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Side-by-side financial comparison of Ametek (AME) and Zoetis (ZTS). Click either name above to swap in a different company.

Zoetis is the larger business by last-quarter revenue ($2.4B vs $1.9B, roughly 1.2× Ametek). Zoetis runs the higher net margin — 25.3% vs 20.7%, a 4.6% gap on every dollar of revenue. On growth, Ametek posted the faster year-over-year revenue change (11.3% vs 3.0%). Over the past eight quarters, Ametek's revenue compounded faster (5.4% CAGR vs 4.4%).

AMETEK, Inc. is an American multinational conglomerate and global designer and manufacturer of electronic instruments and electromechanical devices with headquarters in the United States and over 150 sites worldwide.

Zoetis Inc. (/zō-EH-tis/) is an American drug company, the world's largest producer of medicine and vaccinations for pets and livestock. The company was a subsidiary of Pfizer, the world's largest drug maker, but with Pfizer's spinoff of its 83% interest in the firm it is now a completely independent company. The company directly markets its products in approximately 45 countries, and sells them in more than 100 countries. Operations outside the United States accounted for 50% of the total re...

AME vs ZTS — Head-to-Head

Bigger by revenue
ZTS
ZTS
1.2× larger
ZTS
$2.4B
$1.9B
AME
Growing faster (revenue YoY)
AME
AME
+8.3% gap
AME
11.3%
3.0%
ZTS
Higher net margin
ZTS
ZTS
4.6% more per $
ZTS
25.3%
20.7%
AME
Faster 2-yr revenue CAGR
AME
AME
Annualised
AME
5.4%
4.4%
ZTS

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AME
AME
ZTS
ZTS
Revenue
$1.9B
$2.4B
Net Profit
$399.4M
$603.0M
Gross Margin
37.2%
70.2%
Operating Margin
26.7%
31.9%
Net Margin
20.7%
25.3%
Revenue YoY
11.3%
3.0%
Net Profit YoY
13.5%
3.8%
EPS (diluted)
$1.74
$1.37

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
AME
AME
ZTS
ZTS
Q1 26
$1.9B
Q4 25
$2.0B
$2.4B
Q3 25
$1.9B
$2.4B
Q2 25
$1.8B
$2.5B
Q1 25
$1.7B
$2.2B
Q4 24
$1.8B
$2.3B
Q3 24
$1.7B
$2.4B
Q2 24
$1.7B
$2.4B
Net Profit
AME
AME
ZTS
ZTS
Q1 26
$399.4M
Q4 25
$398.6M
$603.0M
Q3 25
$371.4M
$721.0M
Q2 25
$358.4M
$718.0M
Q1 25
$351.8M
$631.0M
Q4 24
$387.3M
$581.0M
Q3 24
$340.2M
$682.0M
Q2 24
$337.7M
$624.0M
Gross Margin
AME
AME
ZTS
ZTS
Q1 26
37.2%
Q4 25
36.0%
70.2%
Q3 25
36.3%
71.5%
Q2 25
35.8%
73.6%
Q1 25
36.1%
72.0%
Q4 24
36.6%
69.5%
Q3 24
36.0%
70.6%
Q2 24
36.0%
71.7%
Operating Margin
AME
AME
ZTS
ZTS
Q1 26
26.7%
Q4 25
25.3%
31.9%
Q3 25
25.8%
37.0%
Q2 25
26.0%
36.7%
Q1 25
26.3%
36.5%
Q4 24
26.6%
31.6%
Q3 24
26.1%
36.6%
Q2 24
25.8%
33.0%
Net Margin
AME
AME
ZTS
ZTS
Q1 26
20.7%
Q4 25
19.9%
25.3%
Q3 25
19.6%
30.0%
Q2 25
20.2%
29.2%
Q1 25
20.3%
28.4%
Q4 24
22.0%
25.1%
Q3 24
19.9%
28.6%
Q2 24
19.5%
26.4%
EPS (diluted)
AME
AME
ZTS
ZTS
Q1 26
$1.74
Q4 25
$1.73
$1.37
Q3 25
$1.60
$1.63
Q2 25
$1.55
$1.61
Q1 25
$1.52
$1.41
Q4 24
$1.67
$1.29
Q3 24
$1.47
$1.50
Q2 24
$1.45
$1.37

