Showing results for ALXO, 2026-11-20(m), calls & puts
ALXO 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 ALXO option contracts are listed?
As of Nov 4, 2026, ALX Oncology Holdings Inc (ALXO) had 68 listed option contracts across 5 expiration dates, from Nov 20, 2026 to May 21, 2027.
When do ALXO options expire?
ALX Oncology had 5 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 ALXO options traded?
458 ALX Oncology option contracts traded on Nov 4, 2026, and open interest was 5.32K contracts. Over the past 30 days, volume averaged 266 contracts per day. The ALXO option volume chart shows volume by strike and expiration date.
Is ALXO implied volatility high right now?
ALX Oncology IV rank is 40, so its 30-day implied volatility of 261.5% is near the middle of its one-year range. Over the past year it ranged from 75.7% on May 20, 2026 to 537.7% on Apr 2, 2026. See the ALXO implied volatility history for a longer view.
What is ALX Oncology Holdings Inc?
ALX Oncology Holdings Inc is a clinical-stage immuno-oncology company focused on helping patients fight cancer by developing a pipeline of product candidates based on expertise in protein engineering and oncology led by the CD47 blocker, evorpacept, currently in phase 1 and 2 clinical trials.