Based on the most recent data from Jun 22, 2026, MMSI's PEG ratio comes in at 2.28. This metric factors in a PE of 28.3 with an earnings growth rate of 12.4%.
Looking at the last ten years, MMSI's PEG ratio has has been around 1.75 on average. At 2.28, today's PEG ratio sits 30% more than its historical average. Within the last ten years, the Dec 2025 quarter recorded the highest PEG value at 8.46. At 0.09, the Mar 2022 quarter showed the minimum PEG ratio in this period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 8.46 | 40.62 | 4.8% |
| 2024 | 1.78 | 46.72 | 26.2% |
| 2023 | 1.84 | 46.32 | 25.2% |
| 2022 | 1.03 | 53.91 | 52.3% |
| 2021 | 0.13 | 72.44 | 577.8% |
| 2020 | N/A | N/A | -280% |
| 2019 | N/A | 312.2 | -87.5% |
| 2018 | 1.63 | 69.76 | 42.9% |
| 2017 | 3.16 | 77.14 | 24.4% |
| 2016 | N/A | 58.89 | -16.7% |
| 2015 | 18.12 | 34.43 | 1.9% |
| 2014 | 0.91 | 32.7 | 35.9% |
| 2013 | N/A | 40.36 | -17% |
| 2012 | N/A | 29.57 | -20.3% |
| 2011 | 0.33 | 22.68 | 68.6% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 2.37 | 29.33 | 12.4% |
| Dec 2025 | 8.46 | 40.62 | 4.8% |
| Sep 2025 | N/A | 41.41 | -2.9% |
| Jun 2025 | N/A | 46.05 | 0% |
| Mar 2025 | 2.79 | 50.58 | 18.1% |
| Dec 2024 | 1.78 | 46.72 | 26.2% |
| Sep 2024 | 2.51 | 47.74 | 19% |
| Jun 2024 | 1.41 | 42.34 | 30.1% |
| Mar 2024 | 2.18 | 42.8 | 19.6% |
| Dec 2023 | 1.84 | 46.32 | 25.2% |
| Sep 2023 | 0.67 | 39.67 | 59.6% |
| Jun 2023 | 1.04 | 53.62 | 51.5% |
| Mar 2023 | 0.67 | 49.97 | 74.1% |
| Dec 2022 | 1.03 | 53.91 | 52.3% |
| Sep 2022 | 1.31 | 51.84 | 39.7% |
Measured against past performance, MMSI's PEG ratio sits above its 5 and 10-year averages, yet it is lower than the 3-year average.
With a PEG of 2.28, MMSI stands above the Healthcare sector and the industry average. Looking at its Healthcare sector average of 0.55, Merit Medical Systems's PEG is 315% higher.
Compared to its peers, MMSI has a PEG ratio lower than stock MDT, while greater than BSX's and ICUI's.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| BSX Boston Scientific Corp | 0.25 | $65.89B |
| ICUI Icu Medical Inc | 0.49 | $3.4B |
| MMSI Merit Medical Systems Inc | 2.28 | $3.97B |
| MDT Medtronic plc | 6.41 | $101.47B |
| EW Edwards Lifesciences Corp | N/A | $49.45B |
| ANGO Angiodynamics Inc | N/A | $511.94M |
| TFX Teleflex Inc | N/A | $5.39B |
| JNJ Johnson & Johnson | N/A | $556.77B |
MMSI shows a PEG ratio of 2.28, per Jun 22, 2026 data.
MMSI has a 3-year average PEG ratio of 2.51.
MMSI has a 5-year average PEG ratio of 1.66.
The Dec 2025 quarter marked the ten years high at 8.46 for MMSI's PEG ratio.
MMSI currently has a PEG ratio 30% above its 10-year average.
Slow earnings growth combined with a high valuation pushes MMSI's PEG ratio to 2.28.
The PEG ratio comes from taking PE and dividing by the rate at which earnings are growing (YoY TTM). As of Jun 22, 2026, Merit Medical Systems has a P/E ratio of 28.3. Earnings grew at 12.4% over the TTM period ending Mar 2026. Applying the formula, this gives a price to earnings growth ratio of 2.28. PEG RATIO(2.28) = PE RATIO(28.3) / EPS GROWTH(12.4%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.