Treace Medical Concepts (TMCI) Options Chain
NASDAQ: TMCIHealth CareMedical/Dental InstrumentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $3.95
- Put/call ratio (OI)
- 8.67
- Put/call ratio (volume)
- 5.24
- ATM implied volatility
- 109.0%
- Expected move
- ±$1.86
- Open interest (C / P)
- 45 / 390
TMCI options summary
The TMCI options chain for the December 18, 2026 expiration lists 3 call and 3 put contracts, with 68 days until expiration. Open interest stands at 45 calls and 390 puts, a put/call ratio of 8.67, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $5.00 strike is 109.0%, which implies the market expects a move of about ±$1.86 (47.0%) in Treace Medical Concepts stock by expiration.
The most open interest sits at the $5.00 call (45 contracts) and the $2.50 put (358 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
TMCI options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.06 | 0.00 | 0.00 | 2.50 | 0.00 | 0.75 | 0.05 | |||||
| 0.85 | 0.00 | 0.90 | 5.00 | 0.05 | 2.80 | 1.00 | |||||
| 0.24 | 0.00 | 0.00 | 7.50 | 3.20 | 3.60 | 3.70 | |||||
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 TMCI put/call ratio?
For the December 18, 2026 expiration, the TMCI put/call ratio based on open interest is 8.67 (390 puts vs 45 calls), and 5.24 based on today's volume. A ratio above 1 means more puts than calls.
What is TMCI's implied volatility?
At-the-money implied volatility for TMCI options expiring December 18, 2026 is about 109.0%, an annualized estimate of how much the market expects Treace Medical Concepts stock to move.
How many TMCI option expiration dates are there?
TMCI 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.