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Positron (POSC) Stock Chart & Stock Price History

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$1.95 0.00 (0.00%)
As of 05/15/2026 03:56 PM Eastern

Positron Stock Price Performance

The Positron (POSC) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 55.55%, with a year-to-date return of 16.47%. In the past month, the stock has increased 2.91%, reflecting recent market activity.

As of the latest close, Positron traded at $1.95 with a market cap of $63.89 million and volume of 24,746 shares.

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5 Day
Performance
+8.06%
1 Month
Performance
+2.91%
3 Month
Performance
-6.94%
Year-To-Date
Performance
+16.47%
1 Year
Performance
+55.55%

POSC Stock Chart for Monday, May, 18, 2026

Positron Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/15/2026$1.81$1.95
+7.46%
$2.00$1.7524,746 shs$63.89 million
05/14/2026$1.80$1.81
+0.56%
$1.87$1.7485,753 shs$59.46 million
05/13/2026$1.84$1.80
-1.91%
$1.83$1.7813,366 shs$59.12 million
05/12/2026$1.82$1.84
+0.76%
$1.85$1.795,836 shs$60.28 million
05/11/2026$1.80$1.82
+1.18%
$1.83$1.793,516 shs$59.83 million
05/08/2026$1.79$1.80
+0.45%
$1.84$1.7421,797 shs$58.86 million
05/07/2026$1.82$1.79
-1.65%
$1.80$1.7525,587 shs$58.87 million
05/06/2026$1.90$1.82
-4.10%
$1.85$1.7525,355 shs$59.86 million
05/05/2026N/A$1.90$1.91$1.7539,632 shs$62.42 million
04/30/2026$1.78$1.79
+0.56%
$1.82$1.7471,806 shs$58.80 million
04/29/2026$1.85$1.78
-3.78%
$1.90$1.7773,708 shs$58.47 million
04/28/2026$1.93$1.85
-4.15%
$1.87$1.809,042 shs$60.77 million
04/27/2026$1.83$1.93
+5.46%
$1.93$1.8315,620 shs$63.40 million
04/24/2026$1.89$1.83
-3.17%
$1.90$1.827,606 shs$60.12 million
04/23/2026$1.89$1.89$2.08$1.80124,491 shs$62.09 million
04/22/2026$1.90$1.89
-0.71%
$1.91$1.7635,767 shs$62.09 million
04/21/2026$1.90$1.90
+0.18%
$1.90$1.7913,570 shs$62.53 million
04/20/2026$1.89$1.90
+0.53%
$1.90$1.7932,106 shs$62.42 million
04/17/2026$1.81$1.89
+4.42%
$1.89$1.7924,776 shs$62.09 million

This page (OTCMKTS:POSC) was last updated on 5/18/2026 by MarketBeat.com Staff.
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