Arcturus Therapeutics Holdings Inc

ARCTNASDAQ · USD
16.05USD-0.88 (-5.20%)
2310

Arcturus Therapeutics Holdings Inc (ARCT) Expected Move

ARCT expected move through Oct 16, 2026 is 22.7%, with 27 days to expiration. The implied range is $12.21 to $19.89, based on the previous trading day's options prices.

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Tracking the ARCT expected move helps you see how far Arcturus Therapeutics Holdings Inc's options market is pricing the stock to travel over a given period — whether that's the next day, week, or earnings cycle. Arcturus Therapeutics Holdings Inc's expected move is derived directly from option premiums and gives you an objective range to plan trades, set strikes, and manage risk. Use our scanner to monitor the ARCT expected move for this week's options, in real time.

The expected move is typically calculated from at-the-money straddle prices (or a blend of straddles and strangles) and represents roughly a one-standard-deviation range over the chosen timeframe. For ARCT, comparing the implied expected move to actual realized moves over similar windows tells you whether the options market has historically overestimated or underestimated volatility. The ARCT expected move for this week's options pricing is especially useful for short-dated traders, earnings players, and anyone selling premium who needs to know where the market thinks Arcturus Therapeutics Holdings Inc is unlikely to go.

Arcturus Therapeutics Holdings Inc., an RNA medicines company, focuses on the development of vaccines for infectious, and liver and respiratory rare diseases in the United States. The company's development programs comprise LUNAR-OTC development program for ornithine transcarbamylase (OTC) deficiency; and LUNAR-CF program for cystic fibrosis lung disease caused by mutations in cystic fibrosis transmembrane conductance regulator (CFTR) gene, as well as vaccine programs include LUNAR-COV19 and LUNAR-FLU. It has collaboration partnerships with Vinbiocare Biotechnology Joint Stock Company for the manufacture of COVID-19 vaccines; Janssen Pharmaceuticals, Inc.

to develop nucleic acid-based therapeutic candidates for the treatment of hepatitis B virus; Ultragenyx Pharmaceutical, Inc. to develop mRNA therapeutic candidates for rare disease targets; CureVac AG to develop mRNA therapeutic and vaccine candidates for various indications; Singapore Economic Development Board and Duke-NUS Medical School to develop LUNAR-COV19 vaccine; and Millennium Pharmaceuticals, Inc. to discover siRNA medicines for the treatment of non-alcoholic steatohepatitis. The company was founded in 2013 and is headquartered in San Diego, California.

Iron condors, weekly premium sales, directional swing trades — they all live or die by where the market thinks the stock won't go. Our scanner tracks the ARCT expected move across every expiration, benchmarks it against realized moves, and shows you when implied ranges are out of line with history. The Arcturus Therapeutics Holdings Inc expected move for this week's options is the fastest read on short-term risk, which gives you a quick way to interpret what the options market thinks about ARCT.

ARCT Price

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ExpirationDTEExpected move (USD)Expected move (%)Upper priceLower price
Oct 16, 202627$3.8422.7%$19.89$12.21
Nov 20, 202662$7.1442.2%$23.19$8.91
Dec 18, 202690$6.2937.1%$22.34$9.76
Mar 19, 2027181$8.7851.8%$24.83$7.28

As of September 17, 2026

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Track the ARCT expected move across every expiration, filter by IV rank and liquidity, and trade around the range the market is already pricing in.

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