Arvinas (ARVN) Options Chain
NASDAQ: ARVNHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $7.64
- Put/call ratio (OI)
- 1.44
- Put/call ratio (volume)
- 8.57
- Expected move
- ±$2.36
- Open interest (C / P)
- 101 / 145
ARVN options summary
The ARVN options chain for the November 20, 2026 expiration lists 4 call and 2 put contracts, with 40 days until expiration. Open interest stands at 101 calls and 145 puts, a put/call ratio of 1.44, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $8.00 strike is 93.2%, which implies the market expects a move of about ±$2.36 (30.8%) in Arvinas stock by expiration.
The most open interest sits at the $8.00 call (64 contracts) and the $6.00 put (89 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ARVN options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 6.00 | 0.00 | 0.95 | 0.20 | |||||
| — | — | — | 7.00 | 0.00 | 0.90 | 0.45 | |||||
| 0.45 | 0.15 | 1.45 | 8.00 | — | — | — | |||||
| 0.15 | 0.00 | 0.90 | 9.00 | — | — | — | |||||
| 0.20 | 0.05 | 0.35 | 10.00 | — | — | — | |||||
| 0.20 | 0.00 | 0.75 | 11.00 | — | — | — | |||||
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 the ARVN put/call ratio?
For the November 20, 2026 expiration, the ARVN put/call ratio based on open interest is 1.44 (145 puts vs 101 calls), and 8.57 based on today's volume. A ratio above 1 means more puts than calls.
What is ARVN's implied volatility?
At-the-money implied volatility for ARVN options expiring November 20, 2026 is about 93.2%, an annualized estimate of how much the market expects Arvinas stock to move.
How many ARVN option expiration dates are there?
ARVN has 5 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.
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.