MaxCyte (MXCT) Options Chain
NASDAQ: MXCTHealth CareBiotechnology: Commercial Physical & Biological ResarchUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $1.02
- Put/call ratio (OI)
- 3.93
- Put/call ratio (volume)
- 0.02
- ATM implied volatility
- 237.5%
- Expected move
- ±$0.3587
- Open interest (C / P)
- 204 / 801
MXCT options summary
The MXCT options chain for the October 16, 2026 expiration lists 5 call and 2 put contracts, with 8 days until expiration. Open interest stands at 204 calls and 801 puts, a put/call ratio of 3.93, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $1.00 strike is 237.5%, which implies the market expects a move of about ±$0.3587 (35.2%) in MaxCyte stock by expiration.
The most open interest sits at the $1.00 call (190 contracts) and the $0.50 put (800 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
MXCT options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.80 | 0.15 | 0.90 | 0.50 | 0.00 | 0.05 | 0.05 | |||||
| 0.30 | 0.00 | 0.20 | 1.00 | 0.00 | 0.40 | 0.30 | |||||
| 0.10 | 0.00 | 0.00 | 1.50 | — | — | — | |||||
| 0.20 | 0.00 | 1.75 | 2.00 | — | — | — | |||||
| 0.17 | 0.00 | 0.00 | 2.50 | — | — | — | |||||
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 MXCT put/call ratio?
For the October 16, 2026 expiration, the MXCT put/call ratio based on open interest is 3.93 (801 puts vs 204 calls), and 0.02 based on today's volume. A ratio above 1 means more puts than calls.
What is MXCT's implied volatility?
At-the-money implied volatility for MXCT options expiring October 16, 2026 is about 237.5%, an annualized estimate of how much the market expects MaxCyte stock to move.
How many MXCT option expiration dates are there?
MXCT has 3 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.