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Side-by-side financial comparison of Lam Research (LRCX) and Union Pacific Corporation (UNP). Click either name above to swap in a different company.

Union Pacific Corporation is the larger business by last-quarter revenue ($6.2B vs $5.8B, roughly 1.1× Lam Research). Lam Research runs the higher net margin — 31.2% vs 27.4%, a 3.9% gap on every dollar of revenue. On growth, Lam Research posted the faster year-over-year revenue change (23.8% vs 3.2%). Over the past eight quarters, Lam Research's revenue compounded faster (22.8% CAGR vs 1.7%).

Lam Research Corporation is an American supplier of wafer-fabrication equipment and related services to the semiconductor industry. Its products are used primarily in front-end wafer processing, which involves the steps that create the active components of semiconductor devices and their wiring (interconnects). The company also builds equipment for back-end wafer-level packaging (WLP) and for related manufacturing markets such as for microelectromechanical systems (MEMS).

The Union Pacific Railroad Company is a Class I freight-hauling railroad that operates 8,300 locomotives over 32,200 miles (51,800 km) routes in 23 U.S. states west of Chicago and New Orleans. Union Pacific is the second-largest railroad in the United States after BNSF.

LRCX vs UNP — Head-to-Head

Bigger by revenue
UNP
UNP
1.1× larger
UNP
$6.2B
$5.8B
LRCX
Growing faster (revenue YoY)
LRCX
LRCX
+20.6% gap
LRCX
23.8%
3.2%
UNP
Higher net margin
LRCX
LRCX
3.9% more per $
LRCX
31.2%
27.4%
UNP
Faster 2-yr revenue CAGR
LRCX
LRCX
Annualised
LRCX
22.8%
1.7%
UNP

Income Statement — Q3 FY2026 vs Q1 FY2026

Metric
LRCX
LRCX
UNP
UNP
Revenue
$5.8B
$6.2B
Net Profit
$1.8B
$1.7B
Gross Margin
49.8%
Operating Margin
35.0%
39.5%
Net Margin
31.2%
27.4%
Revenue YoY
23.8%
3.2%
Net Profit YoY
37.2%
-2.1%
EPS (diluted)
$1.45
$2.87

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
LRCX
LRCX
UNP
UNP
Q1 26
$5.8B
$6.2B
Q4 25
$5.3B
$6.1B
Q3 25
$5.3B
$6.2B
Q2 25
$5.2B
$6.2B
Q1 25
$4.7B
$6.0B
Q4 24
$4.4B
$6.1B
Q3 24
$4.2B
$6.1B
Q2 24
$3.9B
$6.0B
Net Profit
LRCX
LRCX
UNP
UNP
Q1 26
$1.8B
$1.7B
Q4 25
$1.6B
$1.8B
Q3 25
$1.6B
$1.8B
Q2 25
$1.7B
$1.9B
Q1 25
$1.3B
$1.6B
Q4 24
$1.2B
$1.8B
Q3 24
$1.1B
$1.7B
Q2 24
$1.0B
$1.7B
Gross Margin
LRCX
LRCX
UNP
UNP
Q1 26
49.8%
Q4 25
49.6%
Q3 25
50.4%
Q2 25
50.1%
Q1 25
49.0%
Q4 24
47.4%
Q3 24
48.0%
Q2 24
47.5%
Operating Margin
LRCX
LRCX
UNP
UNP
Q1 26
35.0%
39.5%
Q4 25
33.9%
39.5%
Q3 25
34.4%
40.8%
Q2 25
33.7%
41.0%
Q1 25
33.1%
39.3%
Q4 24
30.5%
41.3%
Q3 24
30.3%
39.7%
Q2 24
29.1%
40.0%
Net Margin
LRCX
LRCX
UNP
UNP
Q1 26
31.2%
27.4%
Q4 25
29.8%
30.4%
Q3 25
29.5%
28.6%
Q2 25
33.3%
30.5%
Q1 25
28.2%
27.0%
Q4 24
27.2%
28.8%
Q3 24
26.8%
27.4%
Q2 24
26.4%
27.9%
EPS (diluted)
LRCX
LRCX
UNP
UNP
Q1 26
$1.45
$2.87
Q4 25
$1.26
$3.12
Q3 25
$1.24
$3.01
Q2 25
$1.34
$3.15
Q1 25
$1.03
$2.70
Q4 24
$0.92
$2.91
Q3 24
$0.86
$2.75
Q2 24
$7.78
$2.74

