OITracker Cboe delayed data

Contract OI history

Back to QSR

Jan 15, 2027 EXPIRATION

QSR $65.00 Put

QSR270115P00065000

Latest saved OI657Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
QSR $65.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6603300 2026-10-02: 660 OI2026-10-05: 660 OI2026-10-06: 658 OI2026-10-07: 658 OI2026-10-08: 658 OI2026-10-09: 658 OI2026-10-13: 658 OI2026-10-14: 658 OI2026-10-16: 658 OI2026-10-20: 658 OI2026-10-23: 657 OI Oct 02, 2026Oct 23, 2026

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

QSR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing657-1
Oct 20, 20266580
Oct 16, 20266580
Oct 14, 20266580
Oct 13, 20266580
Oct 09, 20266580
Oct 08, 20266580
Oct 07, 20266580
Oct 06, 2026658-2
Oct 05, 20266600
Oct 02, 2026660No prior observation