OITracker Cboe delayed data

Contract OI history

Back to XE

Jan 15, 2027 EXPIRATION

XE $12.50 Call

XE270115C00012500

Latest saved OI675Oct 23, 2026
Last change-123vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
XE $12.50 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 7983990 2026-10-08: 278 OI2026-10-09: 375 OI2026-10-13: 396 OI2026-10-14: 408 OI2026-10-15: 478 OI2026-10-16: 536 OI2026-10-21: 798 OI2026-10-23: 675 OI Oct 08, 2026Oct 23, 2026

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

XE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing675-123
Oct 21, 2026798+262
Oct 16, 2026536+58
Oct 15, 2026478+70
Oct 14, 2026408+12
Oct 13, 2026396+21
Oct 09, 2026375+97
Oct 08, 2026278No prior observation