OITracker Cboe delayed data

Contract OI history

Back to QUBT

Oct 23, 2026 EXPIRATION

QUBT $6.50 Put

QUBT261023P00006500

Latest saved OI841Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QUBT $6.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8414200 2026-10-09: 259 OI2026-10-13: 321 OI2026-10-14: 321 OI2026-10-15: 325 OI2026-10-16: 568 OI2026-10-21: 837 OI2026-10-23: 841 OI Oct 09, 2026Oct 23, 2026

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

QUBT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing841+4
Oct 21, 2026837+269
Oct 16, 2026568+243
Oct 15, 2026325+4
Oct 14, 20263210
Oct 13, 2026321+62
Oct 09, 2026259No prior observation