. Y-axis is log scale.
| Year | Price | AI | DCF | Graham-Dodd | Graham Formula |
|---|---|---|---|---|---|
| 2011 | $21.25 | $30.68 | $211.54 | $11.49 | $15.56 |
| 2012 | $28.93 | $35.78 | $764.67 | $17.68 | $50.31 |
| 2013 | $35.81 | $37.33 | $387.23 | $20.77 | $33.45 |
| 2014 | $27.14 | $32.44 | $182.57 | $18.51 | $37.34 |
| 2015 | $22.13 | $27.76 | $0.00 | $15.82 | $7.47 |
| 2016 | $36.60 | $33.95 | $0.00 | $17.34 | $11.46 |
| 2017 | $35.30 | $34.08 | $0.00 | $22.40 | $62.33 |
| 2018 | $34.56 | $31.73 | $150.70 | $20.73 | $48.61 |
| 2019 | $37.72 | $27.16 | $195.31 | $25.32 | $44.60 |
| 2020 | $87.86 | $61.47 | $0.00 | $28.42 | $2.71 |
| 2021 | $122.53 | $69.50 | $0.00 | $24.87 | $80.21 |
| 2022 | $156.69 | $92.75 | $326.58 | $25.35 | $131.30 |
| 2023 | $241.47 | $128.92 | $2,357.03 | $36.04 | $151.56 |
| 2024 | $245.74 | $134.76 | $2,325.79 | $38.88 | $129.00 |
| 2025 | $572.66 | $266.65 | $2,366.75 | $38.61 | $183.53 |
AI valuation
Our deep-learning model estimates Quanta Services, Inc.'s (PWR) per-share fair value from quarterly fundamentals, sector trend, and historical valuation patterns.
- AI fair value
- $266.65
- Current price
- $742.21
- AI upside
- -64.07%
Methodology and confidence bands appear in the dedicated valuation theory section. The AI score is an estimate, not a recommendation.
Intrinsic value (DCF)
Open DCF calculatorThree textbook valuation models, recomputed daily from the latest financial statements. The DCF uses our Chepakovich model. Graham-Dodd and Graham Formula are conservative reference points.
DCF
$1,497.93
+101.82% upside
Graham-Dodd
$38.61
-94.8% upside
Graham Formula
$183.54
-75.27% upside
Peer comparison
Same-industry comparables, ranked by market cap.
| Basic Info | Model Valuation | Core Valuation | Profitability | Leverage & Liquidity | Growth | Cash Flow | Dividends | Enterprise Value | Risk | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ticker | Company Name | Price | Market Cap | AI Upside | DCF Upside | GD Upside | GF Upside | P/E | P/B | P/S | EV/EBITDA | PEG | P/TBV | Gross Margin | Operating Margin | Net Margin | ROE | ROIC | ROA | Debt/Equity | Interest Coverage | Current Ratio | Quick Ratio | Net Debt/EBITDA | EPS Growth | Sales Growth | FCF Growth | FCF Yield | Op Cash Flow Ratio | Cash ROIC | Dividend Yield | Dividend Payout | Shareholder Yield | EV/EBIT | EV/FCF | EV/Sales | Altman Z-Score |
| PWR | Quanta Services, Inc. | $742.21 | 83.96B | -64% | +102% | -95% | -75% | 84.47 | 9.72 | 3.06 | 34.81 | 661.46 | -67.59 | 13.03% | 5.77% | 3.63% | 12.65% | 11.65% | 4.72% | 0.13 | 6.26 | 1.14 | 0.84 | 0.30 | 1277.00% | 1976.00% | 973.00% | 1.87% | 0.26 | 15.63% | 0.07% | 5.90% | 3.67% | 53.51 | 54.05 | 3.09 | 5.06 |
| CP | Canadian Pacific Kansas C… | $87.59 | 78.63B | -46% | -58% | -68% | -57% | 27.66 | 2.49 | 7.59 | 16.41 | 207.71 | 4.66 | 52.16% | 37.20% | 27.46% | 8.82% | 6.09% | 4.75% | 0.51 | 6.40 | 0.49 | 0.37 | 2.75 | 1332.00% | 366.00% | -985.00% | 1.90% | 0.89 | 3.12% | 0.70% | 19.20% | 4.14% | 24.50 | 63.36 | 9.11 | 2.43 |
| CSX | CSX Corporation | $42.69 | 79.38B | -13% | -48% | -84% | -81% | 27.85 | 6.11 | 5.71 | 16.82 | — | 6.11 | 33.25% | 32.08% | 20.50% | 22.52% | 11.21% | 6.68% | 1.43 | 5.36 | 0.22 | 0.22 | 3.10 | -1397.00% | -308.00% | -3705.00% | 2.13% | 1.47 | 5.53% | 1.21% | 33.60% | 2.94% | 21.82 | 57.67 | 7.00 | 2.18 |
| FDX | FedEx Corporation | $387.00 | 91.31B | -39% | -77% | -77% | -64% | 13.39 | 1.95 | 0.62 | 8.25 | — | 2.55 | 21.60% | 6.92% | 4.65% | 14.70% | 7.71% | 4.69% | 1.33 | 7.71 | 1.19 | 1.10 | 3.04 | -232.00% | 27.00% | -494.00% | 5.44% | 0.46 | 5.02% | 2.44% | 32.70% | 7.95% | 14.24 | 29.06 | 0.99 | 2.49 |
| ITW | Illinois Tool Works Inc. | $290.63 | 83.76B | -23% | -55% | — | -67% | 27.76 | 26.39 | 5.30 | 20.05 | — | -34.54 | 44.10% | 26.28% | 19.11% | 93.75% | 29.92% | 19.64% | 2.78 | 14.44 | 1.21 | 0.80 | 1.75 | -1042.00% | 92.00% | -482.00% | 3.18% | 0.61 | 24.85% | 2.10% | 58.20% | 3.86% | 22.11 | 34.44 | 5.81 | 8.50 |
