Immunocore (IMCR) Options Chain
NASDAQ: IMCRHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $29.39
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 0.06
- Expected move
- ±$5.66
- Open interest (C / P)
- 2.03K / 26
IMCR options summary
The IMCR options chain for the December 18, 2026 expiration lists 9 call and 8 put contracts, with 68 days until expiration. Open interest stands at 2,034 calls and 26 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $30.00 strike is 44.6%, which implies the market expects a move of about ±$5.66 (19.3%) in Immunocore stock by expiration.
The most open interest sits at the $35.00 call (1.59K contracts) and the $25.00 put (20 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
IMCR options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 15.00 | 0.00 | 4.90 | 0.85 | |||||
| — | — | — | 17.50 | 0.00 | 0.00 | 0.95 | |||||
| 13.70 | 7.60 | 12.40 | 20.00 | 0.00 | 0.00 | 0.80 | |||||
| 12.70 | 13.00 | 17.50 | 22.50 | 0.00 | 0.00 | 1.15 | |||||
| 11.56 | 0.00 | 0.00 | 25.00 | 1.85 | 3.20 | 1.90 | |||||
| 8.00 | 0.00 | 0.00 | 30.00 | 3.90 | 5.70 | 4.10 | |||||
| 2.60 | 2.25 | 3.10 | 35.00 | 5.00 | 9.20 | 6.20 | |||||
| 1.29 | 0.90 | 2.10 | 40.00 | — | — | — | |||||
| 0.80 | 0.75 | 1.65 | 45.00 | — | — | — | |||||
| 0.75 | 0.00 | 4.90 | 50.00 | — | — | — | |||||
| 0.60 | 0.00 | 4.90 | 55.00 | 0.00 | 0.00 | 23.10 | |||||
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 IMCR put/call ratio?
For the December 18, 2026 expiration, the IMCR put/call ratio based on open interest is 0.01 (26 puts vs 2,034 calls), and 0.06 based on today's volume. A ratio above 1 means more puts than calls.
What is IMCR's implied volatility?
At-the-money implied volatility for IMCR options expiring December 18, 2026 is about 44.6%, an annualized estimate of how much the market expects Immunocore stock to move.
How many IMCR option expiration dates are there?
IMCR has 6 listed expiration dates, from Oct 16, 2026 to Dec 17, 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.