BEEM vs NAAS vs PWR Stock Comparison

Beam Global, NaaS Technology and Quanta Services Prices as of Oct 27, 2026 Peers: Industry group
BEEM Beam Global
$0.89 -25.2% 1M -69.2% 1Y
Market cap
$19.09M
P/E
–
Revenue (TTM)
$26.53M
Div. yield
–
EV Charging Industrials
1 win
PWR Quanta Services, Inc.
$578.87 -10.8% 1M +31.0% 1Y
Market cap
$90.87B
P/E
68.5x
Revenue (TTM)
$32.91B
Div. yield
0.00%
Utility Construction Industrials
7 wins

Head to Head

8 decided of 12

Quanta Services leads on 7 of the 12 questions below (Quanta Services 7, Beam Global 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionBEEMNAASPWRLeader
Larger companyMarket capitalisation $19.09M $152.41K $90.87B PWR
Cheaper on earningsLower P/E, profitable companies only -1.1x — 68.5x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — — 36.5x –
Faster revenue growthRevenue growth, trailing twelve months -20.5% — +26.3% PWR
More profitableNet margin, trailing twelve months -64.5% — 4.0% PWR
Better return on capitalReturn on invested capital — — 10.1% –
Less leveragedLower net debt / EBITDA 0.1x — 1.8x BEEM
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -69.2% -34.9% +31.0% PWR
Better 5-year returnAnnualised price return, 5 years -51.2%/yr — +36.7%/yr PWR
Less volatileAnnualised volatility, 1 year 78.8% 69.9% 44.8% PWR
Higher overall scoreMean of the five percentile scores vs peers 29/100 — 53/100 PWR

Percentile Scorecard

BEEMNAASPWR

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisBEEMNAASPWR
Valuation 25 #46 of 61 – 22 #41 of 52
Growth 25 #44 of 58 – 72 #11 of 37
Profitability 32 #38 of 55 – 75 #10 of 37
Financial Health 39 #44 of 71 0 #71 of 71 55 #26 of 57
Shareholder Returns 28 #22 of 30 – 42 #16 of 27
Overall 29 – 53
  • BEEM ranked among 71 companies in Clean Energy Equipment
  • NAAS ranked among 71 companies in Clean Energy Equipment
  • PWR ranked among 57 companies in Construction Services

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodBEEMNAASPWRSPY
1 month -25.2%-30.7%-10.8% -0.2%
3 months -14.4%-32.3%-1.6% +3.9%
6 months -54.1%+3.2%-8.3% +8.2%
Year to date -40.7%-33.1%+37.2% +12.9%
1 year -69.2%-34.9%+31.0% +12.3%
3 years -83.8%-99.8%+251.1% +87.4%
3 years, per year -45.6%-86.8%+52.0% +23.3%
5 years -97.2%—+376.4% +67.9%
5 years, per year -51.2%—+36.7% +10.9%
10 years -89.5%—+1,953.5% +261.1%
10 years, per year -20.2%—+35.3% +13.7%

Risk

MeasureBEEMNAASPWRSPY
Volatility, 1Y 78.8%69.9%44.8% 12.7%
Downside volatility, 1Y 77.8%68.5%42.7% 12.7%
Beta vs S&P 500, 1Y 2.590.841.73 1.00
Return / volatility, 1Y -0.88-0.500.69 0.97
Max drawdown, 5Y -97.8%-100.0%-33.9% -25.4%
From 52-week high -69.2%-43.9%-26.3% -1.2%
52-week high $2.89$4.03$785.24 $779.14
52-week low $0.87$1.97$413.17 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleBEEMNAASPWR
P/E now vs peer median -1.1xmedian 27.2x —median 27.2x 65.5xmedian 26.7x
P/S now vs peer median 0.7xmedian 2.4x —median 2.4x 2.6xmedian 0.8x
EV/EBITDA now vs peer median -1.4xmedian 18.4x —median 18.4x 30.2xmedian 13.1x
P/FCF now vs peer median -1.5xmedian 28.6x —median 28.6x 38.0xmedian 23.0x
P/B now vs peer median 1.0xmedian 1.7x 0.0xmedian 1.7x 8.9xmedian 2.4x
PEG now vs peer median 0.03median 0.79 —median 0.79 2.13median 0.57

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsBEEMNAASPWR
Revenue $26.53M – $32.91B
Gross profit $2.70M – $5.09B
Operating income -$17.23M – $2.04B
Net income -$17.11M – $1.35B
Free cash flow -$12.98M – $2.29B
EPS (diluted) $-0.97 – $8.70
Cash & equivalents $1.03M $11.38M $506.43M
Total debt $165.00K $158.09M $6.10B
Shares (diluted) 17.69M 35.27K 152.44M
Enterprise value $11.75M -$51.86M $88.95B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricBEEMNAASPWR
P/E -1.1x – 65.5x
P/FCF -1.5x – 38.0x
P/Operating cash flow -1.5x – 27.4x
P/S 0.7x – 2.6x
P/B 1.0x 0.0x 8.9x
P/Tangible book 1.5x 0.0x 13.3x
EV/EBITDA -1.4x – 30.2x
EV/EBIT -1.1x – 45.5x
EV/Revenue 0.7x – 2.8x
EV/FCF -1.5x – 40.5x
EV/Operating cash flow -1.4x – 29.1x
PEG (3Y EPS CAGR) 0.03 – 2.13

