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Side-by-side financial comparison of Lockheed Martin (LMT) and T-Mobile US (TMUS). Click either name above to swap in a different company.

T-Mobile US is the larger business by last-quarter revenue ($23.1B vs $18.0B, roughly 1.3× Lockheed Martin). T-Mobile US runs the higher net margin — 10.8% vs 8.3%, a 2.6% gap on every dollar of revenue. On growth, T-Mobile US posted the faster year-over-year revenue change (10.6% vs 0.3%). T-Mobile US produced more free cash flow last quarter ($4.6B vs $-291.0M). Over the past eight quarters, T-Mobile US's revenue compounded faster (8.1% CAGR vs -0.3%).

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.

T-Mobile US, Inc. is an American wireless network operator headquartered in Bellevue, Washington. Its majority shareholder and namesake is the German telecommunications company Deutsche Telekom. T-Mobile is the second largest wireless carrier in the United States, with 140 million subscribers as of September 30, 2025.

LMT vs TMUS — Head-to-Head

Bigger by revenue
TMUS
TMUS
1.3× larger
TMUS
$23.1B
$18.0B
LMT
Growing faster (revenue YoY)
TMUS
TMUS
+10.3% gap
TMUS
10.6%
0.3%
LMT
Higher net margin
TMUS
TMUS
2.6% more per $
TMUS
10.8%
8.3%
LMT
More free cash flow
TMUS
TMUS
$4.9B more FCF
TMUS
$4.6B
$-291.0M
LMT
Faster 2-yr revenue CAGR
TMUS
TMUS
Annualised
TMUS
8.1%
-0.3%
LMT

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
LMT
LMT
TMUS
TMUS
Revenue
$18.0B
$23.1B
Net Profit
$1.5B
$2.5B
Gross Margin
11.5%
Operating Margin
3.4%
20.8%
Net Margin
8.3%
10.8%
Revenue YoY
0.3%
10.6%
Net Profit YoY
-13.1%
-15.2%
EPS (diluted)
$6.44
$2.27

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
LMT
LMT
TMUS
TMUS
Q1 26
$18.0B
$23.1B
Q4 25
$20.3B
$24.3B
Q3 25
$18.6B
$22.0B
Q2 25
$18.2B
$21.1B
Q1 25
$18.0B
$20.9B
Q4 24
$18.6B
$21.9B
Q3 24
$17.1B
$20.2B
Q2 24
$18.1B
$19.8B
Net Profit
LMT
LMT
TMUS
TMUS
Q1 26
$1.5B
$2.5B
Q4 25
$1.3B
$2.1B
Q3 25
$1.6B
$2.7B
Q2 25
$342.0M
$3.2B
Q1 25
$1.7B
$3.0B
Q4 24
$527.0M
$3.0B
Q3 24
$1.6B
$3.1B
Q2 24
$1.6B
$2.9B
Gross Margin
LMT
LMT
TMUS
TMUS
Q1 26
11.5%
Q4 25
11.4%
Q3 25
12.0%
Q2 25
4.0%
Q1 25
12.9%
Q4 24
3.7%
Q3 24
12.4%
Q2 24
11.8%
Operating Margin
LMT
LMT
TMUS
TMUS
Q1 26
3.4%
20.8%
Q4 25
11.5%
15.4%
Q3 25
12.3%
20.6%
Q2 25
4.1%
24.7%
Q1 25
13.2%
23.0%
Q4 24
3.7%
21.0%
Q3 24
12.5%
23.8%
Q2 24
11.9%
23.4%
Net Margin
LMT
LMT
TMUS
TMUS
Q1 26
8.3%
10.8%
Q4 25
6.6%
8.6%
Q3 25
8.7%
12.4%
Q2 25
1.9%
15.2%
Q1 25
9.5%
14.1%
Q4 24
2.8%
13.6%
Q3 24
9.5%
15.2%
Q2 24
9.1%
14.8%
EPS (diluted)
LMT
LMT
TMUS
TMUS
Q1 26
$6.44
$2.27
Q4 25
$5.80
$1.89
Q3 25
$6.95
$2.41
Q2 25
$1.46
$2.84
Q1 25
$7.28
$2.58
Q4 24
$2.27
$2.56
Q3 24
$6.80
$2.61
Q2 24
$6.85
$2.49

