ZTS and 9 peers, year by year
The 9 Health care companies closest to ZTS in revenue over the last twelve months. Every number is from the 10-K and links to it in SEC's Inline XBRL viewer.
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| Company | Year | Revenue | Sales growth | Gross margin | Operating margin | Net margin | FCF margin | Return on equity | Debt / equity |
|---|---|---|---|---|---|---|---|---|---|
| ZTS Zoetis | FY2025 | $9.5B | +2.3% | - | - | 28.2% | 24.1% | 78.3% | 2.65 |
| BIIB Biogen | FY2025 | $9.9B | +2.2% | - | - | 13.1% | 20.7% | 7.1% | 0.34 |
| ZBH Zimmer Biomet | FY2025 | $8.2B | +7.2% | - | 13.3% | 8.6% | 17.9% | 5.6% | 0.59 |
| SOLV Solventum | FY2025 | $8.3B | +0.9% | 53.5% | 26.2% | 18.7% | −0.1% | 30.8% | 1.00 |
| ISRG Intuitive Surgical | FY2025 | $10.1B | +20.5% | 66.0% | 29.3% | 28.4% | 24.7% | 16.0% | - |
| BAX Baxter International | FY2025 | $11.2B | +5.7% | 30.1% | −2.7% | −8.5% | 3.0% | −15.6% | 1.54 |
| A Agilent Technologies | FY2025 | $6.9B | +6.7% | - | 21.3% | 18.8% | 16.6% | 19.3% | 0.50 |
| DGX Quest Diagnostics | FY2025 | $11.0B | +11.8% | - | 14.1% | 9.0% | 12.3% | 13.8% | 0.79 |
| EW Edwards Lifesciences | FY2025 | $6.1B | +11.5% | 78.0% | 20.8% | 17.7% | 22.0% | 10.4% | 0.06 |
| STE Steris | FY2026 | $5.9B | +8.7% | 44.2% | 18.6% | 13.2% | 16.4% | 10.9% | 0.27 |
Revenue, FY2016 to FY2025
Revenue as reported in the 10-K.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | $4.9B | $5.3B | $5.8B | $6.3B | $6.7B | $7.8B | $8.1B | $8.5B | $9.3B | $9.5B |
| BIIB Dec | $11.4B | $12.3B | $13.5B | $14.4B | $13.4B | $11.0B | $10.2B | $9.8B | $9.7B | $9.9B |
| ZBH Dec | $7.7B | $7.8B | $7.9B | $8.0B | $6.1B | $6.8B | $6.9B | $7.4B | $7.7B | $8.2B |
| SOLV Dec | - | - | - | - | - | - | $8.1B | $8.2B | $8.3B | $8.3B |
| ISRG Dec | $2.7B | $3.1B | $3.7B | $4.5B | $4.4B | $5.7B | $6.2B | $7.1B | $8.4B | $10.1B |
| BAX Dec | $10.2B | $10.6B | $11.1B | $11.4B | $11.7B | $12.1B | $10.1B | $10.4B | $10.6B | $11.2B |
| A Oct | $4.2B | $4.5B | $4.9B | $5.2B | $5.3B | $6.3B | $6.8B | $6.8B | $6.5B | $6.9B |
| DGX Dec | $7.2B | $7.4B | $7.5B | $7.7B | $9.4B | $10.8B | $9.9B | $9.3B | $9.9B | $11.0B |
| EW Dec | $3.0B | $3.4B | $3.7B | $4.3B | $4.4B | $5.2B | $4.5B | $5.0B | $5.4B | $6.1B |
| STE Mar | - | $2.6B | $2.6B | $2.8B | $3.0B | $3.1B | $4.2B | $4.5B | $5.1B | $5.5B |
| Peer median | $7.2B | $5.9B | $6.2B | $6.4B | $5.7B | $6.6B | $6.9B | $7.4B | $8.3B | $8.3B |
Sales growth, FY2016 to FY2025
