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Arcturus Therapeutics IPO

Arcturus Therapeutics is a messenger RNA medicines company focused on developing treatments for liver and respiratory diseases. The company's proprietary RNA platform and its work on both therapeutics and vaccines have attracted investor interest, particularly following increased attention to mRNA technology.

PublicUpdated April 2, 2026

Key Facts

IndustryBiotechnology
Founded2013
HeadquartersSan Diego, CA
Employees~200
Websitearctusthera.com
FundingPublic company (NASDAQ: ARCT)

About Arcturus Therapeutics

Arcturus Therapeutics is a clinical-stage messenger RNA (mRNA) medicines and vaccines company focused on developing innovative nucleic acid therapies for rare diseases and infectious diseases. The company's proprietary LUNAR lipid nanoparticle delivery system enables targeted delivery of mRNA therapeutics to specific tissues and organs, addressing one of the key challenges in mRNA drug development. Arcturus is developing treatments for rare liver diseases, respiratory conditions, and vaccines for various infectious diseases including COVID-19.

The company has built a comprehensive mRNA platform that includes proprietary modified nucleotides, self-amplifying RNA technology, and advanced delivery systems. Arcturus has multiple programs in clinical development, including treatments for ornithine transcarbamylase deficiency, hepatitis B, and cystic fibrosis. Their self-amplifying RNA platform potentially offers advantages over traditional mRNA by requiring lower doses and producing more sustained protein expression, which could improve therapeutic efficacy and reduce manufacturing costs for mRNA-based medicines.

IPO Status

Arcturus Therapeutics has been publicly traded since 2013 when it completed its initial public offering. The company trades on NASDAQ under the ticker symbol 'ARCT' and has been developing its mRNA platform for over a decade. The company gained increased attention during the COVID-19 pandemic due to its mRNA vaccine development efforts, though its broader pipeline focuses on liver diseases and other therapeutic applications. Like many biotech stocks, Arcturus has experienced significant volatility, particularly around clinical trial results and partnership announcements related to its mRNA platform technologies.

Competitors

Frequently Asked Questions

Does Arcturus Therapeutics have a stock?

Yes, Arcturus Therapeutics completed its IPO in 2013 and has been publicly traded for over a decade. The mRNA medicines company trades on NASDAQ under ticker 'ARCT'.

When is the Arcturus Therapeutics IPO date?

Arcturus Therapeutics already went public in 2013, so there is no upcoming IPO. The company has been trading publicly on NASDAQ for many years.

How can I buy Arcturus Therapeutics stock?

You can purchase Arcturus Therapeutics stock through any major brokerage since it trades on NASDAQ under ticker 'ARCT'. Shares are available for trading during regular market hours through standard investment accounts.

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