OITracker Cboe delayed data

Contract OI history

Back to ORCL

Sep 17, 2027 EXPIRATION

ORCL $150.00 Put

ORCL270917P00150000

Latest saved OI2,301Oct 23, 2026
Last change+27vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $150.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,3011,1500 2026-10-02: 2,218 OI2026-10-05: 2,218 OI2026-10-06: 2,227 OI2026-10-07: 2,230 OI2026-10-08: 2,230 OI2026-10-09: 2,233 OI2026-10-13: 2,224 OI2026-10-14: 2,224 OI2026-10-15: 2,241 OI2026-10-16: 2,250 OI2026-10-21: 2,274 OI2026-10-23: 2,301 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, 2026Viewing2,301+27
Oct 21, 20262,274+24
Oct 16, 20262,250+9
Oct 15, 20262,241+17
Oct 14, 20262,2240
Oct 13, 20262,224-9
Oct 09, 20262,233+3
Oct 08, 20262,2300
Oct 07, 20262,230+3
Oct 06, 20262,227+9
Oct 05, 20262,2180
Oct 02, 20262,218No prior observation