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Side-by-side financial comparison of HEICO CORP (HEI) and Lockheed Martin (LMT). Click either name above to swap in a different company.

Lockheed Martin is the larger business by last-quarter revenue ($18.0B vs $1.2B, roughly 14.9× HEICO CORP). HEICO CORP runs the higher net margin — 15.6% vs 8.3%, a 7.3% gap on every dollar of revenue. On growth, HEICO CORP posted the faster year-over-year revenue change (19.3% vs 0.3%). HEICO CORP produced more free cash flow last quarter ($268.5M vs $-291.0M). Over the past eight quarters, HEICO CORP's revenue compounded faster (16.2% CAGR vs -0.3%).

Berkshire Hathaway Inc. is an American multinational conglomerate holding company headquartered in Omaha, Nebraska. Originally a textile manufacturer, the company transitioned into a conglomerate starting in 1965 under the management of chairman and CEO Warren Buffett and vice chairman Charlie Munger. Greg Abel succeeded Buffett as CEO at the beginning of 2026. Buffett personally owns 38.4% of the Class A voting shares of Berkshire Hathaway, representing a 15.1% overall economic interest in t...

The Lockheed Martin Corporation is an American defense and aerospace manufacturer. It is headquartered in North Bethesda, Maryland, United States. The company was formed by the merger of Lockheed Corporation with Martin Marietta on March 15, 1995.

HEI vs LMT — Head-to-Head

Bigger by revenue
LMT
LMT
14.9× larger
LMT
$18.0B
$1.2B
HEI
Growing faster (revenue YoY)
HEI
HEI
+19.0% gap
HEI
19.3%
0.3%
LMT
Higher net margin
HEI
HEI
7.3% more per $
HEI
15.6%
8.3%
LMT
More free cash flow
HEI
HEI
$559.5M more FCF
HEI
$268.5M
$-291.0M
LMT
Faster 2-yr revenue CAGR
HEI
HEI
Annualised
HEI
16.2%
-0.3%
LMT

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
HEI
HEI
LMT
LMT
Revenue
$1.2B
$18.0B
Net Profit
$188.3M
$1.5B
Gross Margin
40.2%
11.5%
Operating Margin
23.1%
3.4%
Net Margin
15.6%
8.3%
Revenue YoY
19.3%
0.3%
Net Profit YoY
34.8%
-13.1%
EPS (diluted)
$1.32
$6.44

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
HEI
HEI
LMT
LMT
Q1 26
$18.0B
Q4 25
$1.2B
$20.3B
Q3 25
$1.1B
$18.6B
Q2 25
$1.1B
$18.2B
Q1 25
$1.0B
$18.0B
Q4 24
$1.0B
$18.6B
Q3 24
$992.2M
$17.1B
Q2 24
$955.4M
$18.1B
Net Profit
HEI
HEI
LMT
LMT
Q1 26
$1.5B
Q4 25
$188.3M
$1.3B
Q3 25
$177.3M
$1.6B
Q2 25
$156.8M
$342.0M
Q1 25
$168.0M
$1.7B
Q4 24
$139.7M
$527.0M
Q3 24
$136.6M
$1.6B
Q2 24
$123.1M
$1.6B
Gross Margin
HEI
HEI
LMT
LMT
Q1 26
11.5%
Q4 25
40.2%
11.4%
Q3 25
39.8%
12.0%
Q2 25
39.9%
4.0%
Q1 25
39.4%
12.9%
Q4 24
38.9%
3.7%
Q3 24
39.2%
12.4%
Q2 24
38.9%
11.8%
Operating Margin
HEI
HEI
LMT
LMT
Q1 26
3.4%
Q4 25
23.1%
11.5%
Q3 25
23.1%
12.3%
Q2 25
22.6%
4.1%
Q1 25
22.0%
13.2%
Q4 24
21.6%
3.7%
Q3 24
21.8%
12.5%
Q2 24
21.9%
11.9%
Net Margin
HEI
HEI
LMT
LMT
Q1 26
8.3%
Q4 25
15.6%
6.6%
Q3 25
15.5%
8.7%
Q2 25
14.3%
1.9%
Q1 25
16.3%
9.5%
Q4 24
13.8%
2.8%
Q3 24
13.8%
9.5%
Q2 24
12.9%
9.1%
EPS (diluted)
HEI
HEI
LMT
LMT
Q1 26
$6.44
Q4 25
$1.32
$5.80
Q3 25
$1.26
$6.95
Q2 25
$1.12
$1.46
Q1 25
$1.20
$7.28
Q4 24
$1.00
$2.27
Q3 24
$0.97
$6.80
Q2 24
$0.88
$6.85

