OITracker Cboe delayed data

Contract OI history

Back to ORCL

Sep 17, 2027 EXPIRATION

ORCL $170.00 Call

ORCL270917C00170000

Latest saved OI391Oct 23, 2026
Last change+52vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $170.00 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. 3911950 2026-10-02: 243 OI2026-10-05: 243 OI2026-10-06: 273 OI2026-10-07: 273 OI2026-10-08: 273 OI2026-10-09: 286 OI2026-10-13: 287 OI2026-10-14: 287 OI2026-10-15: 329 OI2026-10-16: 330 OI2026-10-21: 339 OI2026-10-23: 391 OI Oct 02, 2026Oct 23, 2026

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

ORCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing391+52
Oct 21, 2026339+9
Oct 16, 2026330+1
Oct 15, 2026329+42
Oct 14, 20262870
Oct 13, 2026287+1
Oct 09, 2026286+13
Oct 08, 20262730
Oct 07, 20262730
Oct 06, 2026273+30
Oct 05, 20262430
Oct 02, 2026243No prior observation