Balance Sheet & Financial Strength

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

Metric
LMT
LMT
TMUS
TMUS
Cash + ST InvestmentsLiquidity on hand
$1.9B
$3.5B
Total DebtLower is stronger
$168.0M
$86.0B
Stockholders' EquityBook value
$7.5B
$55.9B
Total Assets
$59.2B
$214.7B
Debt / EquityLower = less leverage
0.02×
1.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LMT
LMT
TMUS
TMUS
Q1 26
$1.9B
$3.5B
Q4 25
$4.1B
$5.6B
Q3 25
$3.5B
$3.3B
Q2 25
$1.3B
$10.3B
Q1 25
$1.8B
$12.0B
Q4 24
$2.5B
$5.4B
Q3 24
$3.2B
$9.8B
Q2 24
$2.5B
$6.4B
Total Debt
LMT
LMT
TMUS
TMUS
Q1 26
$168.0M
$86.0B
Q4 25
$21.7B
$86.3B
Q3 25
Q2 25
Q1 25
Q4 24
$20.3B
$78.3B
Q3 24
Q2 24
Stockholders' Equity
LMT
LMT
TMUS
TMUS
Q1 26
$7.5B
$55.9B
Q4 25
$6.7B
$59.2B
Q3 25
$6.2B
$60.5B
Q2 25
$5.3B
$61.1B
Q1 25
$6.7B
$61.1B
Q4 24
$6.3B
$61.7B
Q3 24
$7.2B
$64.3B
Q2 24
$6.2B
$62.6B
Total Assets
LMT
LMT
TMUS
TMUS
Q1 26
$59.2B
$214.7B
Q4 25
$59.8B
$219.2B
Q3 25
$60.3B
$217.2B
Q2 25
$58.9B
$212.6B
Q1 25
$56.7B
$214.6B
Q4 24
$55.6B
$208.0B
Q3 24
$55.5B
$210.7B
Q2 24
$55.1B
$208.6B
Debt / Equity
LMT
LMT
TMUS
TMUS
Q1 26
0.02×
1.54×
Q4 25
3.23×
1.46×
Q3 25
Q2 25
Q1 25
Q4 24
3.20×
1.27×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
LMT
LMT
TMUS
TMUS
Operating Cash FlowLast quarter
$220.0M
$7.2B
Free Cash FlowOCF − Capex
$-291.0M
$4.6B
FCF MarginFCF / Revenue
-1.6%
19.9%
Capex IntensityCapex / Revenue
2.8%
0.0%
Cash ConversionOCF / Net Profit
0.15×
2.88×
TTM Free Cash FlowTrailing 4 quarters
$5.7B
$18.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LMT
LMT
TMUS
TMUS
Q1 26
$220.0M
$7.2B
Q4 25
$3.2B
$6.7B
Q3 25
$3.7B
$7.5B
Q2 25
$201.0M
$7.0B
Q1 25
$1.4B
$6.8B
Q4 24
$1.0B
$5.5B
Q3 24
$2.4B
$6.1B
Q2 24
$1.9B
$5.5B
Free Cash Flow
LMT
LMT
TMUS
TMUS
Q1 26
$-291.0M
$4.6B
Q4 25
$2.8B
$4.2B
Q3 25
$3.3B
$4.8B
Q2 25
$-150.0M
$4.6B
Q1 25
$955.0M
$4.4B
Q4 24
$441.0M
$3.3B
Q3 24
$2.1B
$4.2B
Q2 24
$1.5B
$3.5B
FCF Margin
LMT
LMT
TMUS
TMUS
Q1 26
-1.6%
19.9%
Q4 25
13.6%
17.2%
Q3 25
18.0%
21.9%
Q2 25
-0.8%
21.7%
Q1 25
5.3%
21.0%
Q4 24
2.4%
15.3%
Q3 24
12.2%
20.7%
Q2 24
8.3%
17.6%
Capex Intensity
LMT
LMT
TMUS
TMUS
Q1 26
2.8%
0.0%
Q4 25
2.3%
10.1%
Q3 25
2.0%
12.0%
Q2 25
1.9%
11.3%
Q1 25
2.5%
11.7%
Q4 24
3.1%
10.1%
Q3 24
2.1%
9.7%
Q2 24
2.0%
10.3%
Cash Conversion
LMT
LMT
TMUS
TMUS
Q1 26
0.15×
2.88×
Q4 25
2.40×
3.16×
Q3 25
2.30×
2.75×
Q2 25
0.59×
2.17×
Q1 25
0.82×
2.32×
Q4 24
1.94×
1.86×
Q3 24
1.50×
2.01×
Q2 24
1.14×
1.89×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LMT
LMT

Aeronautics$7.0B39%
Rotary and Mission Systems$4.0B22%
Missiles and Fire Control$3.6B20%
Space$3.4B19%

TMUS
TMUS

Postpaid service revenues$15.6B68%
Other$7.5B32%

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