Balance Sheet & Financial Strength

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

Metric
AME
AME
ZTS
ZTS
Cash + ST InvestmentsLiquidity on hand
$481.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$10.9B
$3.3B
Total Assets
$16.3B
$15.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AME
AME
ZTS
ZTS
Q1 26
$481.3M
Q4 25
$458.0M
Q3 25
$439.2M
$2.1B
Q2 25
$619.7M
$1.4B
Q1 25
$399.0M
$1.7B
Q4 24
$374.0M
$2.0B
Q3 24
$396.3M
$1.7B
Q2 24
$396.6M
$1.6B
Total Debt
AME
AME
ZTS
ZTS
Q1 26
Q4 25
$2.3B
Q3 25
Q2 25
Q1 25
Q4 24
$2.1B
Q3 24
Q2 24
Stockholders' Equity
AME
AME
ZTS
ZTS
Q1 26
$10.9B
Q4 25
$10.6B
$3.3B
Q3 25
$10.5B
$5.4B
Q2 25
$10.4B
$5.0B
Q1 25
$10.0B
$4.7B
Q4 24
$9.7B
$4.8B
Q3 24
$9.6B
$5.2B
Q2 24
$9.3B
$5.0B
Total Assets
AME
AME
ZTS
ZTS
Q1 26
$16.3B
Q4 25
$16.1B
$15.5B
Q3 25
$16.2B
$15.2B
Q2 25
$15.3B
$14.5B
Q1 25
$14.9B
$14.1B
Q4 24
$14.6B
$14.2B
Q3 24
$14.8B
$14.4B
Q2 24
$14.8B
$14.2B
Debt / Equity
AME
AME
ZTS
ZTS
Q1 26
Q4 25
0.21×
Q3 25
Q2 25
Q1 25
Q4 24
0.22×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
AME
AME
ZTS
ZTS
Operating Cash FlowLast quarter
$893.0M
Free Cash FlowOCF − Capex
$732.0M
FCF MarginFCF / Revenue
30.7%
Capex IntensityCapex / Revenue
6.7%
Cash ConversionOCF / Net Profit
1.48×
TTM Free Cash FlowTrailing 4 quarters
$2.3B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AME
AME
ZTS
ZTS
Q1 26
Q4 25
$584.3M
$893.0M
Q3 25
$440.9M
$938.0M
Q2 25
$359.1M
$486.0M
Q1 25
$417.5M
$587.0M
Q4 24
$550.0M
$905.0M
Q3 24
$487.2M
$951.0M
Q2 24
$381.4M
$502.0M
Free Cash Flow
AME
AME
ZTS
ZTS
Q1 26
Q4 25
$527.3M
$732.0M
Q3 25
$420.0M
$805.0M
Q2 25
$329.8M
$308.0M
Q1 25
$394.5M
$438.0M
Q4 24
$498.3M
$689.0M
Q3 24
$460.9M
$784.0M
Q2 24
$360.0M
$370.0M
FCF Margin
AME
AME
ZTS
ZTS
Q1 26
Q4 25
26.4%
30.7%
Q3 25
22.2%
33.5%
Q2 25
18.5%
12.5%
Q1 25
22.8%
19.7%
Q4 24
28.3%
29.7%
Q3 24
27.0%
32.8%
Q2 24
20.8%
15.7%
Capex Intensity
AME
AME
ZTS
ZTS
Q1 26
Q4 25
2.9%
6.7%
Q3 25
1.1%
5.5%
Q2 25
1.6%
7.2%
Q1 25
1.3%
6.7%
Q4 24
2.9%
9.3%
Q3 24
1.5%
7.0%
Q2 24
1.2%
5.6%
Cash Conversion
AME
AME
ZTS
ZTS
Q1 26
Q4 25
1.47×
1.48×
Q3 25
1.19×
1.30×
Q2 25
1.00×
0.68×
Q1 25
1.19×
0.93×
Q4 24
1.42×
1.56×
Q3 24
1.43×
1.39×
Q2 24
1.13×
0.80×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AME
AME

Electronic Instruments$1.3B66%
Electromechanical$663.9M34%

ZTS
ZTS

Other$1.3B56%
Livestock$234.0M10%
Pain Sedation$209.0M9%
Other Pharmaceuticals$188.0M8%
Swine$125.0M5%
Poultry$117.0M5%
Fish$81.0M3%
Other Non Pharmaceuticals$70.0M3%
Manufactured Product Other$18.0M1%
Medicated Feed Additives$12.0M1%

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