FAST vs. PWR: Fastenal vs. Quanta Services Stock Comparison

November 11, 2026

How do Fastenal (FAST) and Quanta Services (PWR) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Fastenal (FAST) and Quanta Services (PWR) both fall under the Capital Goods industry group, but FAST is classified in Trading Companies & Distributors while PWR is classified in Construction & Engineering.

Company profile comparison for Fastenal (FAST) and Quanta Services (PWR)
Profile Item	FAST	PWR
Name	Fastenal Co.	Quanta Services, Inc.
Country/Region	United States	United States
GICS Sector	Industrials	Industrials
GICS Industry Group	Capital Goods	Capital Goods
GICS Industry	Trading Companies & Distributors	Construction & Engineering
GICS Sub-Industry	Trading Companies & Distributors	Construction & Engineering
Market Capitalization	60.80 billion USD	81.50 billion USD
Currency	USD	USD
Exchange	Nasdaq	NYSE
Listing Date	August 20, 1987	February 12, 1998
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

FAST

PWR

GSPC

Fastenal (FAST) vs. Quanta Services (PWR), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

Loading price history…

Trailing total returns for Fastenal (FAST) and Quanta Services (PWR). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…

Calendar-year total returns for Fastenal (FAST) and Quanta Services (PWR). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
Total Return (1Y)	36.82%	32.97%
Total Return (3Y, Annualized)	25.71%	51.81%
Total Return (5Y, Annualized)	15.98%	38.19%

Risk Profile

Drawdown History

FAST

PWR

GSPC

Fastenal (FAST) vs. Quanta Services (PWR), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

Loading price history…

Distribution of monthly total returns for Fastenal (FAST) and Quanta Services (PWR). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
Volatility (1Y, Annualized)	24.55%	50.22%
Beta (5Y)	0.64	1.29
Max Drawdown (5Y)	-30.71%	-35.15%
Avg. Volume (3M)	7.21M	1.19M

Risk-Adjusted Performance

Risk-Return Positioning

FAST and PWR are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
Sharpe Ratio (1Y)	1.33	0.57
Sortino Ratio (1Y)	2.00	0.87

Profitability

ROE (TTM)

Fastenal (FAST) at 35.26% sits in the top ROE quartile, while Quanta Services (PWR) at 18.02% is closer to the peer norm — stronger capital efficiency for FAST.

FAST

Capital Goods industry group

35.26%

Max: 40.55%
FAST: 35.26%
Q3: 19.29%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

PWR

Capital Goods industry group

18.02%

Max: 40.55%
Q3: 19.29%
PWR: 18.02%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their ROE against the Capital Goods industry group benchmark.

Net Margin (TTM)

Fastenal (FAST) at 15.62% retains a top-quartile share of revenue as profit, ahead of Quanta Services (PWR) at 4.51%, which keeps about the industry-typical share.

FAST

Capital Goods industry group

15.62%

Max: 27.47%
FAST: 15.62%
Q3: 12.10%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

PWR

Capital Goods industry group

4.51%

Max: 27.47%
Q3: 12.10%
Median: 6.30%
PWR: 4.51%
Q1: 1.40%
Min: -12.89%

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

Fastenal (FAST) at 21.55% operates in the top operating margin quartile, ahead of Quanta Services (PWR) at 8.63%, which runs around its industry’s norm.

FAST

Capital Goods industry group

21.55%

Max: 36.60%
FAST: 21.55%
Q3: 18.33%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

PWR

Capital Goods industry group

8.63%

Max: 36.60%
Q3: 18.33%
Median: 11.12%
PWR: 8.63%
Q1: 5.14%
Min: -12.63%

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
ROE (TTM)	35.26%	18.02%
ROA (TTM)	21.97%	5.72%
Net Margin (TTM)	15.62%	4.51%
Operating Margin (TTM)	21.55%	8.63%
Gross Margin (TTM)	44.61%	15.76%

Growth

Revenue Growth

Quanta Services (PWR) at 20.31% sits in the top revenue growth quartile, while Fastenal (FAST) at 8.67% is closer to the peer norm — faster top-line expansion for PWR.

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both Fastenal (FAST) at 9.00% and Quanta Services (PWR) at 12.77% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
Revenue Growth (YoY)	8.67%	20.31%
Revenue Growth (3Y CAGR)	5.52%	18.60%
EPS Growth (YoY)	9.00%	12.77%
EPS Growth (3Y CAGR)	4.87%	27.00%

Financial Strength

Current Ratio (MRQ)

Fastenal (FAST) at 3.93 carries current ratio above its industry’s typical mid-range, while Quanta Services (PWR) at 1.16 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.

