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Side-by-side financial comparison of APTARGROUP, INC. (ATR) and Keysight Technologies (KEYS). Click either name above to swap in a different company.

Keysight Technologies is the larger business by last-quarter revenue ($1.6B vs $982.9M, roughly 1.6× APTARGROUP, INC.). Keysight Technologies runs the higher net margin — 17.6% vs 7.4%, a 10.2% gap on every dollar of revenue. On growth, Keysight Technologies posted the faster year-over-year revenue change (27.0% vs 10.8%). Keysight Technologies produced more free cash flow last quarter ($407.0M vs $53.3M). Over the past eight quarters, Keysight Technologies's revenue compounded faster (14.7% CAGR vs 3.9%).

AptarGroup, Inc., also known as Aptar, is a United States–based global manufacturer of consumer dispensing packaging and drug delivery devices. The group has manufacturing operations in 18 countries.

Keysight Technologies, Inc. is an American company that manufactures electronics test and measurement equipment and software. The company was formed as a spin-off of Agilent Technologies, which inherited and rebranded the test and measurement product lines developed and produced, from the late 1960s to the turn of the millennium, by Hewlett-Packard's Test and Measurement division. Its name is a portmanteau of key and insight.

ATR vs KEYS — Head-to-Head

Bigger by revenue
KEYS
KEYS
1.6× larger
KEYS
$1.6B
$982.9M
ATR
Growing faster (revenue YoY)
KEYS
KEYS
+16.2% gap
KEYS
27.0%
10.8%
ATR
Higher net margin
KEYS
KEYS
10.2% more per $
KEYS
17.6%
7.4%
ATR
More free cash flow
KEYS
KEYS
$353.7M more FCF
KEYS
$407.0M
$53.3M
ATR
Faster 2-yr revenue CAGR
KEYS
KEYS
Annualised
KEYS
14.7%
3.9%
ATR

Income Statement — Q1 FY2026 vs Q2 FY2026

Metric
ATR
ATR
KEYS
KEYS
Revenue
$982.9M
$1.6B
Net Profit
$72.8M
$281.0M
Gross Margin
Operating Margin
10.9%
15.5%
Net Margin
7.4%
17.6%
Revenue YoY
10.8%
27.0%
Net Profit YoY
-7.5%
66.3%
EPS (diluted)
$1.12
$1.63

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
ATR
ATR
KEYS
KEYS
Q1 26
$982.9M
$1.6B
Q4 25
$962.7M
$1.4B
Q3 25
$961.1M
$1.4B
Q2 25
$966.0M
$1.3B
Q1 25
$887.3M
$1.3B
Q4 24
$848.1M
$1.3B
Q3 24
$909.3M
$1.2B
Q2 24
$910.1M
$1.2B
Net Profit
ATR
ATR
KEYS
KEYS
Q1 26
$72.8M
$281.0M
Q4 25
$74.3M
$233.0M
Q3 25
$127.9M
$191.0M
Q2 25
$111.7M
$257.0M
Q1 25
$78.8M
$169.0M
Q4 24
$100.9M
$-73.0M
Q3 24
$100.0M
$389.0M
Q2 24
$90.5M
$126.0M
Gross Margin
ATR
ATR
KEYS
KEYS
Q1 26
Q4 25
61.2%
Q3 25
61.7%
Q2 25
62.3%
Q1 25
63.2%
Q4 24
62.3%
Q3 24
62.0%
Q2 24
62.7%
Operating Margin
ATR
ATR
KEYS
KEYS
Q1 26
10.9%
15.5%
Q4 25
11.0%
15.3%
Q3 25
14.2%
17.3%
Q2 25
14.9%
15.8%
Q1 25
12.8%
16.8%
Q4 24
14.2%
17.9%
Q3 24
15.2%
16.8%
Q2 24
13.8%
14.6%
Net Margin
ATR
ATR
KEYS
KEYS
Q1 26
7.4%
17.6%
Q4 25
7.7%
16.4%
Q3 25
13.3%
14.1%
Q2 25
11.6%
19.7%
Q1 25
8.9%
13.0%
Q4 24
11.9%
-5.7%
Q3 24
11.0%
32.0%
Q2 24
9.9%
10.4%
EPS (diluted)
ATR
ATR
KEYS
KEYS
Q1 26
$1.12
$1.63
Q4 25
$1.13
$1.35
Q3 25
$1.92
$1.10
Q2 25
$1.67
$1.49
Q1 25
$1.17
$0.97
Q4 24
$1.48
$-0.41
Q3 24
$1.48
$2.22
Q2 24
$1.34
$0.72