Balance Sheet & Financial Strength

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

Metric
LRCX
LRCX
UNP
UNP
Cash + ST InvestmentsLiquidity on hand
$4.8B
$735.0M
Total DebtLower is stronger
Stockholders' EquityBook value
Total Assets
$20.8B
$69.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LRCX
LRCX
UNP
UNP
Q1 26
$4.8B
$735.0M
Q4 25
$6.2B
$1.3B
Q3 25
$6.7B
$808.0M
Q2 25
$6.4B
$1.1B
Q1 25
$5.5B
$1.4B
Q4 24
$5.7B
$1.0B
Q3 24
$6.1B
$947.0M
Q2 24
$5.8B
$1.1B
Total Debt
LRCX
LRCX
UNP
UNP
Q1 26
Q4 25
$3.7B
$30.3B
Q3 25
$3.7B
$30.3B
Q2 25
$3.7B
$30.3B
Q1 25
$3.7B
$30.6B
Q4 24
$4.5B
$29.8B
Q3 24
$4.5B
$29.8B
Q2 24
$4.5B
$31.2B
Stockholders' Equity
LRCX
LRCX
UNP
UNP
Q1 26
Q4 25
$10.1B
$18.5B
Q3 25
$10.2B
$17.3B
Q2 25
$9.9B
$16.3B
Q1 25
$9.5B
$16.0B
Q4 24
$8.8B
$16.9B
Q3 24
$8.5B
$16.6B
Q2 24
$8.5B
$16.5B
Total Assets
LRCX
LRCX
UNP
UNP
Q1 26
$20.8B
$69.6B
Q4 25
$21.4B
$69.7B
Q3 25
$21.9B
$68.6B
Q2 25
$21.3B
$68.6B
Q1 25
$20.0B
$68.5B
Q4 24
$19.8B
$67.7B
Q3 24
$19.5B
$67.6B
Q2 24
$18.7B
$67.8B
Debt / Equity
LRCX
LRCX
UNP
UNP
Q1 26
Q4 25
0.37×
1.64×
Q3 25
0.37×
1.75×
Q2 25
0.38×
1.86×
Q1 25
0.39×
1.91×
Q4 24
0.51×
1.76×
Q3 24
0.53×
1.79×
Q2 24
0.52×
1.89×

Cash Flow & Capital Efficiency

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

Metric
LRCX
LRCX
UNP
UNP
Operating Cash FlowLast quarter
$1.1B
Free Cash FlowOCF − Capex
$631.0M
FCF MarginFCF / Revenue
10.1%
Capex IntensityCapex / Revenue
5.7%
Cash ConversionOCF / Net Profit
0.63×
TTM Free Cash FlowTrailing 4 quarters
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LRCX
LRCX
UNP
UNP
Q1 26
$1.1B
Q4 25
$1.5B
$2.2B
Q3 25
$1.8B
$2.5B
Q2 25
$2.6B
$2.3B
Q1 25
$1.3B
$2.2B
Q4 24
$741.9M
$2.7B
Q3 24
$1.6B
$2.7B
Q2 24
$862.4M
$1.9B
Free Cash Flow
LRCX
LRCX
UNP
UNP
Q1 26
$631.0M
Q4 25
$1.2B
$1.2B
Q3 25
$1.6B
$1.6B
Q2 25
$2.4B
$1.4B
Q1 25
$1.0B
$1.3B
Q4 24
$553.6M
$1.7B
Q3 24
$1.5B
$1.8B
Q2 24
$761.7M
$1.0B
FCF Margin
LRCX
LRCX
UNP
UNP
Q1 26
10.1%
Q4 25
22.8%
20.1%
Q3 25
29.9%
25.2%
Q2 25
46.1%
22.7%
Q1 25
21.6%
21.6%
Q4 24
12.7%
28.4%
Q3 24
35.0%
29.9%
Q2 24
19.7%
16.8%
Capex Intensity
LRCX
LRCX
UNP
UNP
Q1 26
5.7%
Q4 25
4.9%
16.4%
Q3 25
3.5%
15.2%
Q2 25
3.3%
15.2%
Q1 25
6.1%
15.0%
Q4 24
4.3%
15.1%
Q3 24
2.7%
13.6%
Q2 24
2.6%
15.0%
Cash Conversion
LRCX
LRCX
UNP
UNP
Q1 26
0.63×
Q4 25
0.93×
1.20×
Q3 25
1.13×
1.41×
Q2 25
1.48×
1.24×
Q1 25
0.98×
1.36×
Q4 24
0.62×
1.51×
Q3 24
1.40×
1.59×
Q2 24
0.85×
1.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LRCX
LRCX

Segment breakdown not available.

UNP
UNP

Freight revenues$5.9B95%
Other revenues$324.0M5%

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