MASI
Masimo CorporationHealth Care Equipment & Services
- Rank · 2025
- #896
- Final score
- 24.34
- Years on list
- 6
↘ Down 70 since 2020
Compare · Up to four Russell 1000 companies
Put them side by side
Select two, three, or four Russell 1000 companies to compare their overall rank, year-by-year trajectory, and scores down to the category level.
- MASI· Masimo Corporation
- PEN· Penumbra, Inc.
- AMED· Amedisys, Inc.
Figure 01 · Side-by-side summary
The headline numbers
PEN
Penumbra, Inc.Health Care Equipment & Services
- Rank · 2025
- #888
- Final score
- 24.76
- Years on list
- 6
↘ Down 96 since 2020
AMED
Amedisys, Inc.Health Care Equipment & Services
- Rank · 2025
- #930
- Final score
- 20.55
- Years on list
- 5
↘ Down 40 since 2021
Figure 02 · Rank trajectory
Where each line is going
Lower is better. The y-axis is inverted so a rising line means an improving rank. Missing years mean the company didn't make the top 100 that year.
Figure 03 · Pillar profile · 2025
Where each one wins
Latest-year ESG pillar scores, 0–100. The shaded bar shows relative strength across the selected companies for each pillar.
| Pillar | MASI | PEN | AMED |
|---|---|---|---|
| Climate Change | 30.8 | 22.3 | 27.8 |
| Employee Relations | 28.3 | 25.8 | 21.4 |
| Environment | 22.8 | 21.9 | 7.5 |
| Stakeholders & Society | 18.7 | 22.1 | 17.6 |
| Human Rights | 6.3 | 25.4 | 4.1 |
| Governance | 27.5 | 28.8 | 39.6 |
| Performance Rating | 37.2 | 43.1 | 47.9 |