Quanta Services, Inc. PWR

Revenue Intelligence Report • 36 quarters of SEC filing data • Updated 2026-03-06

Quanta Services, Inc. has demonstrated strong revenue generation capabilities, with the latest quarterly revenue reaching $7.84 billion, supported by a robust long-run ROI of $15.44 for every dollar spent on SG&A. The company's linear model, validated by a low 4.5% MAPE and a close holdout test prediction, underscores its reliable revenue forecasting. With a fiscal year forecast projecting a revenue increase of 21.7% year-over-year to $35 billion, Quanta Services is well-positioned for continued growth driven by effective operational spending and market demand. Investors can expect solid returns as the company capitalizes on its strategic investments and operational efficiencies.

Next FY Revenue

$34.65B

+21.7% YoY

SG&A Multiplier

$15.44 per $1

Model Accuracy

4.5% MAPE

Holdout validation: The model predicted $8B vs the actual $8B — an error of 0.4%.

Note: Quanta Services, Inc. does not report R&D expenses separately. This analysis uses SG&A spending only.

Revenue Forecast

Quarterly Detail

Quarter	Model Forecast	Actual	95% Range	YoY Growth	Status
Q4 2025	$8B	$8B	$7B – $8B	+19.2%	✓ In range
Q2 2026	$8B		$7B – $9B	+27.5%
Q3 2026	$8B		$8B – $9B	+25.1%
Q4 2026	$9B		$8B – $10B	+17.7%
Q1 2027	$9B		$8B – $10B	+17.9%

How Spending Drives Revenue

Reading this chart: Each line shows the cumulative revenue generated per $1 spent over subsequent quarters. The effect builds over 4-5 quarters as investments mature.

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