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
HEI
HEI
LMT
LMT
Cash + ST InvestmentsLiquidity on hand
$217.8M
$1.9B
Total DebtLower is stronger
$2.2B
$168.0M
Stockholders' EquityBook value
$4.3B
$7.5B
Total Assets
$8.5B
$59.2B
Debt / EquityLower = less leverage
0.50×
0.02×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HEI
HEI
LMT
LMT
Q1 26
$1.9B
Q4 25
$217.8M
$4.1B
Q3 25
$261.9M
$3.5B
Q2 25
$242.3M
$1.3B
Q1 25
$165.5M
$1.8B
Q4 24
$162.1M
$2.5B
Q3 24
$202.9M
$3.2B
Q2 24
$204.2M
$2.5B
Total Debt
HEI
HEI
LMT
LMT
Q1 26
$168.0M
Q4 25
$2.2B
$21.7B
Q3 25
$2.4B
Q2 25
$2.3B
Q1 25
$2.3B
Q4 24
$2.2B
$20.3B
Q3 24
$2.3B
Q2 24
$2.4B
Stockholders' Equity
HEI
HEI
LMT
LMT
Q1 26
$7.5B
Q4 25
$4.3B
$6.7B
Q3 25
$4.1B
$6.2B
Q2 25
$4.0B
$5.3B
Q1 25
$3.7B
$6.7B
Q4 24
$3.6B
$6.3B
Q3 24
$3.5B
$7.2B
Q2 24
$3.4B
$6.2B
Total Assets
HEI
HEI
LMT
LMT
Q1 26
$59.2B
Q4 25
$8.5B
$59.8B
Q3 25
$8.5B
$60.3B
Q2 25
$8.1B
$58.9B
Q1 25
$7.9B
$56.7B
Q4 24
$7.6B
$55.6B
Q3 24
$7.4B
$55.5B
Q2 24
$7.4B
$55.1B
Debt / Equity
HEI
HEI
LMT
LMT
Q1 26
0.02×
Q4 25
0.50×
3.23×
Q3 25
0.59×
Q2 25
0.57×
Q1 25
0.63×
Q4 24
0.61×
3.20×
Q3 24
0.64×
Q2 24
0.70×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
HEI
HEI
LMT
LMT
Operating Cash FlowLast quarter
$295.3M
$220.0M
Free Cash FlowOCF − Capex
$268.5M
$-291.0M
FCF MarginFCF / Revenue
22.2%
-1.6%
Capex IntensityCapex / Revenue
2.2%
2.8%
Cash ConversionOCF / Net Profit
1.57×
0.15×
TTM Free Cash FlowTrailing 4 quarters
$861.4M
$5.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HEI
HEI
LMT
LMT
Q1 26
$220.0M
Q4 25
$295.3M
$3.2B
Q3 25
$231.2M
$3.7B
Q2 25
$204.7M
$201.0M
Q1 25
$203.0M
$1.4B
Q4 24
$205.6M
$1.0B
Q3 24
$214.0M
$2.4B
Q2 24
$141.1M
$1.9B
Free Cash Flow
HEI
HEI
LMT
LMT
Q1 26
$-291.0M
Q4 25
$268.5M
$2.8B
Q3 25
$218.5M
$3.3B
Q2 25
$188.7M
$-150.0M
Q1 25
$185.7M
$955.0M
Q4 24
$189.5M
$441.0M
Q3 24
$198.1M
$2.1B
Q2 24
$128.2M
$1.5B
FCF Margin
HEI
HEI
LMT
LMT
Q1 26
-1.6%
Q4 25
22.2%
13.6%
Q3 25
19.0%
18.0%
Q2 25
17.2%
-0.8%
Q1 25
18.0%
5.3%
Q4 24
18.7%
2.4%
Q3 24
20.0%
12.2%
Q2 24
13.4%
8.3%
Capex Intensity
HEI
HEI
LMT
LMT
Q1 26
2.8%
Q4 25
2.2%
2.3%
Q3 25
1.1%
2.0%
Q2 25
1.5%
1.9%
Q1 25
1.7%
2.5%
Q4 24
1.6%
3.1%
Q3 24
1.6%
2.1%
Q2 24
1.4%
2.0%
Cash Conversion
HEI
HEI
LMT
LMT
Q1 26
0.15×
Q4 25
1.57×
2.40×
Q3 25
1.30×
2.30×
Q2 25
1.31×
0.59×
Q1 25
1.21×
0.82×
Q4 24
1.47×
1.94×
Q3 24
1.57×
1.50×
Q2 24
1.15×
1.14×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

HEI
HEI

Aftermarket Replacement Parts$510.0M42%
Electronic Componentsfor Defense Spaceand Aerospace$311.8M26%
Defenseand Space$170.6M14%
Specialty Products$118.9M10%
Other Electronic Components$73.0M6%
Other Industries$15.9M1%

LMT
LMT

Aeronautics$7.0B39%
Rotary and Mission Systems$4.3B24%
Missiles and Fire Control$3.4B19%
Space$3.2B18%

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