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Side-by-side financial comparison of Liberty Energy Inc. (LBRT) and MKS INC (MKSI). Click either name above to swap in a different company.

MKS INC is the larger business by last-quarter revenue ($1.0B vs $1.0B, roughly 1.0× Liberty Energy Inc.). MKS INC runs the higher net margin — 10.3% vs 2.2%, a 8.1% gap on every dollar of revenue. On growth, MKS INC posted the faster year-over-year revenue change (10.6% vs 4.5%). Over the past eight quarters, MKS INC's revenue compounded faster (9.1% CAGR vs -6.2%).

Liberty Energy Inc. is a North American energy services provider specializing in hydraulic fracturing and well completion solutions for oil and gas operators. It serves clients across major U.S. shale basins, offering low-emission equipment and tailored support to optimize well productivity.

MKS, Inc is a subsidiary of PTC, Inc. It was previously a multinational independent software vendor that was acquired by Parametric Technology Corporation on May 31, 2011. MKS operated in the Application Lifecycle Management (ALM) and Systems Administration market segments.

LBRT vs MKSI — Head-to-Head

Bigger by revenue
MKSI
MKSI
1.0× larger
MKSI
$1.0B
$1.0B
LBRT
Growing faster (revenue YoY)
MKSI
MKSI
+6.1% gap
MKSI
10.6%
4.5%
LBRT
Higher net margin
MKSI
MKSI
8.1% more per $
MKSI
10.3%
2.2%
LBRT
Faster 2-yr revenue CAGR
MKSI
MKSI
Annualised
MKSI
9.1%
-6.2%
LBRT

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
LBRT
LBRT
MKSI
MKSI
Revenue
$1.0B
$1.0B
Net Profit
$22.6M
$107.0M
Gross Margin
46.3%
Operating Margin
2.2%
13.9%
Net Margin
2.2%
10.3%
Revenue YoY
4.5%
10.6%
Net Profit YoY
18.9%
EPS (diluted)
$0.14
$1.58

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
LBRT
LBRT
MKSI
MKSI
Q1 26
$1.0B
Q4 25
$1.0B
$1.0B
Q3 25
$947.4M
$988.0M
Q2 25
$1.0B
$973.0M
Q1 25
$977.5M
$936.0M
Q4 24
$943.6M
$935.0M
Q3 24
$1.1B
$896.0M
Q2 24
$1.2B
$887.0M
Net Profit
LBRT
LBRT
MKSI
MKSI
Q1 26
$22.6M
Q4 25
$13.7M
$107.0M
Q3 25
$43.1M
$74.0M
Q2 25
$71.0M
$62.0M
Q1 25
$20.1M
$52.0M
Q4 24
$51.9M
$90.0M
Q3 24
$73.8M
$62.0M
Q2 24
$108.4M
$23.0M
Gross Margin
LBRT
LBRT
MKSI
MKSI
Q1 26
Q4 25
20.6%
46.3%
Q3 25
18.7%
46.7%
Q2 25
22.1%
46.6%
Q1 25
22.1%
47.4%
Q4 24
21.4%
47.3%
Q3 24
26.2%
48.2%
Q2 24
27.9%
47.2%
Operating Margin
LBRT
LBRT
MKSI
MKSI
Q1 26
2.2%
Q4 25
1.9%
13.9%
Q3 25
-0.3%
14.0%
Q2 25
3.6%
13.9%
Q1 25
1.9%
11.9%
Q4 24
2.6%
14.7%
Q3 24
9.4%
14.3%
Q2 24
12.2%
14.3%
Net Margin
LBRT
LBRT
MKSI
MKSI
Q1 26
2.2%
Q4 25
1.3%
10.3%
Q3 25
4.5%
7.5%
Q2 25
6.8%
6.4%
Q1 25
2.1%
5.6%
Q4 24
5.5%
9.6%
Q3 24
6.5%
6.9%
Q2 24
9.3%
2.6%
EPS (diluted)
LBRT
LBRT
MKSI
MKSI
Q1 26
$0.14
Q4 25
$0.08
$1.58
Q3 25
$0.26
$1.10
Q2 25
$0.43
$0.92
Q1 25
$0.12
$0.77
Q4 24
$0.31
$1.34
Q3 24
$0.44
$0.92
Q2 24
$0.64
$0.33

