TransMedics Group

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Trade TransMedics Group 24 hours a day, five days a week on Robinhood.

Robinhood gives you the tools to revolutionize your trading experience. Use the streamlined mobile app, or access advanced charts and execute precise trades on our browser-based platform, Robinhood Legend. Risks and limitations apply.

About TMDX

TransMedics Group, Inc. operates as a commercial stage medical technology company. The firm engages in the development and commercialization of organ care system platform. 

CEO
Waleed H. Hassanein
CEOWaleed H. Hassanein
Employees
898
Employees898
Headquarters
Andover, Massachusetts
HeadquartersAndover, Massachusetts
Founded
1998
Founded1998
Employees
898
Employees898

TMDX Key Statistics

Market cap
2.42B
Market cap2.42B
Price-Earnings ratio
15.24
Price-Earnings ratio15.24
Dividend yield
Dividend yield
Average volume
1.32M
Average volume1.32M
High today
$71.67
High today$71.67
Low today
$66.19
Low today$66.19
Open price
$67.68
Open price$67.68
Volume
457.77K
Volume457.77K
52 Week high
$156.00
52 Week high$156.00
52 Week low
$60.11
52 Week low$60.11

Stock Snapshot

With a market cap of 2.42B, TransMedics Group(TMDX) trades at $69.90. The stock has a price-to-earnings ratio of 15.24.

During the trading session on 2026-07-01, TransMedics Group(TMDX) shares reached a daily high of $71.67 and a low of $66.19. At a current price of $69.90, the stock is +5.6% higher than the low and still -2.5% under the high.

Trading activity shows a volume of 457.77K, compared to an average daily volume of 1.32M.

Over the past 52 weeks, TransMedics Group(TMDX) stock has traded between a high of $156.00 and a low of $60.11.

Over the past 52 weeks, TransMedics Group(TMDX) stock has traded between a high of $156.00 and a low of $60.11.

TMDX News

TipRanks 1d
Analyst Maintains Buy on TransMedics, Keeps Price Target Unchanged at $124 Despite Higher Interest Costs and Dilution

TransMedics Group, the Healthcare sector company, was revisited by a Wall Street analyst yesterday. Analyst William Plovanic from Canaccord Genuity maintained a...

Nasdaq 7d
What a $722,000 TransMedics Insider Sale Might Mean After a 45% Stock Drop

Key Points According to an SEC filing, a TMDX director reported selling 9,624 Common Stock shares for a total transaction value of ~$722,000 on June 15, 2026....

What a $722,000 TransMedics Insider Sale Might Mean After a 45% Stock Drop

Analyst ratings

75%

of 12 ratings
Buy
75%
Hold
25%
Sell
0%

People also own

Based on the portfolios of people who own TMDX. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.