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TransMedics Group, Inc. develops portable organ perfusion systems like OCS LUNG, HEART, and LIVER to improve transplantation outcomes for end-stage organ failure patients worldwide.

The Organ Care System (OCS™) is a portable device that preserves and optimizes donor organs outside the body, extending viability and increasing the transplantable organ pool for hearts, livers, and lungs.
| Icon | PRODUCT | Q3-2025 | Q4-2025 | Q1-2026 | Q2-2026 |
|---|---|---|---|---|---|
![]() | Product | $87.68M | $100.39M ▲ | $107.97M ▲ | $111.16M ▲ |
![]() | Service | $56.15M | — | $65.96M ▲ | $78.79M ▲ |
| Map | REGION | Q3-2022 | Q4-2022 | Q1-2023 | Q2-2023 |
|---|---|---|---|---|---|
![]() | UNITED STATES | $23.29M | $29.05M ▲ | $37.5M ▲ | $2.82M ▼ |
![]() | Other Countries | $2.4M | $2.32M ▼ | $4.05M ▲ | $403K ▼ |
Overall rating: B
| PEER | PRICE | |
|---|---|---|
GKOS | $179.99 | COMPARE |
KYMR | $118.22 | COMPARE |
BRKR | $57.35 | COMPARE |
IMVT | $41.71 | COMPARE |
OSCR | $31.33 | COMPARE |
HNGE | $89.23 | COMPARE |
INDV | $34.69 | COMPARE |
OPCH | $24.01 | COMPARE |