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TransMedics Group, Inc. (TMDX)

NASDAQ

$88.23

$-1.70

(-1.89%)

Previous Close: ⁦$89.98⁩

Market Closed

TransMedics Group, Inc. (TMDX) Live Price Chart

Last updated: ⁦2026-09-09 05:05:00⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

TransMedics Group, Inc. (TMDX) operates in the ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS sector and is listed on NASDAQ. The stock is currently priced at $88.23, with a market capitalization of $3.12B and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $60.11 to $156.00. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$3.12B
Open	$89.14
Day's High	$177.37
Day's Low	$10.00
Previous Close	$89.98
Volume	415.86K
Average Volume	936.49K
P/E Ratio	--
52-Week High	$156.00
52-Week Low	$60.11
Dividend Yield	--
Earnings Date	--

TransMedics Group, Inc. (TMDX) Latest Closing Stock Price

TransMedics Group, Inc. (TMDX) last closed at $89.98 as of 2026-09-08 23:31:00, unchanged from the previous close of $89.98.

During the latest regular trading session, TMDX traded between $10.00 and $177.37, with a volume of 415.86K shares. The closing price was near the middle and near the lower end of its 52-week range.

TransMedics Group, Inc. (TMDX) 7-Day Stock Price Change

Over the past seven days, TransMedics Group, Inc. (TMDX) moved from $91.75 to $88.23, representing a decline of 3.84% ($3.52).

The stock traded between $81.34 and $94.24 during the period. The latest price is near the middle of the 7-day range, indicating moderate downward.

The average daily volume was 689.50 thousand shares, up versus the previous seven-day period, indicating higher trading activity.

TMDX 52-Week Price Position

Position in Range: 29.3%

52W Low$60.11

52W High$156.00

TMDX is currently trading at $88.23, placing it 29.3% of the way from its 52-week low of $60.11 to its 52-week high of $156.00. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is TransMedics Group, Inc. (TMDX)?

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.

TransMedics Group, Inc. Information

Industry	ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS
Employees	898
Exchange	NASDAQ
Company Website	https://www.transmedics.com

How to Buy TransMedics Group, Inc. (TMDX) Stock on MEXC

Eligible investors can buy real shares of TransMedics Group, Inc. (TMDX) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for TMDX and Place Your Order

Open the RealStocks trading page and search for TMDX. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is TransMedics Group, Inc. (TMDX) stock price today?

TransMedics Group, Inc. (TMDX) is currently trading at $ 88.23, down 1.95% ($1.75) from the previous close of $ 89.98. Intraday prices update in real time during regular trading hours.

2.Is TMDX stock going up or down today?

As of 2026-09-08 23:31:00, TMDX is trading at $ 88.23, down 1.95% ($1.75) from its previous close of $ 89.98. The stock has traded between $ 10.00 and $ 177.37 during today’s regular session. Past price movements do not guarantee future results.

3.What is TMDX pre-market price?

As of 2026-09-08 23:31:00, TMDX is trading at $ 86.15 in pre-market trading, down 4.26% ($3.83) from the previous close of $ 89.98. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is TMDX after-hours price?

As of 2026-09-08 23:31:00, TMDX is trading at $ 88.85 in after-hours trading, down 1.26% ($1.13) from the regular-session close of $ 89.98. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is TMDX stock trading now?

TMDX trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does TMDX sit relative to its 52-week high and low?

Over the past 52 weeks, TMDX has traded between a low of $ 60.11 and a high of $ 156.00. At $ 88.23, the stock is positioned 29.3% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is TransMedics Group, Inc. in?

TransMedics Group, Inc. (TMDX) operates in the ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is TransMedics Group, Inc.'s market capitalization and where is it listed?

TransMedics Group, Inc. is listed on the NASDAQ exchange with a market capitalization of $ 3.12B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is TMDX valued in terms of P/E ratio and EPS?

TMDX trades at a P/E ratio of --, based on trailing-twelve-month EPS of --. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does TransMedics Group, Inc. pay a dividend?

TransMedics Group, Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of --% based on the latest share price. Dividend policies are subject to change at the board's discretion.