Immix Biopharma (IMMX) Options Chain
NASDAQ: IMMXHealth 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
- $9.46
- Put/call ratio (OI)
- 0.19
- Put/call ratio (volume)
- 0.45
- ATM implied volatility
- 106.0%
- Expected move
- ±$3.32
- Open interest (C / P)
- 1.71K / 322
IMMX options summary
The IMMX options chain for the November 20, 2026 expiration lists 8 call and 3 put contracts, with 40 days until expiration. Open interest stands at 1,711 calls and 322 puts, a put/call ratio of 0.19, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $10.00 strike is 106.0%, which implies the market expects a move of about ±$3.32 (35.1%) in Immix Biopharma stock by expiration.
The most open interest sits at the $17.50 call (570 contracts) and the $5.00 put (157 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
IMMX options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 7.59 | 3.20 | 5.80 | 5.00 | 0.00 | 1.10 | 0.10 | |||||
| 2.47 | 1.95 | 3.00 | 7.50 | 0.05 | 0.90 | 0.60 | |||||
| 1.25 | 0.80 | 2.20 | 10.00 | 0.15 | 2.40 | 1.70 | |||||
| 0.55 | 0.05 | 1.15 | 12.50 | — | — | — | |||||
| 0.50 | 0.00 | 1.10 | 15.00 | — | — | — | |||||
| 0.50 | 0.10 | 0.75 | 17.50 | — | — | — | |||||
| 0.10 | 0.00 | 0.45 | 20.00 | — | — | — | |||||
| 1.05 | 0.00 | 0.40 | 22.50 | — | — | — | |||||
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 IMMX put/call ratio?
For the November 20, 2026 expiration, the IMMX put/call ratio based on open interest is 0.19 (322 puts vs 1,711 calls), and 0.45 based on today's volume. A ratio above 1 means more puts than calls.
What is IMMX's implied volatility?
At-the-money implied volatility for IMMX options expiring November 20, 2026 is about 106.0%, an annualized estimate of how much the market expects Immix Biopharma stock to move.
How many IMMX option expiration dates are there?
IMMX has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.