Quanta Services (PWR) — FAQ

Question 1

What is a reverse DCF analysis?

Accepted Answer

Reverse DCF solves for the annual growth rate implied by the current price, instead of assuming a growth rate to compute fair value. This page runs the model on trailing EPS and on free cash flow per share — both views appear below so you can compare what the market implies under each.

Question 2

What EPS growth is priced into PWR?

Accepted Answer

On the EPS basis, the model implies about 29.9% annual EPS growth for Quanta Services (PWR) at the current price. Compare to the 5-year historical EPS CAGR of 17.2%.

Question 3

What FCF / share growth is priced into PWR?

Accepted Answer

On the FCF / share basis, the model implies about 58.4% annual free-cash-flow-per-share growth for Quanta Services (PWR) at the current price. Compare to the 3-year historical FCF-per-share CAGR of 67.9%.

Question 4

Should I use EPS basis or FCF / share basis?

Accepted Answer

EPS basis is the textbook reverse-DCF input — broadly comparable across companies and easy to relate to next-year analyst consensus — but it is distorted by non-cash items like stock-based compensation and large depreciation. FCF / share is closer to the cash actually available to shareholders after capex; it tends to give a cleaner picture for mature cash-generative businesses, but it is more volatile during heavy-capex years and analyst consensus is not available for it. Most premium DCF tools recommend cross-checking both.

Question 5

What is PWR's fair value based on historical growth?

Accepted Answer

If Quanta Services (PWR) grew at its historical per-share CAGR in the DCF setup, the model produces the following fair values. Using the historical EPS CAGR, fair value lands at about $261.31 — 59.4% below the current price. Using the historical FCF-per-share CAGR, fair value lands at about $1,123.93 — 74.8% above the current price.

Question 6

Is PWR overvalued or undervalued?

Accepted Answer

Compare the implied per-share growth on each basis to the corresponding historical CAGR and, for EPS, to analyst consensus. A reverse DCF is one educational lens — it does not account for changes in capital structure, sector cycles, or business-model transitions, and it is not investment advice.

Method	Fair value	Upside vs price
Forward DCF	$261.31	-59.37%
Exit multiple	$531.89	-17.30%
Analyst target	$721.08	+12.12%
Graham number	$45.82	-92.88%

Row axis: discount rate. Column axis: terminal growth.Terminal g →↓ Discount	1.5%	2.0%	2.5%	3.0%	3.5%
8.7%	54.0%	53.0%	51.9%	50.8%	49.5%
9.7%	57.1%	56.2%	55.3%	54.3%	53.2%
10.7%	60.0%	59.2%	58.4%	57.5%	56.6%
11.7%	62.8%	62.1%	61.3%	60.5%	59.7%
12.7%	65.5%	64.8%	64.1%	63.4%	62.7%

Fair Value for Quanta Services (PWR)

Fair value (multi-method)

Valuation methods

Model inputs

Sensitivity — implied growth vs your assumptions

Historical multiples

Frequently asked questions

Quanta Services (PWR) Key Financials

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