Gentherm (THRM) Options Chain
NASDAQ: THRMConsumer DiscretionaryAuto Parts:O.E.M.USD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Mar 19, 2027
- Days to expiration
- 159
- Share price
- $29.68
- Put/call ratio (OI)
- 0.12
- Put/call ratio (volume)
- 0.47
- Expected move
- ±$0.0764
- Open interest (C / P)
- 127 / 15
THRM options summary
The THRM options chain for the March 19, 2027 expiration lists 10 call and 7 put contracts, with 159 days until expiration. Open interest stands at 127 calls and 15 puts, a put/call ratio of 0.12, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $30.00 strike is 0.4%, which implies the market expects a move of about ±$0.0764 (0.3%) in Gentherm stock by expiration.
The most open interest sits at the $32.93 call (36 contracts) and the $27.93 put (9 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
THRM options chain · March 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 22.93 | — | — | 0.43 | |||||
| — | — | — | 25.00 | 0.00 | 0.00 | 0.43 | |||||
| 12.00 | 2.80 | 7.50 | 27.93 | 0.60 | 4.90 | 2.71 | |||||
| 12.00 | 0.00 | 0.00 | 30.00 | 0.00 | 0.00 | 1.35 | |||||
| 2.90 | 1.00 | 4.90 | 32.93 | 3.00 | 7.70 | 5.00 | |||||
| 4.10 | 0.00 | 0.00 | 35.00 | — | — | — | |||||
| 1.68 | 0.00 | 2.95 | 37.93 | — | — | — | |||||
| 6.85 | 3.00 | 7.80 | 40.00 | — | — | — | |||||
| 3.31 | 0.00 | 4.90 | 42.93 | 11.00 | 15.90 | 8.30 | |||||
| 3.31 | 0.00 | 0.00 | 45.00 | 0.00 | 0.00 | 8.30 | |||||
| 1.15 | 0.00 | 3.70 | 47.93 | — | — | — | |||||
| 4.00 | 0.30 | 4.90 | 50.00 | — | — | — | |||||
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 THRM put/call ratio?
For the March 19, 2027 expiration, the THRM put/call ratio based on open interest is 0.12 (15 puts vs 127 calls), and 0.47 based on today's volume. A ratio above 1 means more puts than calls.
What is THRM's implied volatility?
At-the-money implied volatility for THRM options expiring March 19, 2027 is about 0.4%, an annualized estimate of how much the market expects Gentherm stock to move.
How many THRM option expiration dates are there?
THRM 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.