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Transmedics Group Inc stock is traded at $70.78, with a volume of 1.05M. It is down -7.50% in the last 24 hours and down -19.16% over the past month. TransMedics Group Inc is a commercial-stage medical technology company transforming organ transplant therapy for end-stage organ failure patients across multiple disease states. It has developed the Organ Care System (OCS) to comprehensively address the limitations of cold storage. The OCS is a portable organ perfusion, optimization, and monitoring system that utilizes technology to replicate near-physiologic conditions for donor organs outside of the human body. The company has developed and is commercializing a proprietary system to preserve and deliver human organs for transplant in a near-physiologic condition to address the limitations of cold storage organ preservation.
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Previous Close:
$76.52
Open:
$76.52
24h Volume:
1.05M
Relative Volume:
1.18
Market Cap:
$2.45B
Revenue:
$635.89M
Net Income/Loss:
$171.92M
P/E Ratio:
16.25
EPS:
4.357
Net Cash Flow:
$151.36M
1W Performance:
-9.10%
1M Performance:
-19.16%
6M Performance:
-35.14%
1Y Performance:
-38.81%
1-Day Range:
Value
$70.03
$76.52
1-Week Range:
Value
$70.03
$80.42
52-Week Range:
Value
$60.10
$156.00

Transmedics Group Inc Stock (TMDX) Company Profile

Name
Name
Transmedics Group Inc
Name
Phone
(978) 552-0900
Name
Address
200 MINUTEMAN ROAD, ANDOVER, MA
Name
Employee
898
Name
Twitter
@transmedics
Name
Next Earnings Date
2026-11-04
Name
Latest SEC Filings
Name
TMDX's Discussions on Twitter

Compare TMDX vs ABT, MDT, SYK, BSX, EW

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
TMDX icon
TMDX
Transmedics Group Inc
70.78 2.45B 635.89M 171.92M 151.36M 4.357
ABT icon
ABT
Abbott Laboratories
104.89 181.50B 46.59B 5.41B 7.38B 3.0938
MDT icon
MDT
Medtronic Plc
94.75 121.20B 36.36B 4.84B 5.43B 3.7261
SYK icon
SYK
Stryker Corp
294.66 113.02B 25.27B 3.34B 4.57B 8.6334
BSX icon
BSX
Boston Scientific Corp
44.39 64.33B 20.62B 3.56B 3.48B 2.3847
EW icon
EW
Edwards Lifesciences Corp
86.60 49.92B 6.30B 1.07B 1.09B 1.8406

Transmedics Group Inc Stock (TMDX) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-07-26 Initiated Barclays Overweight
Jul-28-26 Initiated UBS Neutral
May-06-26 Downgrade Oppenheimer Outperform → Perform
Oct-23-25 Upgrade Needham Hold → Buy
Oct-13-25 Initiated Jefferies Buy
Sep-16-25 Initiated Evercore ISI Outperform
Sep-04-25 Initiated Stifel Hold
Dec-17-24 Downgrade JP Morgan Overweight → Neutral
Nov-22-24 Downgrade Needham Buy → Hold
Oct-29-24 Reiterated Needham Buy
Oct-29-24 Reiterated Oppenheimer Outperform
Sep-24-24 Initiated Robert W. Baird Outperform
Aug-21-24 Initiated Needham Buy
Jun-06-24 Initiated Cantor Fitzgerald Overweight
Jun-04-24 Initiated Stephens Overweight
Mar-28-24 Initiated Piper Sandler Overweight
Jul-19-23 Initiated Robert W. Baird Outperform
Aug-02-22 Upgrade JP Morgan Neutral → Overweight
Oct-08-20 Downgrade JP Morgan Overweight → Neutral
Apr-07-20 Initiated Oppenheimer Outperform
May-28-19 Initiated Canaccord Genuity Buy
May-28-19 Initiated Cowen Outperform
May-28-19 Initiated JP Morgan Overweight
May-28-19 Initiated Morgan Stanley Equal-Weight
View All

Transmedics Group Inc Stock (TMDX) Latest News

pulisher
Oct 13, 2026

Is TransMedics Group (NASDAQ:TMDX) Still Worth Watching After Target Trim? - Kalkine Media

Oct 13, 2026
pulisher
Oct 07, 2026

Is TransMedics Group (NASDAQ:TMDX) Ready For Its Next Big Move? - Kalkine Media

Oct 07, 2026
pulisher
Oct 01, 2026

Is TransMedics Group (NASDAQ:TMDX) Facing a Real Market Test? - Kalkine Media

Oct 01, 2026
pulisher
Sep 29, 2026

TransMedics CFO Fernando N. Araujo Files Initial SEC Ownership Disclosure Reporting No Shares - Kalkine Media

