ARCT (Arcturus Therapeutics Holdings) Market Cap: $193.70 Mil (As of Jun. 25, 2026)


ARCT Arcturus Therapeutics Holdings Inc ARCT
54 GF Score
Price $6.82
GF Value $4.41
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Arcturus Therapeutics Holdings Market Cap?

Arcturus Therapeutics Holdings ARCT -2.71% 54 Market Cap is $193.70 Mil as of Jun. 25, 2026. GuruFocus rates ARCT with a GF Score™ of 54/100 and a GF Value™ of $4.41 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 1,431 Biotechnology companies, Arcturus Therapeutics Holdings ranks better than 57.93% on this metric.

Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Arcturus Therapeutics Holdings's share price for the quarter that ended in Mar. 2026 was $7.72. Arcturus Therapeutics Holdings's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 28.42 Mil. Therefore, Arcturus Therapeutics Holdings's market cap for the quarter that ended in Mar. 2026 was $219.43 Mil.

Arcturus Therapeutics Holdings's quarterly market cap declined from Sep. 2025 ($501.94 Mil) to Dec. 2025 ($174.18 Mil) but then increased from Dec. 2025 ($174.18 Mil) to Mar. 2026 ($219.43 Mil).

Arcturus Therapeutics Holdings's annual market cap declined from Dec. 2023 ($845.89 Mil) to Dec. 2024 ($458.19 Mil) and declined from Dec. 2024 ($458.19 Mil) to Dec. 2025 ($174.18 Mil).

Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Arcturus Therapeutics Holdings's Enterprise Value for Today is $6.46 Mil.


Arcturus Therapeutics Holdings  (NAS:ARCT) Market Cap Explanation

Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the company’s debt. The real price you pay is the Enterprise Value.

Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.


Arcturus Therapeutics Holdings Market Cap Related Terms


Arcturus Therapeutics Holdings Market Cap Historical Data

* Premium members only.

The historical data trend for Arcturus Therapeutics Holdings's Market Cap can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Arcturus Therapeutics Holdings Market Cap Chart

Arcturus Therapeutics Holdings Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 976.03 450.37 845.89 458.19 174.18

Arcturus Therapeutics Holdings Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Market Cap Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 287.21 353.20 501.94 174.18 219.43

ARCT vs YDES, RNAC, RNA: Market Cap Comparison

For the Biotechnology subindustry, Arcturus Therapeutics Holdings's Market Cap, along with its competitors' market caps and Market Cap data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Arcturus Therapeutics Holdings Market Cap vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Arcturus Therapeutics Holdings's Market Cap distribution charts can be found below:

* The bar in red indicates where Arcturus Therapeutics Holdings's Market Cap falls into.


ARCT
54GF Score
Arcturus Therapeutics Holdings Inc ARCT
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
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Arcturus Therapeutics Holdings Market Cap Calculation

Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.

Arcturus Therapeutics Holdings's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=$6.13*28.414
=$174.18

Arcturus Therapeutics Holdings's Market Cap for the quarter that ended in Mar. 2026 is calculated as

Market Cap (Q: Mar. 2026 )=Share Price (Q: Mar. 2026 )*Shares Outstanding (EOP) (Q: Mar. 2026 )
=$7.72*28.423
=$219.43

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of $193.70 Mil mean?
Arcturus Therapeutics Holdings (ARCT) has a Market Cap of $193.70 Mil as of Jun. 25, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Arcturus Therapeutics Holdings and its competitors. According to the industry distribution chart, Arcturus Therapeutics Holdings ranks #602 out of 1431 companies in the Biotechnology industry, placing it in the top 42.1%.
Is Arcturus Therapeutics Holdings' Market Cap too high?
Arcturus Therapeutics Holdings' current Market Cap is $193.70 Mil. The Biotechnology industry median Market Cap is 117.63. Arcturus Therapeutics Holdings' value of $193.70 Mil is 64.7% above this industry median. Based on the distribution chart, Arcturus Therapeutics Holdings ranks #602 out of 1431 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Arcturus Therapeutics Holdings has a GF Score™ of 54/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Arcturus Therapeutics Holdings' Market Cap compare to YDES and RNAC?
According to the Biotechnology industry distribution chart, Arcturus Therapeutics Holdings ranks #602 out of 1431 companies for Market Cap. This puts Arcturus Therapeutics Holdings in the upper half of its industry. The industry median Market Cap is 117.63. Arcturus Therapeutics Holdings' value of $193.70 Mil is 64.7% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Biotechnology company?
The median Market Cap among Biotechnology companies is 117.63, based on 1,431 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Arcturus Therapeutics Holdings's current Market Cap of $193.70 Mil is 64.7% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Arcturus Therapeutics Holdings and its competitors. For the Biotechnology industry, the median Market Cap is 117.63 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Arcturus Therapeutics Holdings's current Market Cap is $193.70 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Arcturus Therapeutics Holdings stock overvalued right now?
Based on GuruFocus' analysis, Arcturus Therapeutics Holdings (ARCT) is currently considered Significantly Overvalued. The stock's GF Value™ is $4.41, compared to a current price of $6.82 — trading 54.5% above its estimated fair value. The current Market Cap is $193.70 Mil and 64.7% above the Biotechnology industry median of 117.63. Arcturus Therapeutics Holdings' overall GF Score™ is 54/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Arcturus Therapeutics Holdings (ARCT), the current Market Cap is $193.70 Mil as of Jun. 25, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Arcturus Therapeutics Holdings (ARCT) Overvalued in 2026?

Based on GuruFocus' analysis, Arcturus Therapeutics Holdings stock appears to be overvalued. The current stock price of $6.82 is trading 54.5% above its estimated GF Value™ of $4.41. GuruFocus considers Arcturus Therapeutics Holdings to be Significantly Overvalued.

Key valuation signals for ARCT:

  • Market Cap: $193.70 Mil
  • GF Value™: $4.41 vs. price of $6.82 (54.5% above fair value)
  • GF Score™: 54/100 with 4 warning signs
  • Industry Position: 64.7% above the Biotechnology median (#602 of 1431)

No single metric tells the full story. See the ARCT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Arcturus Therapeutics Holdings Business Description

Address 10285 Science Center Drive, San Diego, CA, USA, 92121
Arcturus Therapeutics Holdings Inc is an RNA medicines company focused on the development of infectious disease vaccines and opportunities within liver and respiratory rare diseases. It operates in one business segment, which includes all activities related to the discovery, development, and commercialization of messenger RNA medicines. The company's pipeline includes LUNAR-OTC and LUNAR-CF. Its Vaccine candidates include LUNAR-FLU, KOSTAIVE XBB.1.5, KOSTAIVE, and Others.
54GF Score

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Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$6.82
Price
$4.41
GF Value