Revenue against the fiscal year before.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | +2.6% | +8.6% | +9.8% | +7.5% | +6.6% | +16.5% | +3.9% | +5.7% | +8.3% | +2.3% |
| BIIB Dec | +6.4% | +7.2% | +9.6% | +6.9% | −6.5% | −18.3% | −7.4% | −3.3% | −1.6% | +2.2% |
| ZBH Dec | +27.9% | +1.8% | +1.7% | +0.6% | −12.0% | +11.4% | +1.6% | +6.5% | +3.8% | +7.2% |
| SOLV Dec | - | - | - | - | - | - | - | +0.8% | +0.7% | +0.9% |
| ISRG Dec | +13.4% | +16.0% | +18.7% | +20.3% | −2.7% | +31.0% | +9.0% | +14.5% | +17.2% | +20.5% |
| BAX Dec | +2.0% | +3.9% | +4.9% | +2.4% | +2.7% | +9.5% | +19.4% | +3.0% | +2.7% | +5.7% |
| A Oct | +4.1% | +6.4% | +9.9% | +5.1% | +3.4% | +18.4% | +8.4% | −0.2% | −4.7% | +6.7% |
| DGX Dec | +0.3% | +2.6% | +1.7% | +2.6% | +22.1% | +14.3% | −8.4% | −6.4% | +6.7% | +11.8% |
| EW Dec | +18.8% | +15.9% | +8.4% | +16.8% | +0.9% | +19.3% | +2.9% | +12.2% | +8.6% | +11.5% |
| STE Mar | - | - | +0.3% | +6.2% | +8.9% | +2.5% | +47.5% | +7.4% | +13.3% | +6.2% |
| Peer median | +6.4% | +6.4% | +6.6% | +5.6% | +1.8% | +12.9% | +5.6% | +3.0% | +3.8% | +6.7% |
Gross margin, FY2016 to FY2025
Gross profit / revenue.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | - | - | - | - | - | - | - | - | - | - |
| BIIB Dec | 87.1% | 86.7% | 86.5% | 86.4% | 86.6% | - | - | - | - | - |
| ZBH Dec | - | - | - | - | - | - | - | - | - | - |
| SOLV Dec | - | - | - | - | - | - | 57.7% | 57.3% | 55.6% | 53.5% |
| ISRG Dec | 69.9% | 70.2% | 69.9% | 69.4% | 65.6% | 69.3% | 67.4% | 66.4% | 67.5% | 66.0% |
| BAX Dec | 40.5% | 42.3% | 42.9% | 41.9% | 39.3% | 38.9% | 35.3% | 40.1% | 37.5% | 30.1% |
| A Oct | - | - | - | - | - | - | - | - | - | - |
| DGX Dec | 40.2% | 36.2% | 34.6% | 34.8% | 38.5% | - | - | - | - | - |
| EW Dec | 73.1% | 74.5% | 74.8% | 74.4% | 75.4% | 76.1% | 83.8% | 80.5% | 79.5% | 78.0% |
| STE Mar | - | 39.3% | 41.7% | 42.2% | 43.6% | 43.2% | 44.6% | 43.7% | 43.2% | 44.0% |
| Peer median | 69.9% | 56.2% | 56.4% | 55.8% | 54.6% | 56.3% | 57.7% | 57.3% | 55.6% | 53.5% |
Operating margin, FY2016 to FY2025
Operating income / revenue.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | - | - | - | - | - | - | - | - | - | - |
| BIIB Dec | 45.0% | 43.6% | 43.8% | 49.0% | 33.8% | 25.9% | - | - | - | - |
| ZBH Dec | 10.7% | 10.2% | 0.4% | 14.3% | 1.4% | 12.6% | 10.0% | 17.3% | 16.7% | 13.3% |
| SOLV Dec | - | - | - | - | - | - | 20.8% | 20.6% | 12.6% | 26.2% |
| ISRG Dec | 35.1% | 33.9% | 32.2% | 30.7% | 24.1% | 31.9% | 25.3% | 24.8% | 28.1% | 29.3% |
| BAX Dec | 7.3% | 12.2% | 14.3% | 15.6% | 13.8% | 11.1% | −28.3% | 6.8% | 0.1% | −2.7% |
