OITracker Cboe delayed data

Contract OI history

Back to SMCI

Nov 13, 2026 EXPIRATION

SMCI $43.00 Call

SMCI261113C00043000

Latest saved OI425Oct 23, 2026
Last change+154vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $43.00 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. 4252120 2026-10-09: 109 OI2026-10-13: 156 OI2026-10-14: 156 OI2026-10-15: 200 OI2026-10-16: 239 OI2026-10-21: 271 OI2026-10-23: 425 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, 2026Viewing425+154
Oct 21, 2026271+32
Oct 16, 2026239+39
Oct 15, 2026200+44
Oct 14, 20261560
Oct 13, 2026156+47
Oct 09, 2026109No prior observation