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Radiopharm Theranostics (RADX) Stock Chart & Stock Price History

Radiopharm Theranostics logo
$1.75 +0.02 (+1.10%)
Closing price 09/18/2026 03:56 PM Eastern
Extended Trading
$1.71 -0.04 (-2.23%)
As of 09/18/2026 07:30 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 Massive. Learn more.
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Radiopharm Theranostics Stock Price Performance

The Radiopharm Theranostics (RADX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 73.05%, with a year-to-date return of -66.49%. In the past month, the stock has decreased 23.62%, reflecting recent market activity.

As of the latest close, Radiopharm Theranostics traded at $1.75 with a market cap of $25.29 million and volume of 36,778 shares.

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5 Day
Performance
+15.07%
1 Month
Performance
-23.62%
3 Month
Performance
-60.70%
Year-To-Date
Performance
-66.49%
1 Year
Performance
-73.05%

RADX Stock Chart for Sunday, September, 20, 2026

RADX Chart by TradingView

Radiopharm Theranostics Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
09/18/2026$1.73$1.75
+1.10%		$1.84$1.6536,778 shs$25.29 million
09/17/2026$1.67$1.73
+3.59%		$1.91$1.7066,435 shs$25.02 million
09/16/2026$1.52$1.67
+9.87%		$1.80$1.55170,816 shs$24.15 million
09/15/2026$2.01$1.52
-24.38%		$2.00$1.50163,326 shs$21.98 million
09/14/2026$1.98$2.01
+1.52%		$2.08$1.9758,510 shs$29.07 million
09/11/2026$2.06$1.98
-3.88%		$2.09$1.9837,017 shs$28.63 million
09/10/2026$2.08$2.06
-0.96%		$2.28$2.0521,986 shs$29.79 million
09/09/2026$2.12$2.08
-1.89%		$2.47$2.0573,850 shs$30.07 million
09/08/2026$2.10$2.12
+0.95%		$2.30$2.0627,662 shs$30.66 million
09/07/2026$2.10$2.10$2.15$2.057,909 shs$30.37 million
09/04/2026$2.15$2.10
-2.33%		$2.15$2.057,909 shs$30.37 million
09/03/2026$2.16$2.15
-0.46%		$2.23$2.0518,715 shs$31.09 million
09/02/2026$2.27$2.16
-4.85%		$2.30$2.0511,007 shs$31.23 million
09/01/2026$2.28$2.27
-0.44%		$2.27$2.1814,578 shs$32.82 million
08/31/2026$2.41$2.28
-5.39%		$2.44$2.1948,725 shs$32.97 million
08/28/2026$2.26$2.41
+6.64%		$2.72$2.27333,279 shs$34.85 million
08/27/2026$2.32$2.26
-2.59%		$2.33$2.04106,801 shs$32.68 million
08/26/2026$2.48$2.32
-6.45%		$2.53$2.3218,636 shs$33.55 million
08/25/2026$2.44$2.48
+1.64%		$2.54$2.3434,652 shs$35.86 million
08/24/2026$2.44$2.44$2.52$2.3573,072 shs$35.28 million
08/21/2026$2.29$2.44
+6.55%		$2.52$2.3048,848 shs$35.28 million
08/20/2026$2.50$2.29
-8.40%		$2.45$2.2388,911 shs$33.11 million
08/19/2026$2.62$2.50
-4.58%		$2.71$2.4572,874 shs$36.15 million
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This page (NASDAQ:RADX) was last updated on 9/18/2026 by MarketBeat.com Staff.
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