OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PCT $27.00 Call

PCT270115C00027000

Latest saved OI1,261Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PCT $27.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2616300 2026-10-09: 1,261 OI2026-10-13: 1,261 OI2026-10-14: 1,261 OI2026-10-16: 1,261 OI2026-10-20: 1,261 OI2026-10-23: 1,261 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, 2026Viewing1,2610
Oct 20, 20261,2610
Oct 16, 20261,2610
Oct 14, 20261,2610
Oct 13, 20261,2610
Oct 09, 20261,261No prior observation