Sep 29, 2026
pulisher
Sep 29, 2026

TransMedics Director David Weill Purchases $109,000 of Stock -- Should Investors Buy Too? - The Globe and Mail

Sep 29, 2026
pulisher
Sep 29, 2026

TransMedics Director David Weill Purchases $109,000 of Stock -- Should Investors Buy Too? - The Motley Fool

Sep 29, 2026
pulisher
Sep 29, 2026

[Form 3] TransMedics Group, Inc. Initial Statement of Beneficial Ownership - Stock Titan

Sep 29, 2026
pulisher
Sep 24, 2026

Viking Therapeutics drops 15% after $500M stock offering; Jaguar Health falls 25% without news. - Pluang

Sep 24, 2026
pulisher
Sep 23, 2026

TransMedics Group, Inc. (TMDX) Stock Price, News, Quote & History - Yahoo! Finance Canada

Sep 23, 2026
pulisher
Sep 18, 2026

TransMedics Group, Inc.Common Stock (NQ: TMDX - The Chronicle-Journal

Sep 18, 2026
pulisher
Sep 14, 2026

Director buys TransMedics (TMDX) stock at $81.63 a share - Stock Titan

Sep 14, 2026
pulisher
Sep 13, 2026

(TMDX) and the Role of Price-Sensitive Allocations - Stock Traders Daily

Sep 13, 2026
pulisher
Sep 11, 2026

Is TransMedics Group Inc (TMDX) a Bargain After 3.4% Drop? GF Value Says Undervalued - GuruFocus

Sep 11, 2026
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Sep 11, 2026

TransMedics Slides After CFO Transition News Despite Reaffirmed 2026 Outlook - Quiver Quantitative

Sep 11, 2026
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Sep 11, 2026

TransMedics Group (NASDAQ:TMDX) Stock Price Down 4.1%What's Next? - MarketBeat

Sep 11, 2026
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Sep 11, 2026

Needham reiterates Buy on TransMedics stock, names new CFO By Investing.com - Investing.com UK

Sep 11, 2026
pulisher
Sep 11, 2026

TransMedics (NASDAQ: TMDX) Appoints Fernando Araujo as CFO with $590K Base Salary - Kalkine Media

Sep 11, 2026
pulisher
Sep 10, 2026

TransMedics appoints Fernando Araujo as CFO to drive growth, reiterates 2026 revenue guidance of $737-$757M. - Pluang

Sep 10, 2026
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Sep 10, 2026

TransMedics Appoints Fernando Araujo as CFO with Detailed Compensation and Transition Plan - Kalkine Media

Sep 10, 2026
pulisher
Sep 10, 2026

TransMedics names Fernando Araujo as CFO, reaffirms 2026 outlook By Investing.com - Investing.com India

Sep 10, 2026
pulisher
Sep 10, 2026

(TMDX) TransMedics Expects Full Year 2026 Revenue Range $737M$757M, vs. FactSet Est of $743.1M - marketscreener.com

Sep 10, 2026
pulisher
Sep 10, 2026

TransMedics Group, Inc. Reiterates Revenue Guidance for the Full Year 2026 - marketscreener.com

Sep 10, 2026
pulisher
Sep 10, 2026

TransMedics Group (NASDAQ:TMDX): Is the Market Too Cautious? - Kalkine Media

Sep 10, 2026
pulisher
Sep 10, 2026

TransMedics Group, Inc. (NASDAQ:TMDX) Given Consensus Rating of "Hold" by Brokerages - MarketBeat

Sep 10, 2026
pulisher
Sep 09, 2026

TransMedics Group (TMDX) Institutional Ownership 2026 - MarketBeat

Sep 09, 2026
pulisher
Sep 08, 2026

TMDX Reiterated by TD Cowen -- Price Target Maintained at $120 - GuruFocus

Sep 08, 2026
pulisher
Sep 08, 2026

TransMedics Group's (TMDX) "Buy" Rating Reiterated at TD Cowen - MarketBeat

Sep 08, 2026
pulisher
Sep 08, 2026

TransMedics: Slowing Growth Brings Its Valuation Into Question (NASDAQ:TMDX) - Seeking Alpha

Sep 08, 2026
pulisher
Sep 07, 2026

Law firm probes TransMedics officers for possib... - pluang.com

Sep 07, 2026
pulisher
Sep 07, 2026

Did TransMedics Group, Inc. Insiders Breach their Fiduciary Duties to Shareholders? - The Conway Daily Sun

Sep 07, 2026
pulisher
Sep 07, 2026

TransMedics Group, Inc. (TMDX) Stock Analysis: Strong Buy Ratings and 8.14% Upside Potential - DirectorsTalk Interviews

