OITracker Cboe delayed data

Contract OI history

Back to SMCI

Nov 27, 2026 EXPIRATION

SMCI $42.00 Call

SMCI261127C00042000

Latest saved OI153Oct 23, 2026
Last change+48vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $42.00 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. 153760 2026-10-09: 14 OI2026-10-13: 18 OI2026-10-14: 18 OI2026-10-15: 54 OI2026-10-16: 82 OI2026-10-21: 105 OI2026-10-23: 153 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, 2026Viewing153+48
Oct 21, 2026105+23
Oct 16, 202682+28
Oct 15, 202654+36
Oct 14, 2026180
Oct 13, 202618+4
Oct 09, 202614No prior observation