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Prima BioMed (IMMP) Stock Chart & Stock Price History

Prima BioMed logo
$0.44 -0.01 (-1.28%)
Closing price 04:00 PM Eastern
Extended Trading
$0.44 +0.00 (+0.48%)
As of 04:31 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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Prima BioMed Stock Price Performance

The Prima BioMed (IMMP) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 77.72%, with a year-to-date return of -84.65%. In the past month, the stock has decreased 8.10%, reflecting recent market activity.

As of the latest close, Prima BioMed traded at $0.44 with a market cap of $65.52 million and volume of 2.03 million shares. Five years ago, the stock traded at $5.04, representing a 91.29% decrease over that period. At the time, it had a market cap of $350.83 million and a volume of 697,538 shares.

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5 Day
Performance
-9.67%
1 Month
Performance
-8.10%
3 Month
Performance
-84.33%
Year-To-Date
Performance
-84.65%
1 Year
Performance
-77.72%
5 Year
Performance
-91.29%

IMMP Stock Chart for Friday, May, 29, 2026

IMMP Chart by TradingView

Prima BioMed Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/28/2026$0.43$0.44
+2.30%		$0.45$0.422.03 million shs$65.52 million
05/27/2026$0.45$0.43
-4.21%		$0.46$0.43875,012 shs$64.05 million
05/26/2026$0.49$0.45
-6.63%		$0.49$0.45935,218 shs$66.86 million
05/25/2026$0.49$0.49$0.49$0.48357,230 shs$71.61 million
05/22/2026$0.48$0.49
+1.17%		$0.49$0.48357,230 shs$71.61 million
05/21/2026$0.47$0.48
+2.61%		$0.48$0.46238,667 shs$70.78 million
05/20/2026$0.50$0.47
-6.92%		$0.49$0.46854,377 shs$68.99 million
05/19/2026$0.49$0.50
+1.80%		$0.54$0.49916,085 shs$74.11 million
05/18/2026$0.52$0.49
-4.95%		$0.51$0.481.06 million shs$72.80 million
05/15/2026$0.45$0.52
+15.13%		$0.56$0.452.38 million shs$76.59 million
05/14/2026$0.46$0.45
-2.69%		$0.46$0.45567,540 shs$66.52 million
05/13/2026$0.47$0.46
-1.34%		$0.47$0.46596,069 shs$68.37 million
05/12/2026$0.44$0.47
+6.12%		$0.48$0.441.20 million shs$69.29 million
05/11/2026$0.45$0.44
-0.65%		$0.46$0.43694,058 shs$65.30 million
05/08/2026$0.43$0.45
+3.15%		$0.45$0.42468,908 shs$63.72 million
05/07/2026$0.44$0.43
-2.26%		$0.44$0.421.51 million shs$63.72 million
05/06/2026$0.46$0.44
-3.74%		$0.45$0.44743,667 shs$65.20 million
05/05/2026N/A$0.46$0.47$0.451.36 million shs$67.73 million
04/30/2026$0.48$0.46
-3.20%		$0.49$0.46801,582 shs$68.13 million
04/29/2026$0.49$0.48
-2.01%		$0.49$0.47615,498 shs$70.39 million
04/28/2026$0.52$0.49
-7.07%		$0.52$0.452.21 million shs$71.83 million
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This page (NASDAQ:IMMP) was last updated on 5/29/2026 by MarketBeat.com Staff.
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