Southside Bancshares (SBSI) Options Chain
NYSE: SBSIFinanceMajor BanksUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 39
- Share price
- $30.20
- Put/call ratio (OI)
- 508.60
- Put/call ratio (volume)
- 151.33
- Expected move
- ±$0.077
- Open interest (C / P)
- 5 / 2.54K
SBSI options summary
The SBSI options chain for the November 20, 2026 expiration lists 4 call and 6 put contracts, with 39 days until expiration. Open interest stands at 5 calls and 2,543 puts, a put/call ratio of 508.60, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $30.00 strike is 0.8%, which implies the market expects a move of about ±$0.077 (0.3%) in Southside Bancshares stock by expiration.
The most open interest sits at the $40.00 call (3 contracts) and the $17.50 put (2.54K contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SBSI options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 17.50 | 0.00 | 0.10 | 0.10 | |||||
| — | — | — | 20.00 | 0.00 | 0.00 | 0.10 | |||||
| — | — | — | 22.50 | 0.00 | 0.00 | 0.21 | |||||
| 11.16 | 6.10 | 10.00 | 25.00 | 0.00 | 0.00 | 0.30 | |||||
| 1.60 | 0.00 | 0.00 | 30.00 | 0.00 | 0.00 | 1.00 | |||||
| 0.55 | 0.00 | 0.00 | 35.00 | — | — | — | |||||
| 0.45 | 0.05 | 0.30 | 40.00 | — | — | — | |||||
| — | — | — | 45.00 | 0.00 | 0.00 | 11.61 | |||||
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 SBSI put/call ratio?
For the November 20, 2026 expiration, the SBSI put/call ratio based on open interest is 508.60 (2,543 puts vs 5 calls), and 151.33 based on today's volume. A ratio above 1 means more puts than calls.
What is SBSI's implied volatility?
At-the-money implied volatility for SBSI options expiring November 20, 2026 is about 0.8%, an annualized estimate of how much the market expects Southside Bancshares stock to move.
How many SBSI option expiration dates are there?
SBSI has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.