| A Oct | 14.6% | 18.0% | 18.4% | 18.2% | 15.8% | 21.3% | 23.6% | 19.8% | 22.9% | 21.3% |
| DGX Dec | 17.7% | 15.7% | 14.6% | 15.9% | 20.9% | 22.1% | 14.4% | 13.6% | 13.6% | 14.1% |
| EW Dec | 25.3% | 31.7% | 20.1% | 26.4% | 20.5% | 32.3% | 33.6% | 26.1% | 25.3% | 20.8% |
| STE Mar | - | 8.7% | 15.3% | 14.8% | 17.7% | 17.6% | 11.3% | 17.4% | 16.3% | 15.9% |
| Peer median | 17.7% | 16.9% | 16.8% | 17.1% | 19.1% | 21.7% | 17.6% | 18.6% | 16.5% | 18.4% |
Net margin, FY2016 to FY2025
Net income / revenue.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | 16.8% | 16.3% | 24.5% | 24.0% | 24.5% | 26.2% | 26.2% | 27.4% | 26.9% | 28.2% |
| BIIB Dec | 32.3% | 20.7% | 32.9% | 41.0% | 29.8% | 14.2% | 29.9% | 11.8% | 16.9% | 13.1% |
| ZBH Dec | 4.0% | 23.2% | −4.8% | 14.2% | −2.3% | 5.9% | 3.3% | 13.8% | 11.8% | 8.6% |
| SOLV Dec | - | - | - | - | - | - | 16.5% | 16.4% | 5.8% | 18.7% |
| ISRG Dec | 27.3% | 21.4% | 30.3% | 30.8% | 24.3% | 29.9% | 21.3% | 25.2% | 27.8% | 28.4% |
| BAX Dec | 48.9% | 5.7% | 13.9% | 8.8% | 9.4% | 10.6% | −24.2% | 25.6% | −6.1% | −8.5% |
| A Oct | 11.0% | 15.3% | 6.4% | 20.7% | 13.5% | 19.1% | 18.3% | 18.1% | 19.8% | 18.8% |
| DGX Dec | 8.9% | 10.4% | 9.8% | 11.1% | 15.2% | 18.5% | 9.6% | 9.2% | 8.8% | 9.0% |
| EW Dec | 19.2% | 17.0% | 19.4% | 24.1% | 18.8% | 28.7% | 34.1% | 28.0% | 76.7% | 17.7% |
| STE Mar | - | 4.2% | 11.1% | 10.9% | 13.5% | 12.8% | 5.8% | 2.4% | 7.4% | 11.3% |
| Peer median | 19.2% | 16.1% | 12.5% | 17.5% | 14.3% | 16.3% | 16.5% | 16.4% | 11.8% | 13.1% |
Free cash flow, FY2016 to FY2025
Cash from operations minus capital spending.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | $497.0M | $1.1B | $1.5B | $1.3B | $1.7B | $1.7B | $1.3B | $1.6B | $2.3B | $2.3B |
| BIIB Dec | $4.0B | $3.7B | $5.4B | $6.6B | $3.8B | $3.4B | $1.1B | $1.3B | $2.7B | $2.1B |
| ZBH Dec | $1.4B | $1.4B | $1.6B | $1.4B | $1.1B | $1.4B | $1.2B | $1.3B | $1.3B | $1.5B |
| SOLV Dec | - | - | - | - | - | - | $1.4B | $1.6B | $805.0M | −$10.0M |
| ISRG Dec | $1.0B | $953.2M | $982.2M | $1.2B | $1.1B | $1.7B | $958.4M | $749.6M | $1.3B | $2.5B |
| BAX Dec | $935.0M | $1.1B | $1.4B | $1.4B | $1.2B | $1.5B | $834.0M | $1.3B | $573.0M | $332.0M |
| A Oct | $654.0M | $713.0M | $910.0M | $866.0M | $802.0M | $1.3B | $1.0B | $1.5B | $1.4B | $1.2B |
| DGX Dec | $823.0M | $923.0M | $817.0M | $843.0M | $1.6B | $1.8B | $1.3B | $864.0M | $909.0M | $1.4B |
| EW Dec | $528.3M | $832.6M | $688.0M | $928.5M | $647.3M | $1.4B | $973.6M | $642.8M | $289.9M | $1.3B |
