Arcturus Therapeutics (ARCT) Options Chain
NASDAQ: ARCTHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $12.87
- Put/call ratio (volume)
- 0.90
- Expected move
- ±$0.1114
- Open interest (C / P)
- 0 / 0
ARCT options summary
The ARCT options chain for the October 16, 2026 expiration lists 8 call and 6 put contracts, with 7 days until expiration. At-the-money implied volatility near the $12.50 strike is 6.3%, which implies the market expects a move of about ±$0.1114 (0.9%) in Arcturus Therapeutics stock by expiration. The most open interest sits at the $2.50 call (0 contracts) and the $10.00 put (0 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ARCT options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 13.10 | 0.00 | 0.00 | 2.50 | — | — | — | |||||
| 6.60 | 0.00 | 0.00 | 10.00 | 0.00 | 0.00 | 0.03 | |||||
| 0.74 | 0.00 | 0.00 | 12.50 | 0.00 | 0.00 | 0.85 | |||||
| 0.10 | 0.00 | 0.00 | 15.00 | 0.00 | 0.00 | 0.91 | |||||
| 0.10 | 0.00 | 0.00 | 17.50 | 0.00 | 0.00 | 3.35 | |||||
| 0.05 | 0.00 | 0.00 | 20.00 | 0.00 | 0.00 | 5.30 | |||||
| 0.05 | 0.00 | 0.00 | 22.50 | 0.00 | 0.00 | 7.26 | |||||
| 0.11 | 0.00 | 0.00 | 25.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is ARCT's implied volatility?
At-the-money implied volatility for ARCT options expiring October 16, 2026 is about 6.3%, an annualized estimate of how much the market expects Arcturus Therapeutics stock to move.
How many ARCT option expiration dates are there?
ARCT has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.