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ioneer (IONR) Stock Chart & Stock Price History

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$2.79 -0.12 (-4.12%)
Closing price 09/11/2026 04:00 PM Eastern
Extended Trading
$2.81 +0.02 (+0.72%)
As of 09/11/2026 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.

ioneer Stock Price Performance

The ioneer (IONR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 17.46%, with a year-to-date return of -41.88%. In the past month, the stock has decreased 10.58%, reflecting recent market activity.

As of the latest close, ioneer traded at $2.79 with a market cap of and volume of 85,817 shares.

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5 Day
Performance
-7.62%
1 Month
Performance
-10.58%
3 Month
Performance
-30.08%
Year-To-Date
Performance
-41.88%
1 Year
Performance
-17.46%

IONR Stock Chart for Sunday, September, 13, 2026

ioneer Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
09/11/2026$2.91$2.79
-4.12%
$2.92$2.7985,817 shs$0.00
09/10/2026$2.94$2.91
-1.02%
$2.96$2.8879,244 shs$0.00
09/09/2026$3.02$2.94
-2.65%
$3.08$2.9258,700 shs$0.00
09/08/2026$3.14$3.02
-3.82%
$3.17$3.01119,106 shs$0.00
09/07/2026$3.14$3.14$3.17$3.0391,565 shs$0.00
09/04/2026$2.96$3.14
+6.08%
$3.17$3.0391,565 shs$0.00
09/03/2026$3.09$2.96
-4.21%
$3.09$2.93117,275 shs$0.00
09/02/2026$3.11$3.09
-0.64%
$3.22$3.06113,197 shs$0.00
09/01/2026$3.16$3.11
-1.58%
$3.14$3.0834,708 shs$0.00
08/31/2026$3.08$3.16
+2.60%
$3.30$3.0679,617 shs$0.00
08/28/2026$3.15$3.08
-2.22%
$3.24$3.0824,357 shs$0.00
08/27/2026$3.18$3.15
-0.94%
$3.23$3.10129,340 shs$0.00
08/26/2026$3.27$3.18
-2.75%
$3.32$3.1541,858 shs$0.00
08/25/2026$3.24$3.27
+0.93%
$3.28$3.1540,397 shs$0.00
08/24/2026$3.29$3.24
-1.52%
$3.34$3.1949,225 shs$0.00
08/21/2026$3.22$3.29
+2.17%
$3.37$3.2585,861 shs$0.00
08/20/2026$3.15$3.22
+2.22%
$3.36$3.1286,727 shs$0.00
08/19/2026$3.13$3.15
+0.64%
$3.22$3.1351,742 shs$0.00
08/18/2026$3.20$3.13
-2.19%
$3.21$3.1344,477 shs$0.00
08/17/2026$3.17$3.20
+0.95%
$3.31$3.1052,961 shs$0.00
08/14/2026$3.12$3.17
+1.60%
$3.23$3.09123,072 shs$0.00
08/13/2026$3.32$3.12
-6.02%
$3.32$3.1190,066 shs$0.00
08/12/2026$3.39$3.32
-2.06%
$3.46$3.3172,760 shs$0.00

This page (NASDAQ:IONR) was last updated on 9/11/2026 by MarketBeat.com Staff.
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