Showing results for CBU, 2026-11-20(m), calls & puts
CBU Option Chain FAQ
What is an option chain?
An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.
How many CBU option contracts are listed?
As of Nov 4, 2026, Community Financial System Inc (CBU) had 92 listed option contracts across 4 expiration dates, from Nov 20, 2026 to May 21, 2027.
When do CBU options expire?
Community Financial System had 4 expiration dates as of Nov 4, 2026, 0 of them weekly. The nearest was Nov 20, 2026 and the furthest May 21, 2027.
How actively are CBU options traded?
0 Community Financial System option contracts traded on Nov 4, 2026, and open interest was 177 contracts. Over the past 30 days, volume averaged 1 contracts per day. The CBU option volume chart shows volume by strike and expiration date.
Is CBU implied volatility high right now?
Community Financial System IV rank is 7, so its 30-day implied volatility of 27.6% is near the bottom of its one-year range. Over the past year it ranged from 16.9% on Apr 21, 2026 to 175.6% on Jan 16, 2026. See the CBU implied volatility history for a longer view.
What is Community Financial System Inc?
Community Financial System Inc is a diversified financial services company providing a broad array of banking and other financial services to retail, commercial, institutional, and governmental customers.