OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

JBL $300.00 Put

JBL270115P00300000

Latest saved OI163Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JBL $300.00 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. 165820 2026-10-02: 159 OI2026-10-05: 159 OI2026-10-06: 162 OI2026-10-07: 162 OI2026-10-08: 163 OI2026-10-09: 163 OI2026-10-13: 163 OI2026-10-14: 163 OI2026-10-15: 165 OI2026-10-16: 165 OI2026-10-21: 165 OI2026-10-23: 163 OI Oct 02, 2026Oct 23, 2026

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

JBL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing163-2
Oct 21, 20261650
Oct 16, 20261650
Oct 15, 2026165+2
Oct 14, 20261630
Oct 13, 20261630
Oct 09, 20261630
Oct 08, 2026163+1
Oct 07, 20261620
Oct 06, 2026162+3
Oct 05, 20261590
Oct 02, 2026159No prior observation