BWXT vs. HEI: BWX Technologies vs. HEICO Stock Comparison

November 11, 2026

How do BWX Technologies (BWXT) and HEICO (HEI) 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

BWX Technologies (BWXT) and HEICO (HEI) are both classified in the Aerospace & Defense sub-industry within the broader Aerospace & Defense industry, placing them in the closest GICS peer bucket.

Company profile comparison for BWX Technologies (BWXT) and HEICO (HEI)
Profile Item	BWXT	HEI
Name	BWX Technologies, Inc.	HEICO Corporation
Country/Region	United States	United States
GICS Sector	Industrials	Industrials
GICS Industry Group	Capital Goods	Capital Goods
GICS Industry	Aerospace & Defense	Aerospace & Defense
GICS Sub-Industry	Aerospace & Defense	Aerospace & Defense
Market Capitalization	10.95 billion USD	46.49 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	August 2, 2010	March 17, 1980
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

BWXT

HEI

GSPC

BWX Technologies (BWXT) vs. HEICO (HEI), 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

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Trailing total returns for BWX Technologies (BWXT) and HEICO (HEI). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for BWX Technologies (BWXT) and HEICO (HEI). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
Total Return (1Y)	-33.33%	6.50%
Total Return (3Y, Annualized)	20.43%	28.48%
Total Return (5Y, Annualized)	20.57%	18.19%

Risk Profile

Drawdown History

BWXT

HEI

GSPC

BWX Technologies (BWXT) vs. HEICO (HEI), 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

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Distribution of monthly total returns for BWX Technologies (BWXT) and HEICO (HEI). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
Volatility (1Y, Annualized)	45.97%	33.37%
Beta (5Y)	0.73	1.06
Max Drawdown (5Y)	-51.64%	-27.11%
Avg. Volume (3M)	1.19M	480.74K

Risk-Adjusted Performance

Risk-Return Positioning

BWXT and HEI 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 BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
Sharpe Ratio (1Y)	-0.82	0.07
Sortino Ratio (1Y)	-1.11	0.10

Profitability

ROE (TTM)

BWX Technologies (BWXT) at 28.27% sits in the top ROE quartile, while HEICO (HEI) at 17.73% is closer to the peer norm — stronger capital efficiency for BWXT.

BWXT

Capital Goods industry group

28.27%

Max: 40.55%
BWXT: 28.27%
Q3: 19.29%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

HEI

Capital Goods industry group

17.73%

Max: 40.55%
Q3: 19.29%
HEI: 17.73%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their ROE against the Capital Goods industry group benchmark.

Net Margin (TTM)

HEICO (HEI) at 16.38% retains a top-quartile share of revenue as profit, ahead of BWX Technologies (BWXT) at 10.41%, which keeps about the industry-typical share.

BWXT

Capital Goods industry group

10.41%

Max: 27.47%
Q3: 12.10%
BWXT: 10.41%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

HEI

Capital Goods industry group

16.38%

Max: 27.47%
HEI: 16.38%
Q3: 12.10%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

HEICO (HEI) at 25.14% operates in the top operating margin quartile, ahead of BWX Technologies (BWXT) at 11.55%, which runs around its industry’s norm.

BWXT

Capital Goods industry group

11.55%

Max: 36.60%
Q3: 18.33%
BWXT: 11.55%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

HEI

Capital Goods industry group

25.14%

Max: 36.60%
HEI: 25.14%
Q3: 18.33%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
ROE (TTM)	28.27%	17.73%
ROA (TTM)	5.49%	8.50%
Net Margin (TTM)	10.41%	16.38%
Operating Margin (TTM)	11.55%	25.14%
Gross Margin (TTM)	22.61%	40.40%

Growth

Revenue Growth

Both BWX Technologies (BWXT) at 18.30% and HEICO (HEI) at 16.26% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their Revenue Growth across different time periods.

EPS Growth

HEICO (HEI) at 33.52% sits in the top EPS growth quartile, while BWX Technologies (BWXT) at 16.61% is closer to the peer norm — faster per-share earnings growth for HEI.

