TransMedics (TMDX) Shares Outstanding (Diluted) (2020 - 2026)
TransMedics (TMDX) recorded Shares Outstanding (Diluted) of 40.71 million in Q2 2026, up 0.4% from 40.56 million a year earlier and up 12.5% from the prior quarter.
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Analysis
TransMedics (TMDX) Shares Outstanding (Diluted) (2020 - 2026) Analysis & Trends
For FY2025, TransMedics reported Shares Outstanding (Diluted) of 40.54 million, up 15.1% from FY2024.
- Annual Shares Outstanding (Diluted) has increased for five straight years, with a five-year compound annual growth rate of 10.4% (FY2020 to FY2025).
- Across earlier years, Shares Outstanding (Diluted) came in at 35.22 million in FY2024 (+8.3%), 32.52 million in FY2023 (+10.0%), 29.56 million in FY2022 (+7.0%) and 27.62 million in FY2021 (+11.8%).
- Quarterly Shares Outstanding (Diluted) has ranged from 27.62 million in Q4 2021 to 40.75 million in Q3 2025 over the past five years.
- On a year-over-year basis, Shares Outstanding (Diluted) rose in seven of the last eight quarters, with growth averaging 8.5%.
- Peak year-over-year performance for Shares Outstanding (Diluted) in the last five years was growth of 16.3% in Q2 2023, against a decline of 9.3% in Q1 2026 at the low end.
- Per Business Quant, the preceding three quarters came in at 36.19 million (Q1 2026), 40.54 million (Q4 2025) and 40.75 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Thermo Fisher Scientific | 257.79 Bn | 234.30 Bn | 5.13 Bn | 371.00 Mn |
| 2 | Abbott Laboratories | 190.83 Bn | 164.70 Bn | 7.39 Bn | 1.74 Bn |
| 3 | Danaher | 162.10 Bn | 141.75 Bn | 3.84 Bn | 706.80 Mn |
| 4 | Intuitive Surgical | 158.05 Bn | 138.34 Bn | 2.08 Bn | 351.60 Mn |
| 5 | Medtronic | 130.31 Bn | 95.56 Bn | 6.34 Bn | 1.29 Bn |
| 6 | Stryker | 124.76 Bn | 110.95 Bn | 4.25 Bn | 386.00 Mn |
| 7 | Boston Scientific | 62.03 Bn | 57.46 Bn | 3.43 Bn | 1.45 Bn |
| 8 | Edwards Lifesciences | 58.73 Bn | 41.94 Bn | 1.35 Bn | 577.60 Mn |
| 9 | Becton Dickinson | 58.33 Bn | 55.48 Bn | 2.32 Bn | 275.16 Mn |
| 10 | TransMedics | 3.06 Bn | 1.15 Bn | 118.66 Mn | 40.83 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 40.83 Mn |
| Jun 30, 2026 | 40.71 Mn |
| Mar 31, 2026 | 36.19 Mn |
| Dec 31, 2025 | 40.54 Mn |
| Sep 30, 2025 | 40.75 Mn |
| Jun 30, 2025 | 40.56 Mn |
| Mar 31, 2025 | 39.91 Mn |
| Dec 31, 2024 | 35.22 Mn |
| Sep 30, 2024 | 35.68 Mn |
| Jun 30, 2024 | 35.29 Mn |
| Mar 31, 2024 | 34.68 Mn |
| Dec 31, 2023 | 32.52 Mn |
| Sep 30, 2023 | 32.61 Mn |
| Jun 30, 2023 | 32.55 Mn |
| Mar 31, 2023 | 32.26 Mn |
| Dec 31, 2022 | 29.56 Mn |
| Sep 30, 2022 | 30.23 Mn |
| Jun 30, 2022 | 27.98 Mn |
| Mar 31, 2022 | 27.95 Mn |
| Dec 31, 2021 | 27.62 Mn |
API Access
TransMedics Shares Outstanding (Diluted) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=TMDX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "TMDX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=TMDX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();