OITracker Cboe delayed data

Contract OI history

Back to SMCI

Jan 15, 2027 EXPIRATION

SMCI $55.00 Call

SMCI270115C00055000

Latest saved OI6,986Oct 23, 2026
Last change+218vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $55.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6,9863,4930 2026-10-09: 6,707 OI2026-10-13: 6,750 OI2026-10-14: 6,750 OI2026-10-15: 6,730 OI2026-10-16: 6,745 OI2026-10-21: 6,768 OI2026-10-23: 6,986 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SMCI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,986+218
Oct 21, 20266,768+23
Oct 16, 20266,745+15
Oct 15, 20266,730-20
Oct 14, 20266,7500
Oct 13, 20266,750+43
Oct 09, 20266,707No prior observation