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Akari Therapeutics (AKTX) Stock Chart & Stock Price History

Akari Therapeutics logo
$14.82 +0.19 (+1.30%)
Closing price 04:00 PM Eastern
Extended Trading
$15.08 +0.27 (+1.79%)
As of 07:50 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.

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 69.76%, with a year-to-date return of 28.20%. In the past month, the stock has increased 187.77%, reflecting recent market activity.

As of the latest close, Akari Therapeutics traded at $14.63 with a market cap of $16.75 million and volume of 38,953 shares. Five years ago, the stock traded at a split-adjusted price of $1,424.00, representing a 98.96% decrease over that period. At the time, it had a market cap of $28.23 million and a volume of 827 shares.

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5 Day
Performance
-1.66%
1 Month
Performance
+187.77%
3 Month
Performance
+41.95%
Year-To-Date
Performance
+28.20%
1 Year
Performance
-69.76%
5 Year
Performance
-98.96%

AKTX Stock Chart for Thursday, June, 11, 2026

Akari Therapeutics Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
06/11/2026$14.63$14.82
+1.30%
$15.07$14.1482,580 shs$16.90 million
06/10/2026$15.00$14.63
-2.47%
$15.90$14.1138,953 shs$16.75 million
06/09/2026$15.44$15.00
-2.85%
$15.91$14.4816,410 shs$17.10 million
06/08/2026$15.07$15.44
+2.46%
$15.94$15.0820,605 shs$17.60 million
06/05/2026$15.84$15.07
-4.86%
$16.10$14.0160,086 shs$17.18 million
06/04/2026$14.54$15.84
+8.98%
$16.11$14.4169,079 shs$18.14 million
06/03/2026$14.63$14.54
-0.65%
$16.05$13.0559,597 shs$16.57 million
06/02/2026$13.43$14.63
+8.94%
$16.20$13.40265,398 shs$15.37 million
06/01/2026$16.43$13.43
-18.26%
$16.72$13.00189,255 shs$15.38 million
05/29/2026$22.05$16.43
-25.49%
$25.95$15.65541,998 shs$18.81 million
05/28/2026$15.93$22.05
+38.42%
$29.32$15.301.65 million shs$25.14 million
05/27/2026$17.81$15.93
-10.56%
$17.97$14.50486,837 shs$18.16 million
05/26/2026$18.27$17.81
-2.52%
$20.16$13.662.50 million shs$20.39 million
05/25/2026$18.27$18.27$18.99$8.5833.76 million shs$20.83 million
05/22/2026$5.14$18.27
+255.45%
$18.99$8.5833.76 million shs$20.83 million
05/21/2026$3.43$5.14
+49.85%
$5.18$3.151.98 million shs$5.86 million
05/20/2026$3.61$3.43
-4.93%
$3.95$3.4316,958 shs$3.93 million
05/19/2026$3.47$3.61
+4.01%
$3.88$3.2626,300 shs$4.11 million
05/18/2026$3.49$3.47
-0.60%
$3.67$3.399,769 shs$3.96 million
05/15/2026$3.70$3.49
-5.68%
$3.70$3.4413,243 shs$3.98 million
05/14/2026$3.15$3.70
+17.46%
$3.77$3.1239,802 shs$4.24 million
05/13/2026$3.06$3.15
+2.94%
$3.99$3.0671,248 shs$3.59 million
05/12/2026$5.15$3.06
-40.58%
$5.24$3.02106,626 shs$3.49 million
05/11/2026$6.25$5.15
-17.60%
$6.19$5.0217,198 shs$5.90 million

This page (NASDAQ:AKTX) was last updated on 6/11/2026 by MarketBeat.com Staff.
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