Balance Sheet & Financial Strength

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

Metric
LBRT
LBRT
MKSI
MKSI
Cash + ST InvestmentsLiquidity on hand
$699.1M
$418.0M
Total DebtLower is stronger
$7.1M
$4.2B
Stockholders' EquityBook value
$1.9B
$2.7B
Total Assets
$4.4B
$8.8B
Debt / EquityLower = less leverage
0.00×
1.53×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LBRT
LBRT
MKSI
MKSI
Q1 26
$699.1M
Q4 25
$27.6M
$418.0M
Q3 25
$13.5M
$413.0M
Q2 25
$19.6M
$498.0M
Q1 25
$24.1M
$407.0M
Q4 24
$20.0M
$420.0M
Q3 24
$23.0M
$439.0M
Q2 24
$30.0M
$506.0M
Total Debt
LBRT
LBRT
MKSI
MKSI
Q1 26
$7.1M
Q4 25
$246.6M
$4.2B
Q3 25
$4.3B
Q2 25
$4.4B
Q1 25
$4.4B
Q4 24
$190.5M
$4.5B
Q3 24
$4.8B
Q2 24
$4.8B
Stockholders' Equity
LBRT
LBRT
MKSI
MKSI
Q1 26
$1.9B
Q4 25
$2.1B
$2.7B
Q3 25
$2.1B
$2.6B
Q2 25
$2.0B
$2.6B
Q1 25
$2.0B
$2.4B
Q4 24
$2.0B
$2.3B
Q3 24
$2.0B
$2.4B
Q2 24
$1.9B
$2.2B
Total Assets
LBRT
LBRT
MKSI
MKSI
Q1 26
$4.4B
Q4 25
$3.6B
$8.8B
Q3 25
$3.5B
$8.8B
Q2 25
$3.4B
$8.8B
Q1 25
$3.4B
$8.6B
Q4 24
$3.3B
$8.6B
Q3 24
$3.3B
$9.0B
Q2 24
$3.2B
$8.9B
Debt / Equity
LBRT
LBRT
MKSI
MKSI
Q1 26
0.00×
Q4 25
0.12×
1.53×
Q3 25
1.64×
Q2 25
1.71×
Q1 25
1.87×
Q4 24
0.10×
1.93×
Q3 24
1.98×
Q2 24
2.16×

Cash Flow & Capital Efficiency

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

Metric
LBRT
LBRT
MKSI
MKSI
Operating Cash FlowLast quarter
$142.0M
Free Cash FlowOCF − Capex
$92.0M
FCF MarginFCF / Revenue
8.9%
Capex IntensityCapex / Revenue
13.1%
4.8%
Cash ConversionOCF / Net Profit
1.33×
TTM Free Cash FlowTrailing 4 quarters
$497.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LBRT
LBRT
MKSI
MKSI
Q1 26
Q4 25
$195.4M
$142.0M
Q3 25
$51.5M
$197.0M
Q2 25
$170.6M
$165.0M
Q1 25
$192.1M
$141.0M
Q4 24
$177.3M
$176.0M
Q3 24
$244.5M
$163.0M
Q2 24
$248.2M
$122.0M
Free Cash Flow
LBRT
LBRT
MKSI
MKSI
Q1 26
Q4 25
$-10.0M
$92.0M
Q3 25
$-67.2M
$146.0M
Q2 25
$33.1M
$136.0M
Q1 25
$58.2M
$123.0M
Q4 24
$-26.2M
$125.0M
Q3 24
$77.9M
$141.0M
Q2 24
$112.2M
$95.0M
FCF Margin
LBRT
LBRT
MKSI
MKSI
Q1 26
Q4 25
-1.0%
8.9%
Q3 25
-7.1%
14.8%
Q2 25
3.2%
14.0%
Q1 25
6.0%
13.1%
Q4 24
-2.8%
13.4%
Q3 24
6.8%
15.7%
Q2 24
9.7%
10.7%
Capex Intensity
LBRT
LBRT
MKSI
MKSI
Q1 26
13.1%
Q4 25
19.8%
4.8%
Q3 25
12.5%
5.2%
Q2 25
13.2%
3.0%
Q1 25
13.7%
1.9%
Q4 24
21.6%
5.5%
Q3 24
14.6%
2.5%
Q2 24
11.7%
3.0%
Cash Conversion
LBRT
LBRT
MKSI
MKSI
Q1 26
Q4 25
14.28×
1.33×
Q3 25
1.20×
2.66×
Q2 25
2.40×
2.66×
Q1 25
9.55×
2.71×
Q4 24
3.42×
1.96×
Q3 24
3.31×
2.63×
Q2 24
2.29×
5.30×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LBRT
LBRT

Segment breakdown not available.

MKSI
MKSI

Electronics And Packaging$303.0M29%
Specialty Industrial$295.0M29%
Photonics Solutions Division$274.0M26%
Services$125.0M12%
Other$37.0M4%

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