Insight Molecular Diagnostics (IMDX) Options Chain
NASDAQ: IMDXHealth CareBiotechnology: In Vitro & In Vivo Diagnostic SubstancesUSD
Market open · Delayed 15 min · as of Oct 9, 10:46 AM ET
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $3.33
- Put/call ratio (OI)
- 1.33
- Put/call ratio (volume)
- 0.50
- ATM implied volatility
- 1834.4%
- Expected move
- ±$8.45
- Open interest (C / P)
- 15 / 20
IMDX options summary
The IMDX options chain for the October 16, 2026 expiration lists 3 call and 2 put contracts, with 7 days until expiration. Open interest stands at 15 calls and 20 puts, a put/call ratio of 1.33, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $3.00 strike is 1834.4%, which implies the market expects a move of about ±$8.45 (254.0%) in Insight Molecular Diagnostics stock by expiration.
The most open interest sits at the $5.00 call (9 contracts) and the $4.00 put (15 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
IMDX options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 3.00 | 0.00 | 4.90 | 0.25 | |||||
| 0.12 | 0.00 | 0.20 | 4.00 | 0.00 | 4.90 | 0.70 | |||||
| 0.10 | 0.00 | 0.95 | 5.00 | — | — | — | |||||
| 0.10 | 0.00 | 4.90 | 7.00 | — | — | — | |||||
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 IMDX put/call ratio?
For the October 16, 2026 expiration, the IMDX put/call ratio based on open interest is 1.33 (20 puts vs 15 calls), and 0.50 based on today's volume. A ratio above 1 means more puts than calls.
What is IMDX's implied volatility?
At-the-money implied volatility for IMDX options expiring October 16, 2026 is about 1834.4%, an annualized estimate of how much the market expects Insight Molecular Diagnostics stock to move.
How many IMDX option expiration dates are there?
IMDX has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.