OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PBF $15.00 Put

PBF270115P00015000

Latest saved OI2,145Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBF $15.00 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. 2,1571,0780 2026-10-02: 2,153 OI2026-10-05: 2,153 OI2026-10-06: 2,153 OI2026-10-07: 2,153 OI2026-10-08: 2,153 OI2026-10-09: 2,157 OI2026-10-13: 2,157 OI2026-10-14: 2,157 OI2026-10-15: 2,157 OI2026-10-16: 2,157 OI2026-10-21: 2,145 OI2026-10-23: 2,145 OI Oct 02, 2026Oct 23, 2026

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

PBF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,1450
Oct 21, 20262,145-12
Oct 16, 20262,1570
Oct 15, 20262,1570
Oct 14, 20262,1570
Oct 13, 20262,1570
Oct 09, 20262,157+4
Oct 08, 20262,1530
Oct 07, 20262,1530
Oct 06, 20262,1530
Oct 05, 20262,1530
Oct 02, 20262,153No prior observation