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TransMedics Group (TMDX) Stock Chart & Stock Price History

TransMedics Group logo
$130.52 +1.61 (+1.25%)
Closing price 04:00 PM Eastern
Extended Trading
$131.50 +0.98 (+0.75%)
As of 07:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

TransMedics Group Stock Price Performance

The TransMedics Group (TMDX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 6.98%, with a year-to-date return of 109.33%. In the past month, the stock has increased 11.15%, reflecting recent market activity.

As of the latest close, TransMedics Group traded at $128.91 with a market cap of $4.39 billion and volume of 1.38 million shares. Five years ago, the stock traded at $13.25, representing a 885.06% increase over that period. At the time, it had a market cap of $361.43 million and a volume of 37,691 shares.

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5 Day
Performance
+10.96%
1 Month
Performance
+11.15%
3 Month
Performance
+22.22%
Year-To-Date
Performance
+109.33%
1 Year
Performance
+6.98%
5 Year
Performance
+885.06%

TMDX Stock Chart for Friday, October, 24, 2025

TransMedics Group Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/24/2025$128.91$130.52
+1.25%
$134.32$129.16891,884 shs$4.45 billion
10/23/2025$119.54$128.91
+7.84%
$129.46$122.901.38 million shs$4.39 billion
10/22/2025$120.13$119.54
-0.49%
$124.87$117.00896,807 shs$4.08 billion
10/21/2025$119.90$120.13
+0.19%
$121.50$116.51712,683 shs$4.10 billion
10/20/2025$117.63$119.90
+1.93%
$121.32$116.00986,312 shs$4.09 billion
10/17/2025$115.68$117.63
+1.69%
$118.30$112.84671,084 shs$4.01 billion
10/16/2025$112.61$115.68
+2.73%
$118.51$110.85861,907 shs$3.94 billion
10/15/2025$111.23$112.61
+1.24%
$113.91$108.631.07 million shs$3.84 billion
10/14/2025$111.71$111.23
-0.43%
$114.66$108.34690,660 shs$3.79 billion
10/13/2025$107.29$111.71
+4.12%
$112.69$108.91801,144 shs$3.81 billion
10/10/2025$112.98$107.29
-5.04%
$114.00$107.22998,872 shs$3.66 billion
10/09/2025$118.06$112.98
-4.30%
$119.01$109.801.17 million shs$3.85 billion
10/08/2025$115.18$118.06
+2.50%
$119.29$114.04547,397 shs$4.02 billion
10/07/2025$113.93$115.18
+1.10%
$120.28$113.60867,902 shs$3.93 billion
10/06/2025$115.69$113.93
-1.52%
$117.06$112.751.48 million shs$3.88 billion
10/03/2025$116.07$115.69
-0.33%
$119.78$115.10756,156 shs$3.94 billion
10/02/2025$114.89$116.07
+1.03%
$117.15$112.25571,166 shs$3.96 billion
10/01/2025$112.20$114.89
+2.40%
$114.89$110.05606,071 shs$3.92 billion
09/30/2025$112.64$112.20
-0.39%
$112.69$109.77749,077 shs$3.82 billion
09/29/2025$113.87$112.64
-1.08%
$115.90$111.60618,881 shs$3.84 billion
09/26/2025$113.90$113.87
-0.03%
$114.91$112.10556,362 shs$3.88 billion
09/25/2025$117.43$113.90
-3.01%
$114.95$111.05819,997 shs$3.88 billion
09/24/2025$120.53$117.43
-2.57%
$121.62$116.19637,187 shs$4.00 billion
09/23/2025$125.15$120.53
-3.69%
$128.74$119.81999,558 shs$4.11 billion

This page (NASDAQ:TMDX) was last updated on 10/24/2025 by MarketBeat.com Staff
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