OITracker Cboe delayed data

Contract OI history

Back to PCT

Jan 15, 2027 EXPIRATION

PCT $3.00 Put

PCT270115P00003000

Latest saved OI1,971Oct 23, 2026
Last change-87vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PCT $3.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,0581,0290 2026-10-09: 1,607 OI2026-10-13: 1,932 OI2026-10-14: 2,054 OI2026-10-16: 2,054 OI2026-10-20: 2,058 OI2026-10-23: 1,971 OI Oct 09, 2026Oct 23, 2026

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

PCT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,971-87
Oct 20, 20262,058+4
Oct 16, 20262,0540
Oct 14, 20262,054+122
Oct 13, 20261,932+325
Oct 09, 20261,607No prior observation