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

PLEXUS CORP is the larger business by last-quarter revenue ($1.2B vs $982.9M, roughly 1.2× APTARGROUP, INC.). APTARGROUP, INC. runs the higher net margin — 7.4% vs 4.3%, a 3.1% gap on every dollar of revenue. On growth, PLEXUS CORP posted the faster year-over-year revenue change (18.7% vs 10.8%). Over the past eight quarters, PLEXUS CORP's revenue compounded faster (7.2% 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.

Plex Systems, Inc. is an American software company based in Troy, Michigan. The company develops and markets the Plex Manufacturing Cloud, a software as a service (SaaS) or cloud computing ERP for manufacturing.

ATR vs PLXS — Head-to-Head

Bigger by revenue
PLXS
PLXS
1.2× larger
PLXS
$1.2B
$982.9M
ATR
Growing faster (revenue YoY)
PLXS
PLXS
+8.0% gap
PLXS
18.7%
10.8%
ATR
Higher net margin
ATR
ATR
3.1% more per $
ATR
7.4%
4.3%
PLXS
Faster 2-yr revenue CAGR
PLXS
PLXS
Annualised
PLXS
7.2%
3.9%
ATR

Income Statement — Q1 FY2026 vs Q2 FY2026

Metric
ATR
ATR
PLXS
PLXS
Revenue
$982.9M
$1.2B
Net Profit
$72.8M
$49.8M
Gross Margin
10.2%
Operating Margin
10.9%
5.3%
Net Margin
7.4%
4.3%
Revenue YoY
10.8%
18.7%
Net Profit YoY
-7.5%
27.5%
EPS (diluted)
$1.12
$1.82

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
PLXS
PLXS
Q1 26
$982.9M
$1.1B
Q4 25
$962.7M
Q3 25
$961.1M
Q2 25
$966.0M
Q1 25
$887.3M
Q4 24
$848.1M
Q3 24
$909.3M
Q2 24
$910.1M
Net Profit
ATR
ATR
PLXS
PLXS
Q1 26
$72.8M
$41.2M
Q4 25
$74.3M
Q3 25
$127.9M
Q2 25
$111.7M
Q1 25
$78.8M
Q4 24
$100.9M
Q3 24
$100.0M
Q2 24
$90.5M
Gross Margin
ATR
ATR
PLXS
PLXS
Q1 26
9.9%
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Operating Margin
ATR
ATR
PLXS
PLXS
Q1 26
10.9%
5.1%
Q4 25
11.0%
Q3 25
14.2%
Q2 25
14.9%
Q1 25
12.8%
Q4 24
14.2%
Q3 24
15.2%
Q2 24
13.8%
Net Margin
ATR
ATR
PLXS
PLXS
Q1 26
7.4%
3.8%
Q4 25
7.7%
Q3 25
13.3%
Q2 25
11.6%
Q1 25
8.9%
Q4 24
11.9%
Q3 24
11.0%
Q2 24
9.9%
EPS (diluted)
ATR
ATR
PLXS
PLXS
Q1 26
$1.12
$1.51
Q4 25
$1.13
Q3 25
$1.92
Q2 25
$1.67
Q1 25
$1.17
Q4 24
$1.48
Q3 24
$1.48
Q2 24
$1.34

Balance Sheet & Financial Strength

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

Metric
ATR
ATR
PLXS
PLXS
Cash + ST InvestmentsLiquidity on hand
$229.5M
$303.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.6B
$1.5B
Total Assets
$5.1B
$3.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATR
ATR
PLXS
PLXS
Q1 26
$229.5M
$248.8M
Q4 25
$409.5M
Q3 25
$264.8M
Q2 25
$169.8M
Q1 25
$136.8M
Q4 24
$226.2M
Q3 24
$327.9M
Q2 24
$223.9M
Total Debt
ATR
ATR
PLXS
PLXS
Q1 26
Q4 25
$1.1B
Q3 25
$546.0M
Q2 25
$535.1M
Q1 25
$561.2M
Q4 24
$688.1M
Q3 24
$822.7M
Q2 24
$681.5M
Stockholders' Equity
ATR
ATR
PLXS
PLXS
Q1 26
$2.6B
$1.5B
Q4 25
$2.7B
Q3 25
$2.8B
Q2 25
$2.7B
Q1 25
$2.5B
Q4 24
$2.5B
Q3 24
$2.5B
Q2 24
$2.4B
Total Assets
ATR
ATR
PLXS
PLXS
Q1 26
$5.1B
$3.2B
Q4 25
$5.3B
Q3 25
$5.1B
Q2 25
$4.9B
Q1 25
$4.5B
Q4 24
$4.4B
Q3 24
$4.6B
Q2 24
$4.5B
Debt / Equity
ATR
ATR
PLXS
PLXS
Q1 26
Q4 25
0.43×
Q3 25
0.20×
Q2 25
0.20×
Q1 25
0.22×
Q4 24
0.28×
Q3 24
0.32×
Q2 24
0.28×

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
PLXS
PLXS
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$53.3M
FCF MarginFCF / Revenue
5.4%
Capex IntensityCapex / Revenue
6.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$327.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATR
ATR
PLXS
PLXS
Q1 26
Q4 25
$183.7M
Q3 25
$177.6M
Q2 25
$126.0M
Q1 25
$82.7M
Q4 24
$178.2M
Q3 24
$229.3M
Q2 24
$143.6M
Free Cash Flow
ATR
ATR
PLXS
PLXS
Q1 26
$53.3M
Q4 25
$96.9M
Q3 25
$114.3M
Q2 25
$62.5M
Q1 25
$25.9M
Q4 24
$112.2M
Q3 24
$162.7M
Q2 24
$75.4M
FCF Margin
ATR
ATR
PLXS
PLXS
Q1 26
5.4%
Q4 25
10.1%
Q3 25
11.9%
Q2 25
6.5%
Q1 25
2.9%
Q4 24
13.2%
Q3 24
17.9%
Q2 24
8.3%
Capex Intensity
ATR
ATR
PLXS
PLXS
Q1 26
6.7%
Q4 25
9.0%
Q3 25
6.6%
Q2 25
6.6%
Q1 25
6.4%
Q4 24
7.8%
Q3 24
7.3%
Q2 24
7.5%
Cash Conversion
ATR
ATR
PLXS
PLXS
Q1 26
Q4 25
2.47×
Q3 25
1.39×
Q2 25
1.13×
Q1 25
1.05×
Q4 24
1.77×
Q3 24
2.29×
Q2 24
1.59×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATR
ATR

Segment breakdown not available.

PLXS
PLXS

Asia-Pacific$652.0M56%
Americas$397.0M34%
Europe, Middle East and Africa$116.0M10%

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