| STE Mar | - | $251.2M | $292.2M | $349.8M | $376.0M | $450.4M | $397.2M | $395.0M | $613.0M | $778.0M |
| Peer median | $935.0M | $938.1M | $946.1M | $1.1B | $1.1B | $1.5B | $1.0B | $1.3B | $909.0M | $1.3B |
FCF margin, FY2016 to FY2025
Free cash flow / revenue.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | 10.2% | 21.1% | 24.9% | 21.3% | 25.1% | 22.3% | 16.4% | 19.0% | 24.8% | 24.1% |
| BIIB Dec | 34.7% | 30.0% | 40.3% | 45.7% | 28.3% | 30.8% | 11.2% | 12.9% | 28.1% | 20.7% |
| ZBH Dec | 18.9% | 18.3% | 20.0% | 17.3% | 17.8% | 19.9% | 16.8% | 17.5% | 16.9% | 17.9% |
| SOLV Dec | - | - | - | - | - | - | 17.6% | 19.8% | 9.8% | −0.1% |
| ISRG Dec | 38.2% | 30.4% | 26.4% | 26.2% | 26.2% | 30.6% | 15.4% | 10.5% | 15.6% | 24.7% |
| BAX Dec | 9.2% | 10.4% | 12.2% | 12.4% | 9.9% | 12.6% | 8.3% | 12.5% | 5.4% | 3.0% |
| A Oct | 15.6% | 15.9% | 18.5% | 16.8% | 15.0% | 20.5% | 14.9% | 21.6% | 21.1% | 16.6% |
| DGX Dec | 11.4% | 12.5% | 10.8% | 10.9% | 16.8% | 17.0% | 13.3% | 9.3% | 9.2% | 12.3% |
| EW Dec | 17.8% | 24.2% | 18.5% | 21.4% | 14.8% | 26.9% | 21.8% | 12.8% | 5.3% | 22.0% |
| STE Mar | - | 9.6% | 11.2% | 12.6% | 12.4% | 14.5% | 9.4% | 8.7% | 11.9% | 14.3% |
| Peer median | 17.8% | 17.1% | 18.5% | 17.0% | 15.9% | 20.2% | 14.9% | 12.8% | 11.9% | 16.6% |
Return on equity, FY2016 to FY2025
Net income / shareholders' equity at the year end.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | 55.2% | 48.8% | 65.4% | 55.4% | 43.5% | 44.8% | 48.0% | 46.9% | 52.1% | 78.3% |
| BIIB Dec | 30.5% | 20.1% | 34.0% | 44.1% | 37.4% | 14.3% | 22.7% | 7.8% | 9.8% | 7.1% |
| ZBH Dec | 3.2% | 15.5% | −3.4% | 9.1% | −1.1% | 3.2% | 1.9% | 8.2% | 7.2% | 5.6% |
| SOLV Dec | - | - | - | - | - | - | 11.4% | 11.5% | 16.2% | 30.8% |
| ISRG Dec | 12.8% | 14.0% | 16.9% | 16.7% | 10.9% | 14.3% | 12.0% | 13.5% | 14.1% | 16.0% |
| BAX Dec | 59.9% | 6.6% | 19.7% | 12.7% | 12.7% | 14.1% | −41.7% | 31.6% | −9.3% | −15.6% |
| A Oct | 10.9% | 14.2% | 6.9% | 22.6% | 14.8% | 22.5% | 23.6% | 21.2% | 21.9% | 19.3% |
| DGX Dec | 13.9% | 15.7% | 14.1% | 15.2% | 21.2% | 31.0% | 16.1% | 13.5% | 12.9% | 13.8% |
| EW Dec | 21.7% | 19.7% | 23.0% | 25.2% | 18.0% | 25.8% | 26.2% | 21.1% | 41.8% | 10.4% |
| STE Mar | - | 3.9% | 9.1% | 9.6% | 12.0% | 10.2% | 3.7% | 1.8% | 6.0% | 9.3% |
| Peer median | 13.9% | 14.8% | 15.5% | 16.0% | 13.7% | 14.3% | 12.0% | 13.5% | 12.9% | 10.4% |
Debt / equity, FY2016 to FY2025
Total debt / shareholders' equity at the year end.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | 3.00 | 2.80 | 2.95 | 2.38 | 1.91 | 1.45 | 1.79 | 1.31 | 1.38 | 2.65 |
