vs

Side-by-side financial comparison of MKS INC (MKSI) and Noble Corp plc (NE). Click either name above to swap in a different company.

MKS INC is the larger business by last-quarter revenue ($1.1B vs $764.4M, roughly 1.4× Noble Corp plc). Noble Corp plc runs the higher net margin — 11.3% vs 7.8%, a 3.5% gap on every dollar of revenue. On growth, MKS INC posted the faster year-over-year revenue change (15.2% vs -17.6%). Noble Corp plc produced more free cash flow last quarter ($35.4M vs $29.0M). Over the past eight quarters, MKS INC's revenue compounded faster (10.2% CAGR vs 9.5%).

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.

Barnes & Noble Booksellers is an American bookseller with the largest number of retail outlets in the United States. The company operates approximately 700+ retail stores across the United States.

MKSI vs NE — Head-to-Head

Bigger by revenue
MKSI
MKSI
1.4× larger
MKSI
$1.1B
$764.4M
NE
Growing faster (revenue YoY)
MKSI
MKSI
+32.7% gap
MKSI
15.2%
-17.6%
NE
Higher net margin
NE
NE
3.5% more per $
NE
11.3%
7.8%
MKSI
More free cash flow
NE
NE
$6.4M more FCF
NE
$35.4M
$29.0M
MKSI
Faster 2-yr revenue CAGR
MKSI
MKSI
Annualised
MKSI
10.2%
9.5%
NE

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
MKSI
MKSI
NE
NE
Revenue
$1.1B
$764.4M
Net Profit
$84.0M
$86.6M
Gross Margin
47.0%
Operating Margin
13.8%
5.6%
Net Margin
7.8%
11.3%
Revenue YoY
15.2%
-17.6%
Net Profit YoY
61.5%
-10.4%
EPS (diluted)
$1.18
$0.54

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
MKSI
MKSI
NE
NE
Q1 26
$1.1B
Q4 25
$1.0B
$764.4M
Q3 25
$988.0M
$798.0M
Q2 25
$973.0M
$848.7M
Q1 25
$936.0M
$874.5M
Q4 24
$935.0M
$927.3M
Q3 24
$896.0M
$800.5M
Q2 24
$887.0M
$692.8M
Net Profit
MKSI
MKSI
NE
NE
Q1 26
$84.0M
Q4 25
$107.0M
$86.6M
Q3 25
$74.0M
$-21.1M
Q2 25
$62.0M
$42.9M
Q1 25
$52.0M
$108.3M
Q4 24
$90.0M
$96.6M
Q3 24
$62.0M
$61.2M
Q2 24
$23.0M
$195.0M
Gross Margin
MKSI
MKSI
NE
NE
Q1 26
47.0%
Q4 25
46.3%
Q3 25
46.7%
Q2 25
46.6%
Q1 25
47.4%
Q4 24
47.3%
Q3 24
48.2%
Q2 24
47.2%
Operating Margin
MKSI
MKSI
NE
NE
Q1 26
13.8%
Q4 25
13.9%
5.6%
Q3 25
14.0%
6.3%
Q2 25
13.9%
15.9%
Q1 25
11.9%
21.4%
Q4 24
14.7%
18.4%
Q3 24
14.3%
14.4%
Q2 24
14.3%
30.3%
Net Margin
MKSI
MKSI
NE
NE
Q1 26
7.8%
Q4 25
10.3%
11.3%
Q3 25
7.5%
-2.6%
Q2 25
6.4%
5.1%
Q1 25
5.6%
12.4%
Q4 24
9.6%
10.4%
Q3 24
6.9%
7.6%
Q2 24
2.6%
28.1%
EPS (diluted)
MKSI
MKSI
NE
NE
Q1 26
$1.18
Q4 25
$1.58
$0.54
Q3 25
$1.10
$-0.13
Q2 25
$0.92
$0.27
Q1 25
$0.77
$0.67
Q4 24
$1.34
$0.56
Q3 24
$0.92
$0.40
Q2 24
$0.33
$1.34

