GBX vs POWL vs LOMA Stock Comparison

Greenbrier Companies, Powell Industries and Loma Negra Compania Industrial Argentina Sociedad Anonima Prices as of Nov 2, 2026 Peers: Industry group
POWL Powell Industries Inc
$154.01 -21.5% 1M +20.5% 1Y
Market cap
$5.94B
P/E
31.1x
Revenue (TTM)
$1.16B
Div. yield
0.00%
Electrical Equipment Industrials
6 wins

Head to Head

9 decided of 12

Powell Industries leads on 6 of the 12 questions below (Powell Industries 6, Greenbrier Companies 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionGBXPOWLLOMALeader
Larger companyMarket capitalisation $1.28B $5.94B $1.04B POWL
Cheaper on earningsLower P/E, profitable companies only 16.2x 31.1x 65.4x GBX
Cheaper on forward earningsLower price / next fiscal year consensus EPS 12.3x 29.8x 17.8x GBX
Faster revenue growthRevenue growth, trailing twelve months -24.0% +7.0% — POWL
More profitableNet margin, trailing twelve months 3.2% 16.5% — POWL
Better return on capitalReturn on invested capital 3.2% — — –
Less leveragedLower net debt / EBITDA 5.8x — — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +1.1% +20.5% -17.0% POWL
Better 5-year returnAnnualised price return, 5 years -0.4%/yr +76.5%/yr +5.3%/yr POWL
Less volatileAnnualised volatility, 1 year 32.3% 64.1% 42.5% GBX
Higher overall scoreMean of the five percentile scores vs peers 41/100 70/100 — POWL

Percentile Scorecard

GBXPOWLLOMA

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

AxisGBXPOWLLOMA
Valuation 64 #74 of 203 41 #120 of 203 44 #6 of 10
Growth 11 #168 of 188 90 #19 of 188 –
Profitability 26 #135 of 183 98 #5 of 183 –
Financial Health 13 #188 of 216 74 #56 of 216 100 #1 of 9
Shareholder Returns 89 #17 of 152 46 #83 of 152 –
Overall 41 70 –
  • GBX ranked among 222 companies in Machinery
  • POWL ranked among 222 companies in Machinery
  • LOMA ranked among 10 companies in Construction Materials

Price Performance

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

Returns

PeriodGBXPOWLLOMASPY
1 month +4.0%-21.5%-0.5% -2.3%
3 months -15.1%-29.9%-20.0% -0.7%
6 months -14.1%-42.9%-13.1% +4.8%
Year to date -9.7%+44.9%-29.7% +10.3%
1 year +1.1%+20.5%-17.0% +10.3%
3 years +12.7%+476.9%+49.7% +73.0%
3 years, per year +4.1%+79.4%+14.4% +20.1%
5 years -2.2%+1,609.3%+29.3% +61.9%
5 years, per year -0.4%+76.5%+5.3% +10.1%
10 years +40.3%+1,214.4%— +258.6%
10 years, per year +3.4%+29.4%— +13.6%

Risk

MeasureGBXPOWLLOMASPY
Volatility, 1Y 32.3%64.1%42.5% 12.8%
Downside volatility, 1Y 34.4%67.5%35.8% 12.8%
Beta vs S&P 500, 1Y 0.352.501.11 1.00
Return / volatility, 1Y 0.030.32-0.40 0.80
Max drawdown, 5Y -54.6%-55.9%-48.3% -25.4%
From 52-week high -28.3%-52.2%-30.6% -3.5%
52-week high $58.87$322.05$13.12 $779.14
52-week low $37.48$94.02$9.06 $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.

MultipleGBXPOWLLOMA
P/E now vs peer median 15.1xmedian 25.8x 32.2xmedian 25.8x 66.5xmedian 20.7x
P/S now vs peer median 0.5xmedian 1.9x 5.3xmedian 1.9x 1.8xmedian 1.8x
EV/EBITDA now vs peer median 10.2xmedian 14.6x 23.3xmedian 14.6x —median 9.7x
P/FCF now vs peer median -5.0xmedian 22.2x 25.2xmedian 22.2x 624.7xmedian 32.9x
P/B now vs peer median 0.7xmedian 2.2x 8.1xmedian 2.2x 1.5xmedian 2.4x
PEG now vs peer median 1.45median 1.45 0.44median 1.45 —median 3.42

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 monthsGBXPOWLLOMA
Revenue $2.46B $1.16B –
Gross profit $333.70M $348.18M –
Operating income $143.60M $227.67M –
Net income $81.60M $190.86M –
Free cash flow -$239.70M $243.96M –
R&D – $14.98M –
EPS (diluted) $2.49 $5.21 –
Cash & equivalents $235.10M $633.56M –
Total debt $1.84B – $205.24M
Shares (diluted) 31.77M 36.60M 116.70M
Enterprise value -$113.77M $3.78B $1.04B

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
MetricGBXPOWLLOMA
P/E 15.1x 32.2x 66.5x
P/FCF -5.0x 25.2x 624.7x
P/Operating cash flow 30.2x 24.0x –
P/S 0.5x 5.3x 1.8x
P/B 0.7x 8.1x 1.5x
P/Tangible book 0.8x 8.2x 1.5x
EV/EBITDA 10.2x 23.3x –
EV/EBIT 19.5x 24.2x –
EV/Revenue 1.1x 4.8x –
EV/FCF -11.7x 22.6x –
EV/Operating cash flow 70.6x 21.5x –
PEG (3Y EPS CAGR) 1.45 0.44 –

