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Akari Therapeutics (AKTX) Stock Chart & Stock Price History

Akari Therapeutics logo
$0.73 -0.01 (-1.76%)
Closing price 03:58 PM Eastern
Extended Trading
$0.73 0.00 (-0.14%)
As of 05:46 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.

Akari Therapeutics Stock Price Performance

The Akari Therapeutics (AKTX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 67.10%, with a year-to-date return of -40.41%. In the past month, the stock has decreased 4.40%, reflecting recent market activity.

As of the latest close, Akari Therapeutics traded at $0.74 with a market cap of $24.13 million and volume of 95,594 shares. Five years ago, the stock traded at a split-adjusted price of $33.60, representing a 97.84% decrease over that period. At the time, it had a market cap of $26.64 million and a volume of 4,624 shares.

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5 Day
Performance
-9.11%
1 Month
Performance
-4.40%
3 Month
Performance
-35.95%
Year-To-Date
Performance
-40.41%
1 Year
Performance
-67.10%
5 Year
Performance
-97.84%

AKTX Stock Chart for Thursday, October, 23, 2025

Akari Therapeutics Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/23/2025$0.74$0.73
-1.72%
$0.75$0.7245,838 shs$23.72 million
10/22/2025$0.75$0.74
-1.71%
$0.79$0.7295,594 shs$24.13 million
10/21/2025$0.77$0.75
-2.26%
$0.78$0.7491,140 shs$24.55 million
10/20/2025$0.80$0.77
-3.74%
$0.82$0.7653,693 shs$25.12 million
10/17/2025$0.77$0.80
+3.88%
$0.82$0.76115,160 shs$26.09 million
10/16/2025$0.82$0.77
-6.09%
$0.84$0.76123,581 shs$25.11 million
10/15/2025$0.98$0.82
-16.34%
$0.92$0.80510,709 shs$26.75 million
10/14/2025$0.94$0.98
+4.05%
$0.99$0.9333,894 shs$31.97 million
10/13/2025$0.93$0.94
+1.28%
$0.98$0.9346,437 shs$30.72 million
10/10/2025$1.02$0.93
-9.18%
$1.00$0.91156,335 shs$30.33 million
10/09/2025$1.02$1.02
+0.39%
$1.07$1.0053,721 shs$33.40 million
10/08/2025$1.05$1.02
-2.86%
$1.10$0.9966,942 shs$33.27 million
10/07/2025$1.03$1.05
+2.44%
$1.11$1.01127,054 shs$34.25 million
10/06/2025$0.92$1.03
+11.90%
$1.07$0.90113,239 shs$33.44 million
10/03/2025$0.93$0.92
-1.90%
$0.97$0.9160,535 shs$29.88 million
10/02/2025$0.98$0.93
-4.74%
$0.98$0.9337,289 shs$30.46 million
10/01/2025$1.01$0.98
-2.95%
$1.04$0.9651,509 shs$31.97 million
09/30/2025$1.02$1.01
-1.08%
$1.08$0.9877,166 shs$32.95 million
09/29/2025$0.97$1.02
+5.25%
$1.11$0.91275,635 shs$33.31 million
09/26/2025$1.12$0.97
-13.38%
$1.15$0.91205,373 shs$31.65 million
09/25/2025$1.11$1.12
+0.90%
$1.24$1.04509,852 shs$36.53 million
09/24/2025$0.76$1.11
+45.96%
$1.22$0.763.65 million shs$36.21 million
09/23/2025$0.82$0.76
-7.15%
$0.81$0.7481,860 shs$24.81 million
09/22/2025$0.81$0.82
+0.82%
$0.83$0.8020,673 shs$26.72 million

This page (NASDAQ:AKTX) was last updated on 10/23/2025 by MarketBeat.com Staff
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