| BIIB Dec | 0.54 | 0.47 | 0.46 | 0.33 | 0.69 | 0.58 | 0.47 | 0.46 | 0.27 | 0.34 |
| ZBH Dec | 1.16 | 0.86 | 0.79 | 0.66 | 0.67 | 0.08 | 0.47 | 0.46 | 0.50 | 0.59 |
| SOLV Dec | - | - | - | - | - | - | - | 0.00 | 2.71 | 1.00 |
| ISRG Dec | - | - | - | - | - | - | - | - | - | - |
| BAX Dec | 0.34 | 0.38 | 0.44 | 0.68 | 0.72 | 1.99 | 2.91 | 1.65 | 2.20 | 1.54 |
| A Oct | 0.44 | 0.41 | 0.39 | 0.51 | 0.48 | 0.51 | 0.52 | 0.47 | 0.57 | 0.50 |
| DGX Dec | 0.81 | 0.77 | 0.75 | 0.85 | 0.59 | 0.62 | 0.68 | 0.75 | 0.92 | 0.79 |
| EW Dec | 0.31 | 0.35 | 0.19 | 0.14 | 0.13 | 0.10 | 0.10 | 0.09 | 0.06 | 0.06 |
| STE Mar | - | - | 0.41 | 0.37 | 0.34 | 0.43 | 0.47 | 0.51 | 0.51 | 0.31 |
| Peer median | 0.49 | 0.44 | 0.44 | 0.51 | 0.59 | 0.51 | 0.47 | 0.47 | 0.54 | 0.54 |
EPS (diluted), FY2016 to FY2025
Diluted earnings per share, on today's share count after splits.| Company | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| ZTS Dec | $1.65 | $1.75 | $2.93 | $3.11 | $3.42 | $4.27 | $4.49 | $5.07 | $5.47 | $6.02 |
| BIIB Dec | $16.93 | $11.92 | $21.58 | $31.42 | $24.80 | $10.40 | $20.87 | $7.97 | $11.18 | $8.79 |
| ZBH Dec | $1.51 | $8.90 | −$1.86 | $5.47 | −$0.67 | $1.91 | $1.10 | $4.88 | $4.43 | $3.55 |
| SOLV Dec | - | - | - | - | - | - | $7.78 | $7.79 | $2.76 | $8.88 |
| ISRG Dec | $2.09 | $1.92 | $3.16 | $3.85 | $2.94 | $4.66 | $3.65 | $5.03 | $6.42 | $7.87 |
| BAX Dec | $9.01 | $1.08 | $2.83 | $1.93 | $2.13 | $2.53 | −$4.83 | $5.23 | −$1.27 | −$1.87 |
| A Oct | $1.40 | $2.10 | $0.97 | $3.37 | $2.30 | $3.94 | $4.18 | $4.19 | $4.43 | $4.57 |
| DGX Dec | $4.51 | $5.50 | $5.29 | $6.28 | $10.47 | $15.55 | $7.97 | $7.49 | $7.69 | $8.75 |
| EW Dec | $0.87 | $0.90 | $1.13 | $1.64 | $1.30 | $2.38 | $2.44 | $2.30 | $6.97 | $1.83 |
| STE Mar | - | $1.28 | $3.39 | $3.55 | $4.76 | $4.63 | $2.48 | $1.07 | $3.81 | $6.20 |
| Peer median | $2.09 | $2.01 | $3.00 | $3.70 | $2.62 | $4.29 | $3.65 | $5.03 | $4.43 | $6.20 |
Fiscal years are lined up as each company's 10-K names them; the month next to a ticker is when its year ends. Hover a number for the XBRL line items and the filing; click it to open the filing on sec.gov. "n/m" means not meaningful: equity below zero, or a base so close to zero that the ratio says nothing. The peer median leaves out ZTS and needs at least three peers with the number. P/E, P/S and P/FCF at each year end appear here once the site has daily prices. What the same companies write about AI, tariffs and more →
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