Growth

14 metrics
MetricGBXPOWLLOMA
Revenue growth (1Y) -24.0% 7.0% –
Revenue CAGR (3Y) -14.5% 21.0% –
Gross profit growth (1Y) -45.1% 11.9% –
Gross profit CAGR (3Y) -8.9% 39.2% –
Operating income growth (1Y) -60.1% 8.0% –
Operating income CAGR (3Y) -6.6% 74.2% –
Net income growth (1Y) -61.7% 8.8% –
Net income CAGR (3Y) 2.6% 73.1% –
EPS growth (1Y) -60.8% 8.6% –
EPS CAGR (3Y) 10.4% 72.8% –
Operating cash flow growth (1Y) -85.1% 153.9% –
Operating cash flow CAGR (3Y) -17.8% 25.5% –
Free cash flow growth (1Y) -1,531% 201.1% –
Free cash flow CAGR (3Y) 6.2% 25.0% –

Profitability

14 metrics
MetricGBXPOWLLOMA
Gross margin 13.6% 30.1% –
EBITDA margin 11.1% 20.4% –
Operating margin 5.8% 19.7% –
Pretax margin 3.2% 21.2% –
Net margin 3.2% 16.5% –
FCF margin -9.7% 21.1% –
Operating cash flow margin 1.6% 22.1% –
Return on equity 4.8% 26.1% –
Return on assets 1.9% 14.8% –
Return on invested capital 3.2% – –
Return on capital employed – 34.0% –
Asset turnover 0.6x 0.9x –
Cash conversion (OCF / net income) 0.5x 1.3x –
Stock comp / revenue 0.6% 0.5% –

Financial Health

11 metrics
MetricGBXPOWLLOMA
Debt / assets 41.4% – 15.7%
Debt / equity 1.1x – 0.3x
Net debt / EBITDA 5.8x – –
Debt / FCF -7.7x – –
Liabilities / assets 61.9% 46.2% 43.8%
Equity / assets 38.1% 53.8% 56.2%
Interest coverage 2.0x – –
Current ratio – 2.0x 1.4x
Quick ratio – 1.8x –
Cash ratio – 1.0x –
Altman Z-score – 8.29 –

Shareholder Returns

7 metrics
MetricGBXPOWLLOMA
Dividend yield 3.4% 0.2% –
Net buyback yield 1.1% – –
Shareholder yield 4.5% 0.2% 0.0%
Payout ratio (earnings) – 6.8% –
Payout ratio (FCF) – 5.3% –
Dividend growth (1Y) – 1.6% –
Dividend CAGR (3Y) – 1.8% –

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.

ConsensusGBXPOWLLOMA
Forward P/E 12.3xFY2027 29.8xFY2026 17.8xFY2026
EPS, next fiscal year $3.44FY2027 $5.17FY2026 $0.51FY2026
EPS growth, next FY +32.3%FY2027 +4.4%FY2026 +142.9%FY2026
EPS growth, the year after +37.5% +26.9% +45.1%
Revenue, next fiscal year $2.82BFY2027 $1.24BFY2026 $612.36MFY2026
Revenue growth, next FY +14.7%FY2027 +12.4%FY2026 +1.9%FY2026
Revenue growth, the year after +6.5% +26.2% +2.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersGBXPOWLLOMA
Held by institutions 100.0% 75.0% 17.5%
Institutions holding 271 582 58
Change in shares held, QoQ +3.9% -4.3% -6.6%
Institutions buying 132 319 26
Institutions selling 83 215 17
Buyers to sellers 1.59 1.48 1.53

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.

GBXPOWLLOMA
GBX 1.00 0.15 0.05
POWL 0.15 1.00 0.19
LOMA 0.05 0.19 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, GBX, POWL and LOMA?

Powell Industries (POWL) is the largest by market capitalisation: Greenbrier Companies (GBX) $1.28B, Powell Industries (POWL) $5.94B, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) $1.04B.

Which stock is cheaper, GBX, POWL and LOMA?

Greenbrier Companies (GBX) trades on the lowest price-to-earnings ratio (Greenbrier Companies (GBX) 16.2x, Powell Industries (POWL) 31.1x, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 65.4x). On next year's consensus earnings, Greenbrier Companies (GBX) is cheapest (Greenbrier Companies (GBX) 12.3x, Powell Industries (POWL) 29.8x, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 17.8x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Powell Industries (POWL) grew revenue fastest over the trailing twelve months: Greenbrier Companies (GBX) -24.0%, Powell Industries (POWL) +7.0%.

Which company is more profitable?

Powell Industries (POWL) has the highest net margin (Greenbrier Companies (GBX) 3.2%, Powell Industries (POWL) 16.5%).

Which stock has performed better?

Over the past year Powell Industries (POWL) returned the most: Greenbrier Companies (GBX) +1.1%, Powell Industries (POWL) +20.5%, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) -17.0%. Over five years, Powell Industries (POWL) compounded fastest (Greenbrier Companies (GBX) -0.4%/yr, Powell Industries (POWL) +76.5%/yr, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) +5.3%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Greenbrier Companies (GBX) 0.00%, Powell Industries (POWL) 0.00%, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 0.00%. Greenbrier Companies (GBX) and Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Greenbrier Companies (GBX) has been the steadiest (Greenbrier Companies (GBX) 32.3%, Powell Industries (POWL) 64.1%, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 42.5%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, GBX, POWL and LOMA?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Powell Industries (POWL) leads on 6. 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.