Tectonic Therapeutic (TECX) Options Chain
NASDAQ: TECXHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Apr 16, 2027
- Days to expiration
- 188
- Share price
- $23.33
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 0.09
- Open interest (C / P)
- 1.07K / 14
TECX options summary
The TECX options chain for the April 16, 2027 expiration lists 7 call and 4 put contracts, with 188 days until expiration. Open interest stands at 1,071 calls and 14 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. The most open interest sits at the $55.00 call (691 contracts) and the $15.00 put (9 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
TECX options chain · April 16, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 15.00 | 1.75 | 6.00 | 4.40 | |||||
| — | — | — | 17.50 | 2.90 | 7.50 | 4.80 | |||||
| 9.50 | — | — | 22.50 | — | — | — | |||||
| 8.71 | 6.50 | 11.00 | 25.00 | — | — | — | |||||
| 7.90 | 5.00 | 9.70 | 30.00 | — | — | — | |||||
| 6.89 | 4.00 | 8.70 | 35.00 | — | — | — | |||||
| 9.96 | 3.50 | 7.90 | 40.00 | 19.80 | 24.00 | 18.02 | |||||
| — | — | — | 45.00 | 23.90 | 28.50 | 22.00 | |||||
| 11.80 | 2.10 | 6.70 | 50.00 | — | — | — | |||||
| 3.60 | 1.50 | 5.50 | 55.00 | — | — | — | |||||
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 TECX put/call ratio?
For the April 16, 2027 expiration, the TECX put/call ratio based on open interest is 0.01 (14 puts vs 1,071 calls), and 0.09 based on today's volume. A ratio above 1 means more puts than calls.
How many TECX option expiration dates are there?
TECX has 6 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.