OITracker Cboe delayed data

Contract OI history

Back to PR

Nov 20, 2026 EXPIRATION

PR $24.00 Call

PR261120C00024000

Latest saved OI674Oct 23, 2026
Last change+11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PR $24.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6743370 2026-10-02: 446 OI2026-10-05: 446 OI2026-10-06: 451 OI2026-10-07: 466 OI2026-10-08: 466 OI2026-10-09: 478 OI2026-10-13: 564 OI2026-10-14: 564 OI2026-10-15: 564 OI2026-10-16: 568 OI2026-10-21: 663 OI2026-10-23: 674 OI Oct 02, 2026Oct 23, 2026

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

PR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing674+11
Oct 21, 2026663+95
Oct 16, 2026568+4
Oct 15, 20265640
Oct 14, 20265640
Oct 13, 2026564+86
Oct 09, 2026478+12
Oct 08, 20264660
Oct 07, 2026466+15
Oct 06, 2026451+5
Oct 05, 20264460
Oct 02, 2026446No prior observation