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TransMedics Group, Inc. (TMDX) stock

TMDXNasdaqElectromedical & Electrotherapeutic ApparatusFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 5, 2026Score 15/3029% below fair value
$91.38−0.62 (-0.67%)

Close on Nov 13, 2026Market cap $3.17BP/E 25.0Yield 0.00%

TransMedics gross margin

Gross margin is gross profit as a percentage of revenue.

TransMedics's gross margin for the twelve months ending Sep 30, 2026 was 58.6%. For fiscal 2025 it was 59.9%, against 59.4% the year before. The highest annual figure on record is 69.9% in fiscal 2021.

Annual gross margin

PeriodPeriod endValueChange (pts)
FY2025Dec 31, 202559.9%+0.6
FY2024Dec 31, 202459.4%−4.4
FY2023Dec 31, 202363.8%−6.1
FY2022Dec 31, 202269.8%−0.1
FY2021Dec 31, 202169.9%+5.0
FY2020Dec 31, 202064.9%+6.2
FY2019Dec 28, 201958.7%+14.7
FY2018Dec 29, 201844.1%–

Quarterly gross margin

Change is against the same quarter a year earlier.

PeriodPeriod endValueChange (pts)
Q3 FY2026Sep 30, 202658.5%−0.4
Q2 FY2026Jun 30, 202659.6%−1.8
Q1 FY2026Mar 31, 202658.2%−3.3
Q4 FY2025Dec 31, 202558.1%−1.1
Q3 FY2025Sep 30, 202558.8%+2.9
Q2 FY2025Jun 30, 202561.4%+0.8
Q1 FY2025Mar 31, 202561.5%−0.4
Q4 FY2024Dec 31, 202459.2%+0.2
Q3 FY2024Sep 30, 202455.9%−5.3
Q2 FY2024Jun 30, 202460.6%−9.4
Q1 FY2024Mar 31, 202461.9%−7.3
Q4 FY2023Dec 31, 202359.0%−6.9
Q3 FY2023Sep 30, 202361.2%−9.3
Q2 FY2023Jun 30, 202370.0%+0.1
Q1 FY2023Mar 31, 202369.2%−7.0
Q4 FY2022Dec 31, 202266.0%−6.3
Q3 FY2022Sep 30, 202270.5%+0.3
Q2 FY2022Jun 30, 202269.9%+1.5
Q1 FY2022Mar 31, 202276.2%+8.0
Q4 FY2021Dec 31, 202172.3%+9.0
Q3 FY2021Sep 30, 202170.3%−0.8
Q2 FY2021Jun 30, 202168.4%+12.1
Q1 FY2021Mar 31, 202168.2%+3.7
Q4 FY2020Dec 31, 202063.3%+1.5
Q3 FY2020Sep 30, 202071.0%+12.5
Q2 FY2020Jun 30, 202056.3%−2.5
Q1 FY2020Mar 31, 202064.5%+9.5
Q4 FY2019Dec 28, 201961.8%+19.5
Q3 FY2019Sep 28, 201958.5%+5.7
Q2 FY2019Jun 29, 201958.8%+18.4
Q1 FY2019Mar 30, 201955.0%+18.3
Q4 FY2018Dec 29, 201842.3%–
Q3 FY2018Sep 29, 201852.8%–
Q2 FY2018Jun 30, 201840.4%–
Q1 FY2018Mar 31, 201836.7%–

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