Akari Therapeutics PLC (NASDAQ:AKTX) — Market Cap & Net Worth

$7.15 Million USD  · Rank #27930

Market Cap & Net Worth: Akari Therapeutics PLC (AKTX)

Akari Therapeutics PLC (NASDAQ:AKTX) has a market capitalization of $7.15 Million ($7.15 Million) as of September 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #27930 globally and #5745 in its home market, demonstrating a -6.58% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Akari Therapeutics PLC's stock price $9.88 by its total outstanding shares 1144588 (1.14 Million). Also see Akari Therapeutics PLC assets under control for a full breakdown of the balance sheet.

Akari Therapeutics PLC Market Cap History: 2015 to 2026

Akari Therapeutics PLC's market capitalization history from 2015 to 2026. Data shows change from $331.93 Million to $11.30 Million (-28.25% CAGR). Also see how efficiently does Akari Therapeutics PLC generate cash for how efficiently the company converts equity into cash flow.

Index Memberships

Akari Therapeutics PLC is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Health Care
IXHC
$2.67 Trillion 0.00% #801 of 976
NASDAQ Composite
IXIC
$41.95 Trillion 0.00% #2582 of 3165

Weight: Akari Therapeutics PLC's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Akari Therapeutics PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Akari Therapeutics PLC's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check Akari Therapeutics PLC share price for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

No P/S ratio data available

Latest Price to Earnings (P/E) Ratio

No P/E ratio data available

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
No financial ratio data available

Competitor Companies of AKTX by Market Capitalization

Companies near Akari Therapeutics PLC in the global market cap rankings as of September 18, 2026. Review Akari Therapeutics PLC tangible book value ratio to assess the quality of the company's equity after excluding intangible assets.

Key companies related to Akari Therapeutics PLC by market ranking:

  • Vertex Pharmaceuticals Inc (NASDAQ:VRTX): Ranked #185 globally with a market cap of $130.87 Billion USD.
  • Regeneron Pharmaceuticals Inc (NASDAQ:REGN): Ranked #337 globally with a market cap of $79.84 Billion USD.
  • CSL Ltd (AU:CSL): Ranked #455 globally with a market cap of $60.95 Billion USD ( AU$86.14 Billion AUD).
  • Moderna Inc (NASDAQ:MRNA): Ranked #504 globally with a market cap of $54.14 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#185 Vertex Pharmaceuticals Inc NASDAQ:VRTX $130.87 Billion $516.34
#337 Regeneron Pharmaceuticals Inc NASDAQ:REGN $79.84 Billion $789.45
#455 CSL Ltd AU:CSL $60.95 Billion AU$177.56
#504 Moderna Inc NASDAQ:MRNA $54.14 Billion $158.07

Akari Therapeutics PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, Akari Therapeutics PLC's market cap moved from $331.93 Million to $ 11.30 Million, with a yearly change of -28.25%.

Year Market Cap Change (%)
2026 $11.30 Million +3316.96%
2025 $330.79K -76.31%
2024 $1.40 Million -60.90%
2023 $3.57 Million -66.80%
2022 $10.76 Million -68.67%
2021 $34.34 Million -18.92%
2020 $42.35 Million +5.71%
2019 $40.06 Million +11.46%
2018 $35.94 Million -63.74%
2017 $99.12 Million -38.49%
2016 $161.16 Million -51.45%
2015 $331.93 Million --

End of Day Market Cap According to Different Sources

On Sep 18th, 2026 the market cap of Akari Therapeutics PLC was reported to be:

Source Market Cap
Yahoo Finance $7.15 Million USD
MoneyControl $7.15 Million USD
MarketWatch $7.15 Million USD
marketcap.company $7.15 Million USD
Reuters $7.15 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Akari Therapeutics PLC

NASDAQ:AKTX USA Biotechnology
Market Cap
$11.30 Million
Market Cap Rank
#27930 Global
#5745 in USA
Share Price
$9.88
Change (1 day)
-2.42%
52-Week Range
$0.12 - $22.05
All Time High
$410.00
About

Akari Therapeutics, Plc, an oncology company, develops antibody-drug conjugates (ADC) for cancer-killing toxins. Its lead payload is PH1 to disrupt the function of spliceosomes and to trigger an immune response that leads to additional cancer cell killing. The company's lead product candidate is AKTX-101, a preclinical stage trop2-targeting ADC that combines PH1 with the trop2 antibody to treat s… Read more