FAST

Capital Goods industry group

3.93

Max: 5.22
FAST: 3.93
Q3: 2.95
Median: 2.08
Q1: 1.43
Min: 0.36

PWR

Capital Goods industry group

1.16

Max: 5.22
Q3: 2.95
Median: 2.08
Q1: 1.43
PWR: 1.16
Min: 0.36

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

Fastenal (FAST) at 0.11 keeps leverage in the lower industry quartile, while Quanta Services (PWR) at 0.71 runs a more typical debt-to-equity mix.

FAST

Capital Goods industry group

0.11

Max: 2.33
Q3: 1.12
Median: 0.60
Q1: 0.29
FAST: 0.11
Min: 0.00

PWR

Capital Goods industry group

0.71

Max: 2.33
Q3: 1.12
PWR: 0.71
Median: 0.60
Q1: 0.29
Min: 0.00

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their debt-to-equity ratio against the Capital Goods industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
Current Ratio (MRQ)	3.93	1.16
Debt / Equity (MRQ)	0.11	0.71
Net Debt / EBITDA	0.12	1.43

Dividends

Dividend Yield (TTM)

Fastenal (FAST) at 1.81% delivers top-quartile income for its industry, while Quanta Services (PWR) at 0.09% pays a more typical yield — both are credible income propositions, FAST the richer one.

FAST

Capital Goods industry group

1.81%

Max: 2.66%
FAST: 1.81%
Q3: 1.14%
Median: 0.24%
Q1: 0.00%
Min: 0.00%

PWR

Capital Goods industry group

0.09%

Max: 2.66%
Q3: 1.14%
Median: 0.24%
PWR: 0.09%
Q1: 0.00%
Min: 0.00%

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Quanta Services (PWR) at 3.98% keeps its payout in the industry’s typical band, while Fastenal (FAST) at 78.05% pays out more than any of its peers — the most stretched cover in its group.

FAST

Capital Goods industry group

78.05%

FAST: 78.05%
Max: 67.39%
Q3: 28.02%
Median: 6.86%
Q1: 0.00%
Min: 0.00%

PWR

Capital Goods industry group

3.98%

Max: 67.39%
Q3: 28.02%
Median: 6.86%
PWR: 3.98%
Q1: 0.00%
Min: 0.00%

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
Dividend Yield (TTM)	1.81%	0.09%
Dividend Payout Ratio (TTM)	78.05%	3.98%

Valuation

P/E Ratio (TTM)

Both Fastenal (FAST) at 43.08 and Quanta Services (PWR) at 48.95 sit in the richer earnings-multiple quartile for P/E ratio, so investors are paying more for TTM earnings than they pay for typical peers.

FAST

Capital Goods industry group

43.08

Max: 59.38
FAST: 43.08
Q3: 35.92
Median: 25.41
Q1: 19.47
Min: 3.03

PWR

Capital Goods industry group

48.95

Max: 59.38
PWR: 48.95
Q3: 35.92
Median: 25.41
Q1: 19.47
Min: 3.03

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

Quanta Services (PWR) at 2.19 is priced about in line with its industry on P/S ratio, while Fastenal (FAST) at 6.70 sits in the pricier quartile — FAST costs more per dollar of sales.

FAST

Capital Goods industry group

6.70

Max: 7.54
FAST: 6.70
Q3: 3.76
Median: 2.15
Q1: 1.03
Min: 0.03

PWR

Capital Goods industry group

2.19

Max: 7.54
Q3: 3.76
PWR: 2.19
Median: 2.15
Q1: 1.03
Min: 0.03

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

Both look rich against book: Quanta Services (PWR) at 7.73 sits in the upper P/B ratio quartile, and Fastenal (FAST) at 14.65 prices even higher, above its industry range.

FAST

Capital Goods industry group

14.65

FAST: 14.65
Max: 9.66
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08

PWR

Capital Goods industry group

7.73

Max: 9.66
PWR: 7.73
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08

Fastenal (FAST) vs. Quanta Services (PWR): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for Fastenal (FAST) and Quanta Services (PWR)
Metric	FAST	PWR
P/E Ratio (TTM)	43.08	48.95
P/S Ratio (TTM)	6.70	2.19
P/B Ratio (MRQ)	14.65	7.73
Free Cash Flow Yield (TTM)	1.51%	3.78%