Balance Sheet & Financial Strength

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

Metric
MKSI
MKSI
NE
NE
Cash + ST InvestmentsLiquidity on hand
$569.0M
$471.4M
Total DebtLower is stronger
$1.4B
Stockholders' EquityBook value
$2.8B
$4.5B
Total Assets
$8.7B
$7.5B
Debt / EquityLower = less leverage
0.50×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MKSI
MKSI
NE
NE
Q1 26
$569.0M
Q4 25
$418.0M
$471.4M
Q3 25
$413.0M
$477.9M
Q2 25
$498.0M
$338.2M
Q1 25
$407.0M
$303.8M
Q4 24
$420.0M
$247.3M
Q3 24
$439.0M
$391.9M
Q2 24
$506.0M
$162.9M
Total Debt
MKSI
MKSI
NE
NE
Q1 26
$1.4B
Q4 25
$4.2B
Q3 25
$4.3B
Q2 25
$4.4B
Q1 25
$4.4B
Q4 24
$4.5B
Q3 24
$4.8B
Q2 24
$4.8B
Stockholders' Equity
MKSI
MKSI
NE
NE
Q1 26
$2.8B
Q4 25
$2.7B
$4.5B
Q3 25
$2.6B
$4.5B
Q2 25
$2.6B
$4.6B
Q1 25
$2.4B
$4.7B
Q4 24
$2.3B
$4.7B
Q3 24
$2.4B
$4.7B
Q2 24
$2.2B
$4.0B
Total Assets
MKSI
MKSI
NE
NE
Q1 26
$8.7B
Q4 25
$8.8B
$7.5B
Q3 25
$8.8B
$7.6B
Q2 25
$8.8B
$7.7B
Q1 25
$8.6B
$7.9B
Q4 24
$8.6B
$8.0B
Q3 24
$9.0B
$8.0B
Q2 24
$8.9B
$5.6B
Debt / Equity
MKSI
MKSI
NE
NE
Q1 26
0.50×
Q4 25
1.53×
Q3 25
1.64×
Q2 25
1.71×
Q1 25
1.87×
Q4 24
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
MKSI
MKSI
NE
NE
Operating Cash FlowLast quarter
$53.0M
$187.1M
Free Cash FlowOCF − Capex
$29.0M
$35.4M
FCF MarginFCF / Revenue
2.7%
4.6%
Capex IntensityCapex / Revenue
19.9%
Cash ConversionOCF / Net Profit
0.63×
2.16×
TTM Free Cash FlowTrailing 4 quarters
$403.0M
$432.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MKSI
MKSI
NE
NE
Q1 26
$53.0M
Q4 25
$142.0M
$187.1M
Q3 25
$197.0M
$277.1M
Q2 25
$165.0M
$216.4M
Q1 25
$141.0M
$271.1M
Q4 24
$176.0M
$136.2M
Q3 24
$163.0M
$283.8M
Q2 24
$122.0M
$106.8M
Free Cash Flow
MKSI
MKSI
NE
NE
Q1 26
$29.0M
Q4 25
$92.0M
$35.4M
Q3 25
$146.0M
$139.5M
Q2 25
$136.0M
$99.8M
Q1 25
$123.0M
$157.5M
Q4 24
$125.0M
$-4.4M
Q3 24
$141.0M
$156.8M
Q2 24
$95.0M
$-34.3M
FCF Margin
MKSI
MKSI
NE
NE
Q1 26
2.7%
Q4 25
8.9%
4.6%
Q3 25
14.8%
17.5%
Q2 25
14.0%
11.8%
Q1 25
13.1%
18.0%
Q4 24
13.4%
-0.5%
Q3 24
15.7%
19.6%
Q2 24
10.7%
-4.9%
Capex Intensity
MKSI
MKSI
NE
NE
Q1 26
Q4 25
4.8%
19.9%
Q3 25
5.2%
17.3%
Q2 25
3.0%
13.7%
Q1 25
1.9%
13.0%
Q4 24
5.5%
15.2%
Q3 24
2.5%
15.9%
Q2 24
3.0%
20.4%
Cash Conversion
MKSI
MKSI
NE
NE
Q1 26
0.63×
Q4 25
1.33×
2.16×
Q3 25
2.66×
Q2 25
2.66×
5.05×
Q1 25
2.71×
2.50×
Q4 24
1.96×
1.41×
Q3 24
2.63×
4.64×
Q2 24
5.30×
0.55×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MKSI
MKSI

Semiconductor$466.0M43%
Electronics & Packaging$321.0M30%
Specialty Industrial$291.0M27%

NE
NE

Floaters$559.8M73%
Jackups$145.5M19%
Service Other$59.1M8%

Related Comparisons