OITracker Cboe delayed data

Contract OI history

Back to QS

Jan 15, 2027 EXPIRATION

QS $15.00 Call

QS270115C00015000

Latest saved OI31,633Oct 23, 2026
Last change+50vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QS $15.00 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. 32,71116,3550 2026-10-09: 32,711 OI2026-10-13: 31,529 OI2026-10-14: 31,529 OI2026-10-15: 31,478 OI2026-10-16: 31,618 OI2026-10-21: 31,583 OI2026-10-23: 31,633 OI Oct 09, 2026Oct 23, 2026

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

QS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing31,633+50
Oct 21, 202631,583-35
Oct 16, 202631,618+140
Oct 15, 202631,478-51
Oct 14, 202631,5290
Oct 13, 202631,529-1,182
Oct 09, 202632,711No prior observation