Vir Biotechnology (VIR) Options Chain
NASDAQ: VIRHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $11.70
- Put/call ratio (OI)
- 0.04
- Put/call ratio (volume)
- 2.18
- Expected move
- ±$3.33
- Open interest (C / P)
- 694 / 30
VIR options summary
The VIR options chain for the November 20, 2026 expiration lists 6 call and 4 put contracts, with 40 days until expiration. Open interest stands at 694 calls and 30 puts, a put/call ratio of 0.04, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $12.00 strike is 85.9%, which implies the market expects a move of about ±$3.33 (28.4%) in Vir Biotechnology stock by expiration.
The most open interest sits at the $11.00 call (515 contracts) and the $11.00 put (22 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
VIR options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 6.75 | 5.80 | 9.00 | 4.00 | — | — | — | |||||
| — | — | — | 8.00 | 0.00 | 0.95 | 0.20 | |||||
| 1.80 | 0.95 | 3.20 | 10.00 | 0.00 | 0.65 | 0.80 | |||||
| 1.67 | 0.95 | 2.40 | 11.00 | 0.00 | 3.00 | 1.00 | |||||
| 1.08 | 0.70 | 1.75 | 12.00 | 0.00 | 3.00 | 2.00 | |||||
| 1.50 | 0.45 | 1.50 | 13.00 | — | — | — | |||||
| 0.15 | 0.05 | 0.20 | 16.00 | — | — | — | |||||
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 VIR put/call ratio?
For the November 20, 2026 expiration, the VIR put/call ratio based on open interest is 0.04 (30 puts vs 694 calls), and 2.18 based on today's volume. A ratio above 1 means more puts than calls.
What is VIR's implied volatility?
At-the-money implied volatility for VIR options expiring November 20, 2026 is about 85.9%, an annualized estimate of how much the market expects Vir Biotechnology stock to move.
How many VIR option expiration dates are there?
VIR has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.