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Akari Therapeutics (AKTX) Stock Chart & Stock Price History

Akari Therapeutics logo
$8.77 +0.64 (+7.87%)
Closing price 10/9/2026 04:00 PM Eastern
Extended Trading
$9.06 +0.29 (+3.25%)
As of 10/9/2026 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 76.42%, with a year-to-date return of -24.13%. In the past month, the stock has decreased 19.39%, reflecting recent market activity.

As of the latest close, Akari Therapeutics traded at $8.77 with a market cap of $17.10 million and volume of 76,445 shares. Five years ago, the stock traded at a split-adjusted price of $1,288.00, representing a 99.32% decrease over that period. At the time, it had a market cap of $76.63 million and a volume of 152 shares.

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5 Day
Performance
-1.90%
1 Month
Performance
-19.39%
3 Month
Performance
-36.82%
Year-To-Date
Performance
-24.13%
1 Year
Performance
-76.42%
5 Year
Performance
-99.32%

AKTX Stock Chart for Saturday, October, 10, 2026

Akari Therapeutics Stock Price History

Price Date
0 Results
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/09/2026$8.13$8.77
+7.87%
$8.97$8.2076,445 shs$17.10 million
10/08/2026$8.63$8.13
-5.79%
$8.73$8.1361,878 shs$15.85 million
10/07/2026$8.39$8.63
+2.86%
$8.63$8.0532,435 shs$16.80 million
10/06/2026$8.94$8.39
-6.15%
$8.96$8.1319,780 shs$16.36 million
10/05/2026$8.72$8.94
+2.52%
$9.39$8.539,561 shs$17.43 million
10/02/2026$8.84$8.72
-1.36%
$9.14$8.2615,258 shs$17.00 million
10/01/2026$9.30$8.84
-4.95%
$10.00$8.5528,604 shs$17.21 million
09/30/2026$9.72$9.30
-4.32%
$10.05$8.8046,957 shs$18.14 million
09/29/2026$9.81$9.72
-0.92%
$10.75$9.5550,670 shs$18.95 million
09/28/2026$9.76$9.81
+0.51%
$10.98$9.6982,007 shs$19.10 million
09/25/2026$10.06$9.76
-2.98%
$10.25$9.3071,534 shs$19.00 million
09/24/2026$9.66$10.06
+4.14%
$10.10$9.5647,385 shs$19.62 million
09/23/2026$10.05$9.66
-3.88%
$10.42$9.3286,420 shs$18.84 million
09/22/2026$9.38$10.05
+7.14%
$10.10$8.5378,463 shs$19.57 million
09/21/2026$9.16$9.38
+2.40%
$9.81$9.0718,696 shs$18.29 million
09/18/2026$9.88$9.16
-7.29%
$10.13$9.1663,650 shs$17.86 million
09/17/2026$10.12$9.88
-2.37%
$10.74$9.39126,390 shs$19.27 million
09/16/2026$10.25$10.12
-1.27%
$11.00$9.7816,369 shs$19.70 million
09/15/2026$11.04$10.25
-7.16%
$11.05$10.0027,587 shs$19.99 million
09/14/2026$11.30$11.04
-2.30%
$11.61$10.6839,960 shs$21.53 million
09/11/2026$10.88$11.30
+3.86%
$11.50$10.51133,265 shs$22.04 million
09/10/2026$10.57$10.88
+2.93%
$11.07$10.07165,997 shs$21.18 million

This page (NASDAQ:AKTX) was last updated on 10/9/2026 by MarketBeat.com Staff.
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