Balance Sheet & Financial Strength

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

Metric
ATR
ATR
KEYS
KEYS
Cash + ST InvestmentsLiquidity on hand
$229.5M
$2.2B
Total DebtLower is stronger
$2.5B
Stockholders' EquityBook value
$2.6B
$6.2B
Total Assets
$5.1B
$11.5B
Debt / EquityLower = less leverage
0.41×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATR
ATR
KEYS
KEYS
Q1 26
$229.5M
$2.2B
Q4 25
$409.5M
$1.9B
Q3 25
$264.8M
$2.6B
Q2 25
$169.8M
$3.1B
Q1 25
$136.8M
$2.1B
Q4 24
$226.2M
$1.8B
Q3 24
$327.9M
$1.6B
Q2 24
$223.9M
$1.7B
Total Debt
ATR
ATR
KEYS
KEYS
Q1 26
$2.5B
Q4 25
$1.1B
$2.5B
Q3 25
$546.0M
$2.5B
Q2 25
$535.1M
$2.5B
Q1 25
$561.2M
$1.8B
Q4 24
$688.1M
$1.8B
Q3 24
$822.7M
$1.8B
Q2 24
$681.5M
$1.8B
Stockholders' Equity
ATR
ATR
KEYS
KEYS
Q1 26
$2.6B
$6.2B
Q4 25
$2.7B
$5.9B
Q3 25
$2.8B
$5.7B
Q2 25
$2.7B
$5.5B
Q1 25
$2.5B
$5.2B
Q4 24
$2.5B
$5.1B
Q3 24
$2.5B
$5.2B
Q2 24
$2.4B
$4.9B
Total Assets
ATR
ATR
KEYS
KEYS
Q1 26
$5.1B
$11.5B
Q4 25
$5.3B
$11.3B
Q3 25
$5.1B
$10.7B
Q2 25
$4.9B
$10.5B
Q1 25
$4.5B
$9.4B
Q4 24
$4.4B
$9.3B
Q3 24
$4.6B
$9.3B
Q2 24
$4.5B
$9.0B
Debt / Equity
ATR
ATR
KEYS
KEYS
Q1 26
0.41×
Q4 25
0.43×
0.43×
Q3 25
0.20×
0.45×
Q2 25
0.20×
0.46×
Q1 25
0.22×
0.35×
Q4 24
0.28×
0.35×
Q3 24
0.32×
0.34×
Q2 24
0.28×
0.37×

Cash Flow & Capital Efficiency

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

Metric
ATR
ATR
KEYS
KEYS
Operating Cash FlowLast quarter
$441.0M
Free Cash FlowOCF − Capex
$53.3M
$407.0M
FCF MarginFCF / Revenue
5.4%
25.4%
Capex IntensityCapex / Revenue
6.7%
Cash ConversionOCF / Net Profit
1.57×
TTM Free Cash FlowTrailing 4 quarters
$327.0M
$1.3B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATR
ATR
KEYS
KEYS
Q1 26
$441.0M
Q4 25
$183.7M
$225.0M
Q3 25
$177.6M
$322.0M
Q2 25
$126.0M
$484.0M
Q1 25
$82.7M
$378.0M
Q4 24
$178.2M
$359.0M
Q3 24
$229.3M
$255.0M
Q2 24
$143.6M
$110.0M
Free Cash Flow
ATR
ATR
KEYS
KEYS
Q1 26
$53.3M
$407.0M
Q4 25
$96.9M
$187.0M
Q3 25
$114.3M
$291.0M
Q2 25
$62.5M
$457.0M
Q1 25
$25.9M
$346.0M
Q4 24
$112.2M
$321.0M
Q3 24
$162.7M
$222.0M
Q2 24
$75.4M
$74.0M
FCF Margin
ATR
ATR
KEYS
KEYS
Q1 26
5.4%
25.4%
Q4 25
10.1%
13.2%
Q3 25
11.9%
21.5%
Q2 25
6.5%
35.0%
Q1 25
2.9%
26.7%
Q4 24
13.2%
24.9%
Q3 24
17.9%
18.2%
Q2 24
8.3%
6.1%
Capex Intensity
ATR
ATR
KEYS
KEYS
Q1 26
6.7%
Q4 25
9.0%
2.7%
Q3 25
6.6%
2.3%
Q2 25
6.6%
2.1%
Q1 25
6.4%
2.5%
Q4 24
7.8%
3.0%
Q3 24
7.3%
2.7%
Q2 24
7.5%
3.0%
Cash Conversion
ATR
ATR
KEYS
KEYS
Q1 26
1.57×
Q4 25
2.47×
0.97×
Q3 25
1.39×
1.69×
Q2 25
1.13×
1.88×
Q1 25
1.05×
2.24×
Q4 24
1.77×
Q3 24
2.29×
0.66×
Q2 24
1.59×
0.87×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATR
ATR

Segment breakdown not available.

KEYS
KEYS

Commercial Communications$758.0M47%
Electronic Industrial$476.0M30%
Aerospace, Defense and Government$366.0M23%

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