ARCT 🟢 Arcturus Therapeutics Holdings Inc is trading 10.17% up Arcturus Therapeutics Holdings Inc August 20, 2026 ARCT is trading at $11.32, up 10.17%. Open in OpenBell More ARCT News Related News ARCT October 22, 2026 🔴 Arcturus Therapeutics is trading 5% down today amid broader risk-off sentiment ARCT October 22, 2026 🔴 Arcturus Therapeutics is trading 6.5% down in pre-market with no company-specific cause identified ARCT October 20, 2026 🟢 Arcturus Therapeutics is trading 10.2% up today amid broader biotech rally ARCT October 20, 2026 🟢 Arcturus Therapeutics rises 5.1% — Biotech Sector Surges on M&A Activity and Positive Clinical Trial Data ARCT October 16, 2026 🔴 Arcturus Therapeutics is trading 7.8% down today amid biotech-sector weakness