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
Revenue Growth (YoY)	18.30%	16.26%
Revenue Growth (3Y CAGR)	12.73%	26.64%
EPS Growth (YoY)	16.61%	33.52%
EPS Growth (3Y CAGR)	11.25%	24.32%

Financial Strength

Current Ratio (MRQ)

Both BWX Technologies (BWXT) at 1.88 and HEICO (HEI) at 2.72 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

BWXT

Capital Goods industry group

1.88

Max: 5.22
Q3: 2.95
Median: 2.08
BWXT: 1.88
Q1: 1.43
Min: 0.36

HEI

Capital Goods industry group

2.72

Max: 5.22
Q3: 2.95
HEI: 2.72
Median: 2.08
Q1: 1.43
Min: 0.36

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

HEICO (HEI) at 0.45 carries an industry-typical debt-to-equity mix, while BWX Technologies (BWXT) at 1.43 uses more debt funding than most peers.

BWXT

Capital Goods industry group

1.43

Max: 2.33
BWXT: 1.43
Q3: 1.12
Median: 0.60
Q1: 0.29
Min: 0.00

HEI

Capital Goods industry group

0.45

Max: 2.33
Q3: 1.12
Median: 0.60
HEI: 0.45
Q1: 0.29
Min: 0.00

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their debt-to-equity ratio against the Capital Goods industry group benchmark.

Financial Strength Metrics

Financial strength metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
Current Ratio (MRQ)	1.88	2.72
Debt / Equity (MRQ)	1.43	0.45
Net Debt / EBITDA	2.92	1.56

Dividends

Dividend Yield (TTM)

Both BWX Technologies (BWXT) at 0.92% and HEICO (HEI) at 0.08% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

BWXT

Capital Goods industry group

0.92%

Max: 2.66%
Q3: 1.14%
BWXT: 0.92%
Median: 0.24%
Q1: 0.00%
Min: 0.00%

HEI

Capital Goods industry group

0.08%

Max: 2.66%
Q3: 1.14%
Median: 0.24%
HEI: 0.08%
Q1: 0.00%
Min: 0.00%

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Both BWX Technologies (BWXT) at 26.04% and HEICO (HEI) at 4.17% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

BWXT

Capital Goods industry group

26.04%

Max: 67.39%
Q3: 28.02%
BWXT: 26.04%
Median: 6.86%
Q1: 0.00%
Min: 0.00%

HEI

Capital Goods industry group

4.17%

Max: 67.39%
Q3: 28.02%
Median: 6.86%
HEI: 4.17%
Q1: 0.00%
Min: 0.00%

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
Dividend Yield (TTM)	0.92%	0.08%
Dividend Payout Ratio (TTM)	26.04%	4.17%

Valuation

P/E Ratio (TTM)

BWX Technologies (BWXT) at 29.37 is near its industry’s usual P/E ratio, while HEICO (HEI) at 55.44 sits in the richer quartile — HEI needs stronger growth or earnings quality to justify the premium.

BWXT

Capital Goods industry group

29.37

Max: 59.38
Q3: 35.92
BWXT: 29.37
Median: 25.41
Q1: 19.47
Min: 3.03

HEI

Capital Goods industry group

55.44

Max: 59.38
HEI: 55.44
Q3: 35.92
Median: 25.41
Q1: 19.47
Min: 3.03

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

BWX Technologies (BWXT) at 3.04 prices around its industry’s typical P/S ratio, while HEICO (HEI) at 8.98 clears its benchmark range — HEI looks notably rich on sales.

BWXT

Capital Goods industry group

3.04

Max: 7.54
Q3: 3.76
BWXT: 3.04
Median: 2.15
Q1: 1.03
Min: 0.03

HEI

Capital Goods industry group

8.98

HEI: 8.98
Max: 7.54
Q3: 3.76
Median: 2.15
Q1: 1.03
Min: 0.03

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

Both BWX Technologies (BWXT) at 7.72 and HEICO (HEI) at 9.40 carry a premium to book value versus peers, sitting in the upper P/B ratio quartile of their industries.

BWXT

Capital Goods industry group

7.72

Max: 9.66
BWXT: 7.72
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08

HEI

Capital Goods industry group

9.40

Max: 9.66
HEI: 9.40
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08

BWX Technologies (BWXT) vs. HEICO (HEI): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for BWX Technologies (BWXT) and HEICO (HEI)
Metric	BWXT	HEI
P/E Ratio (TTM)	29.37	55.44
P/S Ratio (TTM)	3.04	8.98
P/B Ratio (MRQ)	7.72	9.40
Free Cash Flow Yield (TTM)	2.64%	1.82%