| JCI | Johnson Controls Internat… | $144.30 | 88.32B | -48% | -68% | — | -62% | 43.26 | 5.76 | 3.16 | 27.04 | 991.11 | -10.17 | 36.41% | 11.99% | 13.95% | 11.86% | 10.16% | 4.27% | 0.87 | 18.01 | 0.93 | 0.61 | 3.43 | 437.00% | 281.00% | -3984.00% | 1.30% | 0.13 | 3.96% | 1.31% | 56.70% | 9.36% | 30.15 | 88.36 | 3.61 | 2.63 |
| NSC | Norfolk Southern Corporat… | $314.74 | 70.68B | -22% | -52% | -83% | -65% | 24.84 | 4.59 | 5.86 | 14.86 | 243.56 | 4.59 | 42.43% | 32.91% | 23.59% | 19.25% | 10.26% | 6.46% | 1.10 | 5.06 | 0.85 | 0.67 | 2.66 | 1020.00% | 47.00% | 2908.00% | 3.02% | 1.16 | 7.04% | 1.70% | 42.30% | 2.84% | 21.69 | 40.30 | 7.14 | 2.40 |
| RSG | Republic Services, Inc. | $229.00 | 70.89B | -27% | -55% | — | -66% | 33.59 | 6.00 | 4.33 | 13.74 | 605.58 | -13.30 | 30.34% | 20.02% | 12.89% | 18.30% | 15.00% | 6.41% | 0.05 | 5.79 | 0.64 | 0.57 | 0.10 | 555.00% | 349.00% | 1576.00% | 3.35% | 1.09 | 13.19% | 1.03% | 34.50% | 19.44% | 21.71 | 29.93 | 4.35 | 3.13 |
| TDG | TransDigm Group Incorpora… | $1,302.79 | 73.57B | +92% | -45% | — | -48% | 37.80 | -8.09 | 8.88 | 23.12 | 149.89 | -3.30 | 60.14% | 47.16% | 23.49% | -25.96% | 21.99% | 8.55% | -3.10 | 2.65 | 3.21 | 2.03 | 5.96 | 2521.00% | 1122.00% | -340.00% | 2.32% | 0.93 | 12.15% | 12.28% | 464.30% | 12.92% | 25.36 | 58.15 | 11.96 | 2.03 |
| TRI | Thomson Reuters Corporati… | $96.41 | 42.9B | -20% | -52% | — | -55% | 29.60 | 3.75 | 5.87 | 15.09 | — | -59.88 | 26.32% | 26.32% | 20.09% | 12.62% | 11.70% | 8.30% | 0.18 | 13.76 | 0.64 | 0.50 | 0.53 | -3272.00% | 481.00% | 1653.00% | 4.59% | 0.78 | 15.42% | 2.37% | 70.10% | 4.64% | 23.06 | 22.50 | 6.07 | 5.88 |
| VRT | Vertiv Holdings Co | $254.89 | 97.52B | -38% | +42% | -92% | -53% | 73.82 | 24.96 | 9.62 | 45.32 | 44.36 | 7686.43 | 34.36% | 18.54% | 13.03% | 41.81% | 28.93% | 12.49% | 0.86 | 22.03 | 1.55 | 1.12 | 0.76 | 16641.00% | 2769.00% | 6683.00% | 1.92% | 0.48 | 37.74% | 0.07% | 5.00% | 0.48% | 52.69 | 52.78 | 9.77 | 8.84 |
About Quanta Services, Inc.
Quanta Services, Inc. provides specialty contracting services worldwide. The Electric Power Infrastructure Solutions segment engages in the design, procurement, construction, upgrade, repair, and maintenance of electric power transmission and distribution infrastructure and substation facilities; energized installation, maintenance, and upgrade of electric power infrastructure projects; installation of smart grid technologies on electric power networks; and design, installation, maintenance, and repair of commercial and industrial wirings. This segment also offers aviation services; emergency restoration services; and other engineering and technical services; design and construction solutions to wireline and wireless communications, cable multi-system operators, and other customers; and training for electric workers, as well as training for the gas distribution and communications industries. The Renewable Energy Infrastructure Solutions segment is the involved in engineering, procurement, construction, upgrade, repair, and maintenance services to renewable generation facilities, such as wind, solar, and hydropower generation facilities, as well as battery storage facilities; and provision of engineering and construction services for substations and switchyards, transmission, and other electrical infrastructures. The Underground Utility and Infrastructure Solutions segment offers design, engineering, construction, upgrade repair, and maintenance services to customers involved in the transportation, distribution, storage and processing of natural gas, oil, and other products; fabrication of pipeline support systems and related structures and facilities; and engineering and construction of pipeline and storage systems, and compressor and pump stations. The company was formerly known as Fabal Construction, Inc. and changed its name to Quanta Services, Inc. in November 1997. Quanta Services, Inc. was incorporated in 1997 and is headquartered in Houston, Texas.
- CEO
- Earl C. Austin Jr.
- Employees
- 58.4K
- Beta
- 1.13
Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as ($1,497.93 ÷ $742.21) − 1 = +101.82% (DCF, example).