Growth

14 metrics
MetricBEEMNAASPWR
Revenue growth (1Y) -20.5% – 26.3%
Revenue CAGR (3Y) -16.4% – 21.5%
Gross profit growth (1Y) -50.0% – 29.8%
Gross profit CAGR (3Y) 92.1% – 24.2%
Operating income growth (1Y) 27.7% – 36.3%
Operating income CAGR (3Y) 7.8% – 28.9%
Net income growth (1Y) 25.9% – 36.2%
Net income CAGR (3Y) -39.1% – 31.5%
EPS growth (1Y) 35.1% – 35.2%
EPS CAGR (3Y) -35.4% – 30.7%
Operating cash flow growth (1Y) -214.6% – 59.6%
Operating cash flow CAGR (3Y) 5.7% – 42.8%
Free cash flow growth (1Y) -132.1% – 68.4%
Free cash flow CAGR (3Y) 8.5% – 47.7%

Profitability

14 metrics
MetricBEEMNAASPWR
Gross margin 10.2% – 15.5%
EBITDA margin -51.9% – 9.3%
Operating margin -64.9% – 6.2%
Pretax margin -64.9% – 5.3%
Net margin -64.5% – 4.0%
FCF margin -48.9% – 7.0%
Operating cash flow margin -49.8% – 9.7%
Return on equity -82.4% – 14.3%
Return on assets -44.1% – 5.0%
Return on invested capital – – 10.1%
Return on capital employed -64.0% – 12.6%
Asset turnover 0.7x – 1.2x
Cash conversion (OCF / net income) 0.8x – 2.4x
Stock comp / revenue 5.9% – 0.7%

Financial Health

11 metrics
MetricBEEMNAASPWR
Debt / assets 0.4% 195.9% 21.6%
Debt / equity 0.0x -0.6x 0.6x
Net debt / EBITDA 0.1x – 1.8x
Debt / FCF 0.0x – 2.7x
Liabilities / assets 46.9% 404.2% 65.6%
Equity / assets 53.1% -304.2% 34.4%
Interest coverage -861.4x – 6.9x
Current ratio 1.5x 0.2x 1.1x
Quick ratio 0.6x -0.1x 1.0x
Cash ratio 0.1x 0.1x 0.0x
Altman Z-score -5.15 – 4.62

Shareholder Returns

7 metrics
MetricBEEMNAASPWR
Dividend yield – – 0.1%
Net buyback yield -15.3% – –
Shareholder yield -15.3% – 0.1%
Payout ratio (earnings) – – 4.7%
Payout ratio (FCF) – – 2.8%
Dividend growth (1Y) – – 10.9%
Dividend CAGR (3Y) – – 12.6%

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusBEEMNAASPWR
Forward P/E – – 36.5xFY2026
EPS, next fiscal year $-0.72FY2026 $-6.73FY2024 $15.88FY2026
EPS growth, next FY – – +47.7%FY2026
EPS growth, the year after – – +27.0%
Revenue, next fiscal year $27.60MFY2026 $59.32MFY2026 $40.73BFY2026
Revenue growth, next FY -2.3%FY2026 +231.5%FY2026 +43.0%FY2026
Revenue growth, the year after +23.1% – +9.6%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersBEEMNAASPWR
Held by institutions 9.8% – 88.9%
Institutions holding 50 – 1,920
Change in shares held, QoQ -14.9% – +13.5%
Institutions buying 26 – 972
Institutions selling 9 – 704
Buyers to sellers 2.89 – 1.38

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

BEEMNAASPWR
BEEM 1.00 0.18 0.28
NAAS 0.18 1.00 0.03
PWR 0.28 0.03 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, BEEM, NAAS and PWR?

Quanta Services (PWR) is the largest by market capitalisation: Beam Global (BEEM) $19.09M, NaaS Technology (NAAS) $152.41K, Quanta Services (PWR) $90.87B.

Which company is growing faster?

Quanta Services (PWR) grew revenue fastest over the trailing twelve months: Beam Global (BEEM) -20.5%, Quanta Services (PWR) +26.3%.

Which company is more profitable?

Quanta Services (PWR) has the highest net margin (Beam Global (BEEM) -64.5%, Quanta Services (PWR) 4.0%).

Which stock has performed better?

Over the past year Quanta Services (PWR) returned the most: Beam Global (BEEM) -69.2%, NaaS Technology (NAAS) -34.9%, Quanta Services (PWR) +31.0%. Over five years, Quanta Services (PWR) compounded fastest (Beam Global (BEEM) -51.2%/yr, Quanta Services (PWR) +36.7%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Beam Global (BEEM) 0.00%, NaaS Technology (NAAS) 0.00%, Quanta Services (PWR) 0.00%. Beam Global (BEEM) and NaaS Technology (NAAS) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Quanta Services (PWR) has been the steadiest (Beam Global (BEEM) 78.8%, NaaS Technology (NAAS) 69.9%, Quanta Services (PWR) 44.8%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, BEEM, NAAS and PWR?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Quanta Services (PWR) leads on 7. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.