Sep 07, 2026
pulisher
Sep 07, 2026

TransMedics Group (TMDX) Stock Price, News & Analysis - MarketBeat

Sep 07, 2026
pulisher
Sep 06, 2026

Jupiter Topco LLC Makes New Investment in TransMedics Group, Inc. $TMDX - MarketBeat

Sep 06, 2026
pulisher
Sep 05, 2026

The Manufacturers Life Insurance Company Acquires Shares of 17,159 TransMedics Group, Inc. $TMDX - MarketBeat

Sep 05, 2026
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Sep 05, 2026

TransMedics Group, Inc. $TMDX Position Increased by FirstWave Capital Management LLC - MarketBeat

Sep 05, 2026
pulisher
Sep 05, 2026

19,289 Shares in TransMedics Group, Inc. $TMDX Bought by Corient Private Wealth LP - MarketBeat

Sep 05, 2026
pulisher
Sep 04, 2026

Legal & General Group Plc Invests $5.29 Million in TransMedics Group, Inc. $TMDX - MarketBeat

Sep 04, 2026
pulisher
Sep 04, 2026

TransMedics Group, Inc. $TMDX Shares Sold by UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC - MarketBeat

Sep 04, 2026
pulisher
Sep 03, 2026

Is TransMedics Group (TMDX) Undervalued Following Its Earnings Miss And Margin Guidance Cut? - simplywall.st

Sep 03, 2026
pulisher
Sep 03, 2026

TransMedics Group Inc (TMDX) Shares Surge 3.2% -- What GF Score of 69 Tells Investors - GuruFocus

Sep 03, 2026
pulisher
Sep 03, 2026

Is TMDX Stock Worth Buying as Growth Meets Rising Margin Pressure? - Yahoo Finance

Sep 03, 2026
pulisher
Sep 03, 2026

Why Is TransMedics (TMDX) Up 10.2% Since Last Earnings Report? - Yahoo Finance

Sep 03, 2026
pulisher
Sep 03, 2026

NFLX: Netflix Inc Latest Stock Price, Analysis, News and Trading Ideas - Stocktwits

Sep 03, 2026
pulisher
Sep 03, 2026

Braidwell LP Has $40.50 Million Position in TransMedics Group, Inc. $TMDX - MarketBeat

Sep 03, 2026
pulisher
Sep 03, 2026

(TMDX) Movement as an Input in Quant Signal Sets - Stock Traders Daily

Sep 03, 2026
pulisher
Sep 02, 2026

TransMedics Group, Inc. Investor News: Rosen Law Firm - GlobeNewswire

Sep 02, 2026
pulisher
Sep 02, 2026

Empowered Funds LLC Purchases New Stake in TransMedics Group, Inc. $TMDX - MarketBeat

Sep 02, 2026
pulisher
Sep 02, 2026

193,752 Shares in TransMedics Group, Inc. $TMDX Purchased by Bank of New York Mellon Corp - MarketBeat

Sep 02, 2026
pulisher
Sep 01, 2026

Headlands Technologies LLC Purchases Shares of 24,599 TransMedics Group, Inc. $TMDX - marketbeat.com

Sep 01, 2026
pulisher
Aug 31, 2026

Rosen Law investigates TransMedics Group for po... - Pluang

Aug 31, 2026

Transmedics Group Inc Stock (TMDX) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Transmedics Group Inc Stock (TMDX) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
THOMAS GUNDERSON
Director
Jun 15 '26
Proposed Sale
75.06
9,624
722,403
0
Gunderson Thomas J.
Director
Jun 15 '26
Sale
75.06
9,624
722,377
16,642
Gunderson Thomas J.
Director
Jun 15 '26
Option Exercise
2.21
19,285
42,620
26,266
GERARDO P HERNANDEZ
Officer
Mar 04 '26
Proposed Sale
147.21
7,236
1,065,183
0
STEPHANIE LOVELL
Director
Mar 04 '26
Proposed Sale
149.62
1,193
178,491
0
DAVID WEILL
Director
Mar 04 '26
Proposed Sale
146.82
3,571
524,295
0
Hernandez Gerardo
Chief Financial Officer
Mar 04 '26
Sale
147.21
7,236
1,065,212
14,689
Hernandez Gerardo
Chief Financial Officer
Mar 04 '26
Option Exercise
71.17
7,236
515,001
20,601
Weill David
Director
Mar 04 '26
Sale
146.82
3,571
524,294
12,134
Weill David
Director
Mar 04 '26
Option Exercise
14.20
3,571
50,708
15,705
$11.81
price down icon 3.75%
$291.67
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$34.62
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$68.79
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$7.25
price down icon 7.64%
$59.18
price down icon 3.55%
Cap:     |  Volume (24h):